All Wiring Diagrams for Toyota 4Runner SR5 2008

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008:

• (on right front of engine compartment) pressure switch
• A/c control assembly
• A/c room temperature sensor (behind lower left center of dash)
• A16
• A17
• Ac1
• Act
• Aif
• Air
• Air inlet control servo motor (behind upper right end of dash, on hvac assembly)
• Air mix control servo motor (w/o seat heater) left air mix control servo motor (w/ seat heater) (air mix control servo motor: behind right side of dash, on hvac assembly) (left air mix control servo motor: behind left center of dash, on hvac assembly)
• Amc
• Amcdr
• Amcpa
• Amh
• Amhdr
• Amhpa
• Aod
• Aof
• Blower motor (behind lower right side of dash, on hvac assembly)
• Blw
• Dmin
• Dmot
• Dome fuse 10a
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Engine room r/b (on left side of engine compartment)
• Gnd
• Heater 2 fuse 7.5a
• Heater fuse 60a
• Heater relay
• Hot at all times
• Junction connector 1 (on left front of engine compartment, near battery)
• Junction connector 3 (on left front of engine compartment, near battery)
• Junction connector 7 (behind left end of dash)
• Lin1
• Lock
• Mgc
• Pnk
• Psw
• Red
• Spd
• Tabc
• Tam
• Tpdr
• Tpi
• Tpo
• Tppa
• Tsdr
• Tspa
• Twi
• Ver1
• W/ seat heater
• W/o seat heater

Automatic A/C Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008

List of elements for Automatic A/C Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008:

• (behind lower right center of dash) junction connector 24
• (behind right center of dash) center j/b
• 4.7l
• A/c ambient temperature sensor (behind center of front grille)
• A/c evaporator temperature sensor (behind right side of dash, on hvac assembly)
• A/c solar sensor (w/ seat heater) (on upper left side of dash)
• Acc fuse 7.5a
• Air vent mode control servo motor (behind right side of dash, on hvac assembly)
• Blower motor controller (behind lower right side of dash)
• Center j/b (behind right center of dash)
• Driver side j/b (behind lower left end of dash)
• E20
• Gnd
• Hot in acc
• Hot in on
• Ig1 fuse 15a
• Ign fuse 10a
• J11
• Junction connector (behind instrument cluster)
• Junction connector 20 (behind instrument cluster)
• Junction connector 25 (behind right center of dash)
• Junction connector 7 (behind left end of dash)
• Junction connector 8 & 9 (behind instrument cluster)
• K11
• Or on
• Or start
• Pnk
• Red
• Right air mix control servo motor (w/ seat heater) (limited: behind right side of dash, on hvac assembly)

Automatic A/C Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008

List of elements for Automatic A/C Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008:

• (4.0l: on upper left side of engine) (4.7l: on right front of engine) engine coolant temperature sensor
• (behind right end of dash) junction connector 31 & 32
• A/c lock sensor & magnetic clutch (on a/c compressor assembly)
• A/c solar sensor (w/o seat heater) (on upper left side of dash)
• Ac1
• Acc
• Acc cut
• Accr
• Act
• All times
• Anti-theft system
• C10
• Center j/b (behind right center of dash)
• Combination meter
• D j10
• D j30
• Defogger system
• Dfsw
• Dind
• Ed (4.7l) (on left cylinder head)
• Ee (4.0l) (on rear of right cylinder head)
• Efi fuse 20a
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compartment)
• Engine room r/b (on left side of engine compt)
• F j9
• Gnd
• H j8
• Heater control panel
• Hot at
• I j11
• Ig+
• Ill+
• Ill-
• Interior lights system
• J29 b
• J31
• J32
• Junction connector 10 & 11 (behind instrument cluster)
• Junction connector 29 & 30 (behind right end of dash)
• Junction connector 37 (behind right kick panel)
• Junction connector 6 (behind left end of dash)
• Junction connector 8 & 9 (behind instrument cluster)
• Lin-b
• Mg clt relay
• Pbew
• Pnk
• Red
• Relay
• S28
• Sind
• Skid control ecu w/ actuator (left rear of engine compartment)
• Sp1
• Speedo meter
• Tach
• Temp
• Thw
• Thwo
• Warning system

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008

List of elements for Anti-lock Brakes Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008:

• (4wd)
• (behind lower left end of dash)
• (behind upper left end of dash) j/c 4
• (on left side of engine compt)
• +bm1
• +bm2
• +bs
• 4.7l
• Abs mtr fuse 40a
• Abs sol fuse 30a
• Auto lsd switch (2wd)
• B j3
• Brake fluid level warning switch (on brake fluid reservoir)
• Brl
• Canh
• Canl
• Center j/b (behind right center of dash)
• Csw
• D/g
• Downhill assist control switch (4wd)
• Driver side j/b
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• Engine room r/b
• Exi
• Exi3
• Exi4
• Fl+
• Fl-
• Flo
• Fr+
• Fr-
• Fro
• Gnd1
• Gnd2
• Gnd3
• Hdcs
• Hdcw
• Hot at all times
• Hot in or or start
• Ig1
• Ig2
• Ign fuse 10a
• Ind
• Infr
• J/c 14 & 15 (behind instrument cluster) a
• J/c 2 & 3 (on left front of engine compt, near battery)
• J/c 37 (behind right kick panel)
• J/c 4 (behind upper left end of dash)
• J/c 5 (behind right kick panel)
• J14
• J15
• J2 b
• Lbl
• Neo
• Parking brake switch (behind upper left end of dash)
• Pkb
• Pnk
• Red
• Right front abs speed sensor (on right front spindle/hub assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• S15
• S28
• S29
• Skid control ecu w/ actuator (left rear of engine compt)
• Sp1
• Stop fuse 10a
• Stop light switch (behind left side of dash, above brake pedal)
• Stop lp ctrl relay
• Stp
• Stp2
• Stpo
• Suspension control ecu (w/ electric modulated air suspension) (behind left end of dash, near base of ``a" pillar)
• Vscw
• Wfse

Anti-lock Brakes Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008

List of elements for Anti-lock Brakes Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008:

• (4wd)
• (behind instrument cluster) j/c 20 & 21
• (behind lower left end of dash)
• (behind right end of dash) j/c 29 & 30
• (behind right end of dash) j/c 31 & 32
• (behind right side of dash, near firewall grommet)
• (left side of dash) vsc warning buzzer
• (on left front of engine compt, near battery) j/c 1
• (or pnk)
• 4.0l 4wd
• 4wd
• 4wd control ecu (4wd) (behind lower right end of dash)
• Abs ind
• Add
• Add actuator (on right front of engine)
• Auto lsd
• Bo (on left "d" pillar)
• Brake ind
• C10
• C11
• Cdl
• Combination meter
• Downhill assist control
• Driver side j/b
• E12
• Ecu-ig fuse 10a
• Ed (4.7l) (on left cylinder head)
• Ee (4.0l) (on rear of right cylinder head)
• F10
• Gauge fuse 7.5a
• Hot in on or start
• Ind2
• J/c 20 (behind instru- ment cluster)
• J/c 28
• J/c 4 (behind upper left end of dash)
• J20
• J21
• J29
• J30
• J31
• J32
• Left front abs speed sensor (on left front spindle/hub assembly)
• Left rear abs speed sensor (on left side of rear axle)
• Pnk
• Red
• Right rear abs speed sensor (on right side of rear axle)
• Slip ind
• Speedometer
• Transfer shift actuator (on transmission)
• Vsc off

Anti-lock Brakes Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008

List of elements for Anti-lock Brakes Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008:

• (behind
• (behind instrument cluster)
• (behind instrument cluster) j/c 20
• (behind left end of dash) j/c 7
• (behind right end of dash)
• (behind upper left end of dash) j/c 4
• (on left front of engine compt, near battery) j/c 1
• Bat
• Canh
• Canl
• Center j/b (behind right center of dash)
• Cluster)
• Data link connector 3 (below left side of dash)
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• E20
• Ecu-b fuse 10a
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compartment)
• Ess
• Gnd
• Hot at all times
• Hot in on or start
• Ig1
• Ig1 fuse 15a
• Ih (behind left center of dash)
• Instrument
• J/c 12 & 13
• J/c 15
• J/c 18
• J/c 24 (behind lower right center of dash)
• J/c 25 (behind right center of dash)
• J/c 35
• J/c 47, 48, 49, 50, 51 & 52 (behind center of dash)
• J/c 5 (behind right kick panel)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J/c 8 (behind instrument cluster)
• J12
• J13
• J47
• J48
• J49
• J50
• J51
• J52
• Park/neutral position switch (on right side of transmission)
• Pnk
• Red
• Sil
• St-plug
• Steering sensor
• Wfse
• Yaw rate sensor (below front of center console)

ANTI-THEFT

Forced Entry Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008

List of elements for Forced Entry Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008:

• (behind instrument cluster) j/c 12
• (behind instrument cluster) j/c 20
• (below left front seat)
• (w/ drl)
• (w/o drl)
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• B10
• Bdr1
• Becu
• Body ecu
• Bzr
• Bzr2
• C10
• Center j/b (behind right center of dash)
• Combination meter
• Dcty
• Door control receiver (on left "d" pillar, behind trim)
• Door ind
• Driver side j/b (behind lower left end of dash)
• Drlp
• E10
• Ecu-ig fuse 10a
• Exterior lights
• F j18
• F12
• Gnd
• Gnd1
• Gnd2
• H j19
• H j8
• Haz
• Haz/ ehw
• Headlights system
• Horn relay
• Horns system
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ile
• Interior lights system
• J/c 14 & 15 (behind instrument cluster)
• J/c 18 & 19 (behind instrument cluster)
• J/c 24 (behind lower right center of dash)
• J/c 37 (behind right kick panel)
• J/c 40 & 41 (on left side of cargo area, near ``d" pillar)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J14
• J15
• J28
• J40
• J41
• J9 f
• K10
• K13
• K15
• Ksw
• L10
• L11
• L16
• L18
• L22
• L23
• Left front door courtesy switch (in left "b" pillar)
• Left rear door courtesy switch (bottom of left "c" pillar)
• Lmry
• Lsr
• Lswd
• Lswp
• Mpx2
• Mpx3
• Pcty
• Power fuse 30a
• Prg
• Rda
• Red
• Right front door courtesy switch (on right "b" pillar)
• Right rear door courtesy switch (bottom of right "c" pillar)
• Rlcy
• Rrcy
• Secu/horn fuse 10a
• Security indicator light
• Sig
• Sind
• System
• Tail relay
• Trly
• Turn signal flasher relay (behind lower left end of dash, behind driver side junction box)
• Ul3
• Wireless door lock buzzer (on left rear of of engine compt)

Forced Entry Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008

List of elements for Forced Entry Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008:

• (behind instrument cluster)
• (on left front inner fender) eb
• +b1
• +b2
• Act+
• Act-
• Back door courtesy switch, back door half latch switch, back door lock detection switch & back door lock motor (in left side of tailgate)
• Back door ecu (in left side of liftgate)
• Bdr
• Becu
• Bo (on left ``d" pillar)
• Dome fuse 10a
• Dome relay
• Dr/lck fuse 20a
• Dswh
• Ecu-b fuse 10a
• Engine hood courtesy switch (at center front of engine compt, near hood latch)
• Engine room r/b (on left side of engine compartment)
• Full
• Gnd
• Half
• Horn
• Horn fuse 10a
• Hot at all times
• Ind
• Interior lights system
• J/c 14 & 15 (behind instrument cluster)
• J/c 15
• J/c 18 & 19 (behind instrument cluster)
• J/c 24 (behind lower right center of dash)
• J/c 37 (behind right kick panel)
• J/c 38 (in left front door)
• J/c 39 (near front of left rear wheelwell)
• J/c 5 (behind right kick panel)
• J14
• J15
• J18
• J19
• Ksw
• Left front door lock motor (in left front door) left front door detection switch (in left "b" pillar) left front door key lock & unlock switch
• Left rear door lock motor (in left rear door) door lock detection switch (on left "c" pillar)
• Lse
• Mpx1
• Mpx2
• Pos
• Red
• Right front door lock motor (in right front door) door lock detection switch (in right front door)
• Right rear door lock motor & door lock detection switch (at right rear door)
• Sh-
• Sig
• Theft deterrent ecu (behind upper right side of dash)
• Theft deterrent horn (right side of engine compt)
• Unlock warning switch (left side of dash)

Immobilizer Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Immobilizer Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind instrument cluster) j/c 18
• (behind upper right side of dash) transponder key computer
• (in left "b" pillar) left front door courtesy switch
• Agnd
• Atn 1
• Atn 2
• Center j/b (behind right center of dash)
• Code
• Cty
• Data link connector 3 (below left side of dash)
• Driver side j/b (behind lower left end of dash)
• Ecu-b fuse 10a
• Efii
• Efio
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compartment)
• Gnd
• Hot at all times
• Hot in on or start
• Ign fuse 10a
• Imi
• Imo
• Ind
• J/c 14 & 15 (behind instrument c cluster)
• J/c 15 (behind instrument cluster)
• J/c 18 (behind instrument cluster)
• J/c 24 (behind lower right center of dash)
• J/c 31 (behind right end of dash)
• J/c 33 (behind right end of dash)
• J/c 35 (behind right end of dash)
• J/c 37 (behind right kick panel)
• J/c 5 (behind right kick panel)
• J/c 8 (behind instrument cluster)
• J11
• J14
• J15
• Ksw
• Security indicator light
• Sil
• Transponder key amplifier (in right side of steering column)
• Transponder key coil
• Txct
• Unlock warning switch (left side of dash)
• Vc5

BODY CONTROL MODULES

Body ECU Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Body ECU Wiring Diagram for Toyota 4Runner SR5 2008:

• A12
• A18
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Acty
• Anti-theft & power windows systems
• Anti-theft system
• Antilock brakes system
• B10
• Back door ecu (in left side of liftgate)
• Bdn
• Bdr
• Bdr1
• Becu
• Body ecu
• Bup
• Bzr
• Bzr2
• Cltb
• Clte
• Clts
• Com
• Computer data lines system
• Dbkl
• Dcty
• Dcy2
• Dcyl
• Defogger system
• Defsw
• Dind
• Door locks & anti-theft systems
• Door locks system
• Dr/lck fuse 20a
• Driver side j/b (behind lower left end of dash)
• Drl
• Drlp
• E24
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Electronic suspension system
• Engine room r/b (on left side of engine compartment)
• Exterior lights & headlights systems
• Exterior lights system
• F12
• Gnd1
• Gnd2
• Haz
• Head
• Headlights system
• Hf2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Hrly
• Ile
• Instrument cluster system
• Interior lights system
• J/b fuse 50a
• J14
• J15
• J28
• Junction connector 39 (near front of left rear wheelwell)
• Junction connector 5 (behind right kick panel)
• K11
• K15
• Ksw
• Kswo
• L10
• L11
• L16
• L18
• L22
• L23
• Lcyl
• Lmry
• Lsr
• Lswd
• Lswp
• Mpx2
• Mpx3
• Obd2
• Pcty
• Pcyl
• Pkb
• Power fuse 30a
• Power relay
• Power tops system
• Power windows system
• Prg
• Pws
• Rcyl
• Rda
• Rdef
• Red
• Rlcy
• Rr wsh fuse 15a
• Rrcy
• Rwint
• Rwon
• Sig
• Spd
• Starting/charging system
• Stpi
• Tail
• Tail fuse 10a
• Tail relay
• Trly
• Ul1
• Ul3
• W/l 1
• W/l 2
• Warning system
• Wig
• Wiper/washer system
• Wmtr

Rear Door Control Unit Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Rear Door Control Unit Wiring Diagram for Toyota 4Runner SR5 2008:

• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Back door ecu (in left side of liftgate)
• Bddn
• Bdr
• Bdup
• Becu
• Bo (on left "d" pillar)
• Body ecu
• Door lock system
• Down
• Driver side j/b (behind lower left end of dash)
• Ecu-ig fuse 10a
• F12
• Full
• Gnd
• Half
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Hsw+
• Hsw-
• Ic+
• Ic-
• Ic1
• Ic2
• Junction connector 39 (near front of left rear wheelwell)
• Lse
• Mpx2
• Pos
• Power fuse 30a
• Power window system
• Red
• Sgnd
• Sig
• Wip+
• Wip-
• Wiper/washer system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Computer Data Lines Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind right end of dash) junction connector 29 & 30
• (behind right kick panel) junction connector 5
• (behind upper right side of dash) theft deterrent ecu
• 4.0l
• 4.7l
• A32
• Air bag sensor assembly (below center of dash)
• Back door ecu (in left side of liftgate)
• Bat
• Body ecu (behind lower left end of dash, in driver side j/b)
• Canh
• Canl
• Center j/b (behind right center of dash)
• Combination meter
• D/g
• Data link connector 3 (below left side of dash)
• Dia
• Ed (on left cylinder head)
• Ee (on rear of right cylinder head)
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compartment)
• F j8
• Hot at all times
• Ih (behind left center of dash)
• J/c 35 & 36 (behind right end of dash)
• J18
• J19
• J29
• J30
• J31
• J32
• J35
• J36
• J47
• J48
• J49
• J50
• J51
• J52
• Junction connector 1 (on left front of engine compt, near battery)
• Junction connector 18 & 19 (behind instrument cluster)
• Junction connector 22 (behind instrument cluster)
• Junction connector 31 & 32 (behind right end of dash)
• Junction connector 35 & 36 (behind right end of dash)
• Junction connector 35 (behind right end of dash)
• Junction connector 4 (behind upper left end of dash)
• Junction connector 47, 48, 49, 50, 51 & 52 (behind center of dash)
• Junction connector 8 & 9 (behind instrument cluster)
• Mpx1
• Mpx2
• Mpx3
• Obd fuse 7.5a
• Obd2
• Occupant classification ecu (under front passenger's seat)
• Pnk
• Red
• S15
• S28
• Sil
• Skid control ecu & actuator (left rear of engine compt)
• St-plug
• Steering sensor
• Suspension control ecu (behind left end of dash, near base of ``a" pillar)
• Tac
• Tach
• Tire pressure monitor ecu (right side of dash)
• Transponder key computer (behind upper right side of dash)
• Wfse
• Yaw rate sensor (below front of center console)

CRUISE CONTROL

4.0L

4.0L, Cruise Control Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for 4.0L, Cruise Control Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind instrument cluster) junction connector 8 & 9
• (behind right center of dash) center j/b
• (behind right end of dash) junction connector 29 & 30
• (behind right end of dash) junction connector 31 & 32
• (behind right end of dash) junction connector j30 29 & 30
• (on left front inner fender) eb
• (on rear
• (on rear of right cylinder head) ee
• (on right side of transmission) park/neutral position switch
• +b2
• +bm
• +res
• -set
• A j29
• Accel position sensor (behind left side of dash)
• Batt
• C10
• Cancel
• Canh
• Canl
• Ccs
• Center j/b (behind right center of dash)
• Combination meter
• Combination switch
• Cruise ind
• Data link connector 3 (below left side of dash)
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• E01
• E02
• Ecc
• Ee (on rear of right cylinder head)
• Efi fuse 20a
• Efi relay
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Ep1
• Ep2
• Epa
• Epa2
• Etcs fuse 10a
• Gauge fuse 7.5a
• Ge01
• Hot at all times
• Hot in on or start
• Ig1 fuse 15a
• Ign fuse 10a
• Igsw
• Ih (behind left center of dash)
• Instrument cluster)
• J/c 18 (behind instrument cluster)
• J/c 28 (behind right side of dash, near firewall grommet)
• J/c 29 & 30 (behind right end of dash)
• J29
• J30
• J30 e
• J31
• J32
• J50
• J51
• J52
• Junction connector (behind b
• Junction connector (behind upper left end of dash)
• Junction connector 2 & 3 (on left front of engine compt, near battery)
• Junction connector 25 (behind right center of dash)
• Junction connector 4 (behind upper left end of dash)
• Junction connector 50, 51 & 52 (behind center of dash)
• K11
• Mrel
• Nca
• Nssd
• Of right cylinder head)
• On-off
• Pnk
• Red
• S28
• Skid control ecu with actuator (left rear of engine compartment)
• Sp1
• Sp2+
• Sp2-
• Spd
• Speedo- meter
• St1-
• Stop fuse 10a
• Stoplight switch (behind left side of dash, above brake pedal)
• Stp
• Throttle control motor & throttle position sensor (on throttle body)
• Transmission control switch
• Vcp1
• Vcp2
• Vcpa
• Vehicle speed sensor (electronically controlled transmission) (on transmission)
• Vpa
• Vpa1
• Vpa2
• Vta1
• Vta2

4.7L

4.7L, Cruise Control Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for 4.7L, Cruise Control Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind instrument cluster) junction connector 8 & 9
• (behind right center of dash) center j/b
• (behind right end of dash) junction connector 29 & 30
• (behind right end of dash) junction connector 31 & 32
• (on left
• (on left front inner fender) eb
• (on rear of right cylinder head) ee
• (on right side of transmission) park/neutral position switch
• +b2
• +bm
• +res
• -set
• 4wd
• A j29
• Accel position sensor (behind left side of dash)
• Batt
• C10
• Cancel
• Canh
• Canl
• Ccs
• Center j/b (behind right center of dash)
• Combination meter
• Combination switch
• Cruise ind
• Cylinder head)
• Data link connector 3 (below left side of dash)
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• E01
• E02
• Ecc
• Ed (on left cylinder head)
• Efi fuse 20a
• Efi relay
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Ep1
• Ep2
• Epa
• Epa2
• Etcs fuse 10a
• Gauge fuse 7.5a
• Ge01
• Hot at all times
• Hot in on or start
• Ig1 fuse 15a
• Ign fuse 10a
• Igsw
• Ih (behind left center of dash)
• Instrument cluster)
• J/c 18 (behind instrument cluster)
• J/c 29 & 30 (behind right end of dash)
• J29
• J30
• J30 e
• J31
• J32
• J50
• J51
• J52
• Junction connector (behind b
• Junction connector (behind upper left end of dash)
• Junction connector 2 & 3 (on left front of engine compt, near battery)
• Junction connector 25 (behind right center of dash)
• Junction connector 4 (behind upper left end of dash)
• Junction connector 50, 51 & 52 (behind center of dash)
• K11
• Mrel
• Nca
• Nssd
• On-off
• Pnk
• Red
• S28
• Skid control ecu with actuator (left rear of engine compartment)
• Sp1
• Sp2+
• Sp2-
• Spd
• Speedo- meter
• St1-
• Stop fuse 10a
• Stoplight switch (behind left side of dash, above brake pedal)
• Stp
• Throttle control motor & throttle position sensor (on throttle body)
• Transmission control switch
• Vcp1
• Vcp2
• Vcpa
• Vehicle speed sensor (electronically controlled transmission) (on transmission)
• Vpa
• Vpa1
• Vpa2
• Vta1
• Vta2

DEFOGGERS

Defoggers Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Defoggers Wiring Diagram for Toyota 4Runner SR5 2008:

• (on left front of engine compt, near battery) j/c 1
• A j40
• A j41
• Acc
• Acc fuse 7.5a
• Alt fuse 140a
• Back door ecu (in left side of liftgate)
• Back door power window motor (in left side of tailgate)
• Becu
• Bl (below left front seat)
• Bo (on left "d" pillar)
• Body ecu
• Center j/b (behind right center of dash)
• Defog fuse 30a
• Defog relay
• Defogger switch (heater control panel)
• Defsw
• Dfsw
• Dind
• Driver side j/b (behind lower left end of dash)
• E20
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine room r/b (on left side of engine compt)
• F12
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ic+
• Ic-
• Ic1
• Ic2
• Ig1 fuse 15a
• J/c 22 (behind instrument cluster)
• J/c 24 (behind lower right center of dash)
• J/c 3 (on left front of engine compt, near battery)
• J/c 37 (behind right kick panel)
• J/c 38 (in left front door)
• J/c 39 (near front of left rear wheelwell)
• J/c 40 & 41 (on left side of cargo area, near "d" pillar)
• J/c 5 (behind right kick panel)
• J/c 6 (behind left end of dash)
• Left mirror heater (in left front door mirror)
• Mir heater fuse 10a
• Mpx2
• Pls
• Pls2
• R21
• R22
• Rdef
• Rear window defogger (at rear window)
• Red
• Right mirror heater (in right front door mirror)
• Sig
• Ssrb

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008

List of elements for Electronic Suspension Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008:

• (at left rear of vehicle)
• (on left front inner fender) eb
• (pins 21 thru 30: not used) s15
• Air sus 2 fuse 10a
• Air sus fuse 50a
• Air sus relay
• Bn (on left rear of frame)
• Dnsw
• Dome fuse 10a
• Door
• Eb (on left front inner fender)
• Engine room r/b (on left side of engine compt)
• Engine room r/b 4 (on left side of engine compt)
• Flo
• Fro
• Gnd
• Gnd2
• Height control compressor
• Height control mode select switch
• Height control motor (at left rear of vehicle)
• Height control switch
• Height control valve
• Hot at all times
• Hsw
• Interior lights system
• J/c 2 & 3 (on left front of engine compartment, j3 near battery)
• J/c 2 & 3 (on left front of engine compt, near battery)
• J/c 24 (behind lower right center of dash)
• J/c 4 (behind upper left end of dash)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• Left rear height control sensor (on left side of rear axle)
• Losw
• Low pressure tank valve
• Mod1
• Mod2
• Pnk
• Red
• Right rear height control sensor (on right side of rear axle)
• Rm+
• Rm-
• S13
• S14
• S28
• Sbl2
• Sbr2
• Sgl2
• Sgr2
• Shb
• Shg
• Shrl
• Shrr
• Sil
• Skid control ecu w/ actuator (left rear of engine compt)
• Slex
• Sllo
• Slrl
• Slrr
• Stop fuse 10a
• Stop light switch (behind left side of dash, above brake pedal)
• Stop lp ctrl relay
• Stp
• Stpo
• Suspension control ecu (behind left end of dash, near base of "a" pillar)
• Tach
• Upsw

Electronic Suspension Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008

List of elements for Electronic Suspension Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008:

• (behind lower left
• Acty
• Body ecu
• C10
• Combination meter
• Data link connector 3 (below left side of dash)
• Dcty
• Driver side j/b (behind lower left end of dash)
• Ecu-ig fuse 10a
• Ed (4.7l: on left cylinder head)
• End of dash, in driver side j/b)
• Engine control module (behind right end of dash)
• Gauge fuse 7.5a
• H j19
• Height control
• Hot in on or start
• Ig1 fuse 15a
• J/c 1 (on left front of engine compt, near battery)
• J/c 18 & 19 (behind instrument cluster)
• J/c 18 (behind instrument cluster)
• J/c 31 & 32 (behind right end of dash)
• J/c 4 (behind upper left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J/c j29 & j30 (behind right end of dash)
• J18 f
• J29
• J30
• J31
• J32
• Left front door courtesy switch (in left "b" pillar)
• Left rear door courtesy switch (bottom of left "c" pillar)
• Off
• Pcty
• Red
• Right front door courtesy switch (on right "b" pillar)
• Right rear door courtesy switch (bottom of right "c" pillar)
• Rlcy
• Rrcy
• Sil
• Tach
• Tachometer

ENGINE PERFORMANCE

4.0L

4.0L, Engine Performance Wiring Diagram (1 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.0L, Engine Performance Wiring Diagram (1 of 6) for Toyota 4Runner SR5 2008:

• (4wd)
• (behind right end of dash) j/c 31 & 32
• (behind right side of dash, near firewall grommet) j/c 27
• (inj 1, 3 & 5: top left of intake manifold) (inj 2, 4 & 6: top right of intake manifold) fuel injectors
• (on front of left cylinder head) left camshaft timing oil control valve
• (on front of left cylinder head) right camshaft timing oil control valve
• (on front of right cylinder head) right vvt sensor (bank 2)
• (on left side of engine) crankshaft position sensor
• +b2
• +bm
• 4wd
• 4wd control ecu (behind lower right end of dash)
• Accel position sensor (behind left side of dash)
• Accr
• Add
• Add actuator (4wd)
• Air conditioning system
• Batt
• Canister pressure sensor
• Canister pump module (at rear of vehicle)
• Computer data lines system
• Ee (on rear of right cylinder head)
• Ef (on rear of left cyl head)
• Engine control module (ecm) (behind right end of dash)
• Ep1
• Ep2
• Epa
• Epa2
• F10
• Fpr
• Grommet)
• Igsw
• Inj 1
• Inj 2
• Inj 3
• Inj 4
• Inj 5
• Inj 6
• J/c 28 (behind right side of dash, near firewall
• J/c 29 & 30 (behind right end of of dash)
• J/c 31 & 32 (behind right end of dash)
• J/c 8 (behind inst cluster)
• J29
• J30
• J31
• J32
• Leak detection pump
• Left vvt sensor (bank 1) (on front of left cylinder head)
• Mpmp
• Mrel
• Nca
• Ne+
• Ne-
• Oc1+
• Oc1-
• Oc2+
• Oc2-
• Power steering oil pressure switch (at right front of engine compt)
• Ppmp
• Psw
• Red
• Sta
• Stp
• Stsw
• Vcp1
• Vcp2
• Vcpa
• Vent valve
• Vpa
• Vpa1
• Vpa2
• Vpmp
• Vv1+
• Vv1-
• Vv2+
• Vv2-

4.0L, Engine Performance Wiring Diagram (2 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.0L, Engine Performance Wiring Diagram (2 of 6) for Toyota 4Runner SR5 2008:

• (on left front inner fender) eb
• A/f heater fuse 15a
• A/f heater relay
• Af+
• Af-
• Air
• Air fuel ratio sensor (bank 1 sensor 1) (on right exhaust pipe, near eng)
• Air fuel ratio sensor (bank 2 sensor 1) (on left exhaust pipe, near eng)
• Bo (on left "d" pillar)
• C/opn relay
• Conditioning
• Ee (on rear of right cylinder head)
• Efi 2 fuse 10a
• Efi fuse 20a
• Efi relay
• Engine room r/b (on left side of engine compt)
• Etcs fuse 10a
• Fuel pump (under center of rear seat, in fuel tank)
• Fuel pump relay
• Fuel pump resistor (on left side of engine comp, behind engine room r/b)
• Heated oxygen sensor (bank 1 sensor 2) (on right exhaust pipe, near trans)
• Heated oxygen sensor (bank 2 sensor 2) (on left exhaust pipe, near trans)
• Hot at all times
• J/c 2 & 3 (on left front of engine compt)
• J/c 27 (behind right side of dash, near firewall grommet)
• J/c 28 (behind right side of dash, near firewall grommet)
• J/c 4 (behind upper left end of dash)
• J/c 40 & 41 (on left side of cargo area, near "d" pillar)
• J40
• J41
• Nca
• Pnk
• Stop fuse 10a
• System

4.0L, Engine Performance Wiring Diagram (3 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.0L, Engine Performance Wiring Diagram (3 of 6) for Toyota 4Runner SR5 2008:

• (behind right center of dash) center j/b
• (behind right side of dash, near firewall grommet) j/c 27
• (behind upper left end of dash) j/c 4
• (on rear of left cylinder head)
• A1a+
• A1a-
• A2a+
• A2a-
• Acc
• Driver side j/b (behind lower left end of dash)
• E23
• Ee (on rear of right cyl head)
• Ekn2
• Eknk
• Engine control module (ecm) (behind right end of dash)
• Eo3
• Eo4
• Eo5
• Ha1a
• Ha2a
• Hot at all times
• Ht2b
• Ign fuse 10a
• Ignition switch
• J/c 4 (behind upper left end of dash)
• J11
• Knk1
• Knk2
• Knock sensor (bank 1) (on top of engine)
• Knock sensor (bank 2) (on top of engine)
• Lock
• Me01
• Nca
• Nt+
• Nt-
• Ox2b
• Pnk
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Sp2+
• Sp2-
• Sta 2 fuse 7.5a
• Star/nsw
• Start
• Starting/ charging system
• Stop light switch (behind left side of dash, above brake pedal)
• Th01
• Th02
• Turbine speed sensor (left side of transmission)
• Vehicle speed sensor (electronically controlled transmission) (on transmission)

4.0L, Engine Performance Wiring Diagram (4 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.0L, Engine Performance Wiring Diagram (4 of 6) for Toyota 4Runner SR5 2008:

• C10
• C11
• Center j/b (behind right center of dash)
• Combination meter
• Computer data lines system
• Driver side j/b (behind lower left end of dash)
• Ee (on rear of right cylinder)
• Electronically controlled transmission solenoid (on transmission)
• Gauge fuse 7.5a
• Hot in on or start
• Indicator light malfunction
• J/c 29 & 30 (behind right end of dash)
• J/c 31 & 32 (behind right end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J29
• J31
• J32
• K11
• Ot+
• Ot-
• Ot2+
• Ot2-
• Pnk
• Red
• Skid control ecu (w/ actuator) (left rear of engine compt)
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Sp1
• Speedometer
• Tachometer
• Temp ind a/t oil

4.0L, Engine Performance Wiring Diagram (5 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.0L, Engine Performance Wiring Diagram (5 of 6) for Toyota 4Runner SR5 2008:

• (at rear of engine) noise filter (ignition 1)
• (behind right center of dash)
• (ign 1, 3 & 5: top of left valve cover)
• (ign 2, 4 & 6: top of right valve cover)
• (on right side of eng compt, on air intake) mass airflow meter
• Center j/b
• Defog fuse 30a
• Dome fuse 10a
• E2g
• Ef (on rear of left cylinder head)
• Engine coolant temperature sensor (on upper left side of engine)
• Engine room r/b (on left side of engine compt)
• Hot at all times
• Hot w/ defog relay energized
• Ignition coil & igniters
• J/c 10 & 11 (behind instrument cluster)
• J/c 22 (behind instru- ment cluster)
• J/c 29 & 30 (behind right end of dash)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J10
• J11
• J29
• J30
• Pnk
• Red
• Red d
• Red h
• Tha

4.0L, Engine Performance Wiring Diagram (6 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.0L, Engine Performance Wiring Diagram (6 of 6) for Toyota 4Runner SR5 2008:

• (behind instrument cluster) j/c 20
• (behind left end of dash) j/c 7
• (behind right center of dash) j/c 25
• (behind right end of dash)
• (on rear of right cylinder head) ee
• (on throttle body) throttle control motor & throttle position sensor
• Ac1
• Acis
• Act
• Air conditioning system
• At2
• At4
• Atd
• Atl
• Canh
• Canl
• Computer data lines system
• Driver side j/b (behind lower left end of dash)
• E01
• E02
• E2g
• Efii
• Efio
• Els1
• Els2
• Engine control module (ecm) (behind right end of dash)
• Exterior lights system
• F/ps
• Ge01
• Hot in on or start
• Ht1b
• Ig 1 fuse 15a
• Igf1
• Igt1
• Igt2
• Igt3
• Igt4
• Igt5
• Igt6
• Imi
• Imo
• J/c 31 & 32 (behind right end of dash)
• J/c 33 & 34 (behind right end of dash)
• J/c 35 & 36
• J31
• J32
• J33
• J34
• J35
• J36
• Nca
• Nssd
• Nssl
• Oilw
• Ox1b
• Park/neutral position switch (on right side of transmission)
• Pnk
• Prg
• Red
• Spd
• Tach
• Tha
• Thw
• Thwo
• Transmission control switch
• Transponder key computer (behind upper right side of dash)
• Vsv (acis) (on rear of engine)
• Vsv (purge) (on upper left side of engine)
• Vta1
• Vta2

4.7L

4.7L, Engine Performance Wiring Diagram (1 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.7L, Engine Performance Wiring Diagram (1 of 6) for Toyota 4Runner SR5 2008:

• (4wd)
• (behind right
• (behind right end of dash) j/c 31 & 32
• (behind right end of of dash) j/c 29 & 30
• (behind right kick panel) j/c 37
• (inj 1, 3, 5 & 7: top left of intake manifold) (inj 2, 4, 6 & 8: top right of intake manifold) fuel injectors
• (on front of left cylinder head)
• (on front of left cylinder head) camshaft position sensor
• (on front of right cylinder head)
• (on lower front of engine) crankshaft position sensor
• (on rear of right cylinder head)
• +b2
• +bm
• 4wd
• 4wd control ecu (behind lower right end of dash)
• A43 vp
• A44
• Accel position sensor (behind left side of dash)
• Accr
• Aida
• Air conditioning system
• Air injection control
• Air pump (top right side of engine)
• Air swit- ching valve (on top of engine)
• Airp
• Airv
• Batt
• Canister pressure sensor
• Canister pump module (at rear of vehicle)
• Computer data lines system
• Driver (left side of engine compt)
• Ed (on left cylinder head)
• Engine control module (ecm) (behind right end of dash)
• Ep1
• Ep2
• Epa
• Epa2
• Fpr
• G2+
• G2-
• Igsw
• Inj 1
• Inj 2
• Inj 3
• Inj 4
• Inj 5
• Inj 6
• J/c 31 & 32 (behind right end of dash)
• J/c 33 (behind right end of dash)
• J/c 35 & 36 (behind right end of dash)
• J/c 8 (behind instrument cluster)
• J29
• J30
• J31
• J32
• J35
• J36
• Leak detection pump
• Left camshaft timing oil control valve
• Mpmp
• Mrel
• Nca
• Ne+
• Ne-
• Near firewall grommet) j/c 26
• Oc1+
• Oc1-
• Oc2+
• Oc2-
• Pnk
• Ppmp
• Red
• Right camshaft timing oil control valve
• Side of dash,
• Sip
• Siv
• Sta
• Stp
• Stsw
• Vcp1
• Vcp2
• Vcpa
• Vent valve
• Vpa
• Vpa1
• Vpa2
• Vpmp
• Vv1+
• Vv1-
• Vv2-
• Vvt sensor (bank 1) (on front of left cylinder head)
• Vvt sensor (bank 2) (on front of right cylinder head)

4.7L, Engine Performance Wiring Diagram (2 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.7L, Engine Performance Wiring Diagram (2 of 6) for Toyota 4Runner SR5 2008:

• (left cyl- inder head) ed
• (on left front inner fender) eb
• A/f heater fuse 15a
• A/f heater relay
• A/pump fuse 50a
• Af+
• Af-
• Air
• Air fuel ratio sensor (bank 1 sensor 1) (on left exhaust pipe)
• Air fuel ratio sensor (bank 2 sensor 1) (on right exhaust pipe)
• Bo (on left "d" pillar)
• C/opn relay
• Conditioning system
• Efi 2 fuse 10a
• Efi fuse 20a
• Efi relay
• Engine room r/b (on left side of engine compt)
• Etcs fuse 10a
• Fuel pump (under center of rear seat, in fuel tank)
• Fuel pump relay
• Fuel pump resistor (on left side of engine compt, behind engine room r/b)
• Heated oxygen sensor (bank 1 sensor 2) (on left exhaust pipe near transmission)
• Heated oxygen sensor (bank 2 sensor 2) (on right exhaust pipe, near transmission)
• Hot at all times
• J/c 2 & 3 (on left front of engine compt, near battery)
• J/c 26 (behind right side of dash, near firewall grommet)
• J/c 28 (behind right side of dash, near firewall grommet)
• J/c 4 (behind upper left end of dash)
• J/c 40 & 41 (on left side of cargo area, near "d" pillar)
• J40
• J41
• Nca
• Pnk
• Red
• Stop fuse 10a

4.7L, Engine Performance Wiring Diagram (3 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.7L, Engine Performance Wiring Diagram (3 of 6) for Toyota 4Runner SR5 2008:

• (behind right center of dash) center j/b
• (behind right side of dash, near firewall grommet) j/c 28
• (behind upper left end of dash) j/c 4
• A1a+
• A1a-
• A2a+
• A2a-
• Acc
• Driver side j/b (behind lower left end of dash)
• E23
• Ed (on left cylinder head)
• Ee (on rear of right cylinder head)
• Ekn2
• Eknk
• Engine control module (ecm) (behind right end of dash)
• Eo3
• Eo4
• Eo5
• Ha1a
• Ha2a
• Hot at all times
• Ht2b
• Ign fuse 10a
• Ignition switch
• J/c 4 (behind upper left end of dash)
• J11
• Knk1
• Knk2
• Knock sensor (bank 1) (on left side of engine, below intake manifold)
• Knock sensor (bank 2) (on right side of engine, below intake manifold)
• Lock
• Me01
• Nca
• Nt+
• Nt-
• Ox2b
• Pnk
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Sp2+
• Sp2-
• Sta 2 fuse 7.5a
• Star/nsw
• Start
• Starting/ charging system
• Stop light switch (behind left side of dash, above brake pedal)
• Th01
• Th02
• Turbine speed sensor (on left side of transmission)
• Vehicle speed sensor (electro- nically controlled transmission) (on transmission)

4.7L, Engine Performance Wiring Diagram (4 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.7L, Engine Performance Wiring Diagram (4 of 6) for Toyota 4Runner SR5 2008:

• A/t oil temp ind
• C10
• C11
• Center j/b (behind right center of dash)
• Combination meter
• Driver side j/b (behind lower left end of dash)
• Ed (on left cylinder head)
• Electronically controlled transmission solenoid (on transmission)
• Gauge fuse 7.5a
• Hot in on or start
• J/c 29 & 30 (behind right end of dash)
• J/c 31 & 32 (behind right end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J29
• J30
• J31
• J32
• K11
• Malfunction indicator light
• Ot+
• Ot-
• Ot2+
• Ot2-
• Pnk
• Red
• Skid control ecu (w/ actuator) (left rear of engine compt)
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Sp1
• Speedometer
• Tachometer

4.7L, Engine Performance Wiring Diagram (5 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.7L, Engine Performance Wiring Diagram (5 of 6) for Toyota 4Runner SR5 2008:

• (1 3 5 7 : top of left valve cover)
• (2 4 6 8 : top of right valve cover)
• (behind right end of dash)
• (on right side of eng comp, on air intake) mass airflow meter
• (on upper left side of eng) noise filter (ignition 1)
• (on upper right side of eng) noise filter (ignition 2)
• Center j/b (behind right center of dash)
• Defog fuse 30a
• Dome fuse 10a
• E2g
• Ec (on right cylinder head)
• Ed (on left cylinder head)
• Engine coolant temperature sensor (on right front of engine)
• Engine room r/b (on left side of engine compt)
• Hot at all times
• Hot w/ defog relay energized
• Ignition coil & igniters
• J/c 10 & 11 (behind instrument cluster)
• J/c 22 & 23 (behind instru- j23 ment cluster)
• J/c 29 & 30
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J10
• J11
• J22
• J29
• J30
• Pnk
• Red
• Red d
• Red h
• Tha
• Vsv (air switching valve bank 1) (on right side of engine)
• Vsv (air switching valve bank 2) (on left side of engine)

4.7L, Engine Performance Wiring Diagram (6 of 6) for Toyota 4Runner SR5 2008

List of elements for 4.7L, Engine Performance Wiring Diagram (6 of 6) for Toyota 4Runner SR5 2008:

• (behind instrument cluster) j/c 20
• (behind left end of dash) j/c 7
• (behind right center of dash) j/c 25
• (on rear of right cylinder head)
• (on throttle body) throttle control motor & throttle position sensor
• (on top of engine) air pressure sensor
• Ac1
• Acis
• Act
• Aip
• Air conditioning system
• Aiv1
• Aiv2
• At2
• At4
• Atd
• Atl
• Canh
• Canl
• Computer data lines system
• Driver side j/b (behind lower left end of dash)
• E01
• E02
• E2g
• Efii
• Efio
• Els1
• Els2
• Engine control module (ecm) (behind right end of dash)
• Exterior lights system
• F/ps
• Ge01
• Hot in on or start
• Ht1b
• Ig 1 fuse 15a
• Igf1
• Igf2
• Igt1
• Igt2
• Igt3
• Igt4
• Igt5
• Igt6
• Igt7
• Igt8
• Imi
• Imo
• Inj 7
• Inj 8
• J/c 31 & 32 (behind right end of dash)
• J/c 33 & 34 (behind right end of dash)
• J/c 35 & 36 (behind right end of dash)
• J31
• J32
• J33
• J34
• J35
• J36
• Nca
• Nssd
• Nssl
• Oilw
• Ox1b
• Park/neutral position switch (on right side of transmission)
• Pnk
• Prg
• Red
• Spd
• Tach
• Tha
• Thw
• Thwo
• Transmission control switch
• Transponder key computer (behind upper right side of dash)
• Vsv (acis) (on rear of engine)
• Vsv (purge) (on upper left side of engine)
• Vta1
• Vta2

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Back-up Lamps Wiring Diagram for Toyota 4Runner SR5 2008:

• (on left side of cargo area, near ``d" pillar) junction connector 40 & 41
• A j40
• A j41
• B/up
• Bl (below left front seat)
• Bo (on left ``d" pillar)
• Driver side j/b (behind lower left end of dash)
• F10
• Hot in on
• Ig1 fuse 15a
• J40
• J41
• Junction connector 25 (behind right center of dash)
• Junction connector 2o (behind instrument cluster)
• Junction connector 33 (behind right end of dash)
• Junction connector 40 & 41 (on left side of cargo area, near ``d" pillar)
• Junction connector 7 (behind left end of dash)
• Left backup light
• Left rear combination light
• Or start
• Park/neutral position switch (on right side of transmission)
• Right backup light
• Right rear combination light
• Trailer socket

Exterior Lamps Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008:

• (behind lower left end of dash, behind driver side j/b)
• (near front of left rear wheelwell)
• (on left front of engine compt, near battery) j/c 1
• A j40
• A j41
• B11
• Bl (below left front seat)
• Bo (on left ``d" pillar)
• Body ecu
• C12
• Combination switch
• Dcty
• Driver side j/b (behind lower left end of dash)
• E/gnd
• E20
• E24
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• F13
• F15
• F16
• Haz/ehw
• Head
• High mounted stop light
• Hot at all times
• Hot in on or start
• Ig1 fuse 15a
• Interior lights system
• J/c 15 (behind instrument cluster)
• J/c 20 & 21 (behind instrument cluster)
• J/c 40 & 41 (on left side of j40 cargo area, near "d" pillar)
• J12
• J14
• J15
• J20
• J21 f
• J22 e
• J23
• J23 d
• J40 a
• J41
• Junction connector 22 & 23 (behind instrument cluster)
• Junction connector 39
• Junction connector 40 & 41 (on left side of cargo area, near ``d" pillar)
• Junction connector 5 (behind right kick panel)
• Left
• Left front parking light
• Left rear combination light
• License plate light
• Light control switch
• Ltin
• Off
• Pcty
• Right
• Right front parking light
• Right rear combination light
• Rlcy
• Rrcy
• Rtin
• Sltin
• Stop/ tail
• Stp1
• Tail
• Tail fuse 10a
• Tail relay
• Tfl
• Tfr
• Towing converter relay (on left side of cargo area)
• Trl
• Trly
• Trr
• Tsl
• Tsr
• Turn
• Turn signal flasher relay
• Turn signal switch
• W/ drl
• W/ rear spoiler
• W/o drl
• W/o rear spoiler

Exterior Lamps Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008:

• (behind instrument cluster)
• (behind upper left end of dash)
• (except usa) tail ind
• Base of ``a" pillar)
• C10
• Center j/b (behind right center of dash)
• Combination meter
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• Ed (4.7l) (on left cylinder head)
• Ee (4.0l) (on rear of right cylinder head)
• Engine control module (4.0l) (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Hazard switch
• Hot at all times
• J10 c
• J11 a
• J29
• J30
• J31 h
• J32 e
• Junction connector
• Junction connector 10 & 11 (behind instrument cluster)
• Junction connector 24 (behind lower right center of dash)
• Junction connector 29 & 30 (behind right end of dash)
• Junction connector 31 & 32 (behind right end of dash)
• Junction connector 37 (behind right kick panel)
• Junction connector 4
• Left front turn signal light
• Left turn ind
• Right front turn signal light
• Right turn ind
• S14
• S28
• Shift lock control ecu (under center console, near shift lever assembly)
• Skid control ecu w/ actuator (left rear of engine compt)
• Stop
• Stop fuse 10a
• Stop light switch (behind left side of dash, above brake pedal)
• Stop lp ctrl relay
• Stp
• Stp2
• Stpo
• Suspension control ecu (behind left end of dash, near
• Towing brake controller (behind lower left end of dash)
• Trn-haz fuse 15a
• W/ drl
• W/o drl

Trailer Tow Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Trailer Tow Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind left side of dash, above brake pedal)
• (left rear of engine compt) skid control ecu w/ actuator
• B j2
• B j3
• B/up
• Batt
• Batt chg fuse 30a
• Batt chg relay
• Bl (below left front seat)
• Bo (on left "d" pillar)
• Body ecu
• Brk
• Driver side j/b (behind lower left end of dash)
• Drl
• E16
• E20
• E24
• Eb (on left front inner fender)
• Engine room r/b (on left side of engine compartment)
• Engine room r/b 3 (on left side of engine compartment)
• F10
• F15
• F16
• Gnd
• Hot at all times
• Hot in on or start
• Hot w/ tail relay energized
• Ig1 fuse 15a
• J12
• J14
• J15
• J20
• J21
• J23
• J40
• J41
• Junction connector (behind instrument cluster)
• Junction connector 1 (on left front of engine compt, near battery)
• Junction connector 14 & 15 (behind instrument cluster)
• Junction connector 2 & 3 (on left front of engine compt, near battery)
• Junction connector 20 & 21 (behind instrument cluster)
• Junction connector 25 (behind right center of dash)
• Junction connector 33 (behind right end of dash)
• Junction connector 39 (near front of left rear wheelwell)
• Junction connector 4 (behind upper left end of dash)
• Junction connector 40 & 41 (on left side of j41 cargo area, near ``d" pillar)
• Junction connector 41 (on left side of cargo area, near "d" pillar)
• Junction connector 5 (behind right kick panel)
• Junction connector 7 (behind left end of dash)
• Ltin
• Ltot
• Park/neutral position switch (on right side of transmission)
• Red
• Rtin
• Rtot
• S28
• Stin
• Stop
• Stop fuse 10a
• Stop lp ctrl relay
• Stoplight switch
• Stpo
• Sttl
• Sttr
• Tail
• Tail fuse 10a
• Towing brake controller (behind lower left end of dash)
• Towing brk fuse 30a
• Towing converter relay (on left side of cargo area)
• Towing fuse 30a
• Towing fuse 40a
• Towing tail relay
• Trailer socket
• Trl
• Trly
• Trr
• Turn signal flasher relay (behind lower left end of dash, behind driver side j/b)
• Turn- haz fuse 15a
• W/ drl
• W/o
• W/o drl

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008:

• 4.7l
• 4wd control ecu
• 6 speaker
• A32
• Air bag sensor assembly
• Air fuel ratio sensor (bank 1 sensor 1) shield
• Air fuel ratio sensor (bank 2 sensor 1) shield
• Air pump
• Air switching valve
• Bm (below right front seat)
• Bp (on right "d" pillar)
• C10
• C12
• C13
• C14
• Center j/b (behind right center of dash)
• Combi- nation meter
• Combi- nation switch
• Combination switch
• Crank- shaft position sensor shield
• Data link connector
• Diff lock switch
• Ec (4.7l) (on right cylinder head)
• Ee (4.0l) (on rear of right cylinder head)
• Engine control module
• Eq (4.7l) (on top of engine)
• Er (4.7l) (right side of engine compt)
• Except 6 speaker
• From center j/b (diagram 2 of 3)
• From j/c 5 (diagram 2 of 3)
• Front passenger's power seat control switch
• Heated oxygen sensor (bank 1 sensor 2) shield
• Heated oxygen sensor (bank 2 sensor 2) shield
• Ih (behind left center of dash)
• Ij (behind right center of dash)
• Ik (on right kick panel)
• J/c
• J/c 14 & 15 (behind instrument cluster)
• J/c 28 (behind right end of dash, near firewall grommet)
• J/c 29 &30 (behind right end of dash)
• J/c 33 & 34 (behind right end of dash)
• J/c 37
• J/c 45 & 46 (under right front seat)
• J14
• J15
• J29
• J30
• J33
• J45
• J46
• J52
• Key interlock solenoid
• Knock sensor (bank 1) shield
• Knock sensor (bank 2) shield
• Main switch
• Nca
• Noise filter (ignition 1)
• Occupant classi- fication ecu
• R12
• Radio & player
• Radio & player w/ display
• Rear seat audio controller
• Rheostat
• Right buckle switch
• Right front door lock control switch
• Right front door lock detection switch
• Right mirror heater
• Right rear door lock detection switch
• Right seat heater
• Roll sensing of curtain shield air bag cutoff switch
• S23
• Steering sensor
• Stereo component amplifier
• Tire pressure warning ecu
• Towing brake controller
• Transponder key computer
• Unlock warning switch
• Vsc off switch
• W/ drl
• W/ navigation
• W/ rse
• W/o navigation

Ground Distribution Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008:

• (4wd) downhill assist control switch
• (on left "d" pillar) bo
• (on left rear of frame) bn
• (w/ driving position memory) seat memory switch
• 4.7l
• 4wd control switch
• A/c control assembly
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• Back door ecu
• Bl (below left front seat)
• Blower motor controller
• Body ecu
• Center j/b (behind right center of dash)
• Cigarette lighter
• Data link connec- tor 3
• Daytime running light relay & turn signal flasher relay
• Dc skt relay
• Door control receiver
• Driver power seat control switch
• Driver side j/b (behind lower left end of dash)
• Driver's seat lumbar support control switch
• Front power outlet
• Fuel pump
• Glove box light
• Hazard switch
• Height control compressor
• Height control mode select switch
• Height control motor
• Height control switch
• Height control valve
• High mounted stop light
• Ig (on left kick panel)
• Ii (behind right center of dash)
• Inner mirror
• Interior light
• J/c 22 & 23 (behind instrument cluster)
• J/c 24
• J/c 38 (in left front door)
• J/c 40 & 41 (on left side of cargo area, near "d" pillar)
• J/c 43 & 44 (w/o driving position memory) (under left front seat)
• J/c 5
• J/c 53 (w/ driving position memory) (under left front seat)
• J22
• J23
• J40
• J41
• J43
• J44
• J53
• Left buckle switch
• Left front door key lock & unlock switch & left front door lock detection switch
• Left heater seat
• Left mirror heater
• Left rear abs speed sensor shield
• Left rear combination light
• Left rear door lock detection switch
• Left seat heater
• Left seat heater switch
• Left vanity light
• License plate light
• Low pressure tank valve
• Luggage compartment light
• Moon roof control ecu
• Nca
• P27
• Personal light & moon roof control switch
• Position control ecu & switch
• Power relay
• Power window master switch & left front door lock control switch
• R22
• Rear power outlet
• Rear window defogger
• Remote control mirror switch
• Right rear abs speed sensor shield
• Right rear combination light
• Right seat heater switch
• Right vanity light
• Security indicator light, heater control panel & defogger switch
• Shift lock control ecu
• Theft deterrent ecu
• To j/c 14 & 15 (diagram 3 of 3)
• To j/c 37 (diagram 3 of 3)
• Towing converter relay
• Trailer socket
• Turn signal flasher relay
• Voltage inverter
• W/ drl
• W/o drl
• W/o electric modulated air suspension
• Yaw rate sensor

Ground Distribution Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008:

• 4.7l
• 4wd control ecu
• 6 speaker
• A32
• Air bag sensor assembly
• Air fuel ratio sensor (bank 1 sensor 1) shield
• Air fuel ratio sensor (bank 2 sensor 1) shield
• Air pump
• Air switching valve
• Bm (below right front seat)
• Bp (on right "d" pillar)
• C10
• C12
• C13
• C14
• Center j/b (behind right center of dash)
• Combi- nation meter
• Combi- nation switch
• Combination switch
• Crank- shaft position sensor shield
• Data link connector
• Diff lock switch
• Ec (4.7l) (on right cylinder head)
• Ee (4.0l) (on rear of right cylinder head)
• Engine control module
• Eq (4.7l) (on top of engine)
• Er (4.7l) (right side of engine compt)
• Except 6 speaker
• From center j/b (diagram 2 of 3)
• From j/c 5 (diagram 2 of 3)
• Front passenger's power seat control switch
• Heated oxygen sensor (bank 1 sensor 2) shield
• Heated oxygen sensor (bank 2 sensor 2) shield
• Ih (behind left center of dash)
• Ij (behind right center of dash)
• Ik (on right kick panel)
• J/c
• J/c 14 & 15 (behind instrument cluster)
• J/c 28 (behind right end of dash, near firewall grommet)
• J/c 29 &30 (behind right end of dash)
• J/c 33 & 34 (behind right end of dash)
• J/c 37
• J/c 45 & 46 (under right front seat)
• J14
• J15
• J29
• J30
• J33
• J45
• J46
• J52
• Key interlock solenoid
• Knock sensor (bank 1) shield
• Knock sensor (bank 2) shield
• Main switch
• Nca
• Noise filter (ignition 1)
• Occupant classi- fication ecu
• R12
• Radio & player
• Radio & player w/ display
• Rear seat audio controller
• Rheostat
• Right buckle switch
• Right front door lock control switch
• Right front door lock detection switch
• Right mirror heater
• Right rear door lock detection switch
• Right seat heater
• Roll sensing of curtain shield air bag cutoff switch
• S23
• Steering sensor
• Stereo component amplifier
• Tire pressure warning ecu
• Towing brake controller
• Transponder key computer
• Unlock warning switch
• Vsc off switch
• W/ drl
• W/ navigation
• W/ rse
• W/o navigation

HEADLIGHTS

Headlights Wiring Diagram, with DRL (1 of 2) for Toyota 4Runner SR5 2008

List of elements for Headlights Wiring Diagram, with DRL (1 of 2) for Toyota 4Runner SR5 2008:

• Acc
• Acc fuse 7.5a
• Auto
• Automatic light control sensor (on upper left side of dash)
• Becu
• Body ecu
• Cltb
• Clte
• Clts
• Combination switch
• Dcty
• Dimmer switch
• Driver side j/b (behind lower left end of dash)
• Drl
• E j19
• Ecu-ig fuse 10a
• Exterior lights system
• Flash
• Foglight switch
• Generator
• Gnd1
• Gnd2
• Haz
• Head
• Head tail
• Hf2
• High low
• Hot in on or acc
• Hot in on or start
• Hrly
• Ig1 fuse 15a
• Interior lights system
• J/c 18 & 19 (behind instrument cluster)
• J/c 5 (behind right kick panel)
• J/c 7 (behind left end of dash)
• J14
• J15
• J17
• J18 a
• Left
• Light control switch
• Off
• Parking brake switch (behind upper left end of dash)
• Pcty
• Pkb
• Red
• Right
• Rlcy
• Rrcy
• Sig
• Tail
• Tail relay
• Trly
• Turn switch

Headlights Wiring Diagram, with DRL (2 of 2) for Toyota 4Runner SR5 2008

List of elements for Headlights Wiring Diagram, with DRL (2 of 2) for Toyota 4Runner SR5 2008:

• (usa) head ind
• Beam ind
• C10
• C11
• Center j/b (behind right center of dash)
• Combination meter
• Daytime running light relay turn signal flasher relay (behind lower left end of dash, behind driver side j/b)
• Drl
• Ea (on right front
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Ed (4.7l) (on left cylinder head)
• Ee (4.0l) (on rear of right cylinder head)
• Engine room r/b (on left side of engine compt)
• Fr fog fuse 15a
• Fr fog relay
• Front fog ind
• Haz
• Hazard switch
• Head relay
• Hot at all times
• Inner fender)
• J/b fuse 50a
• J/c 10 & 11 (behind instrument cluster)
• J/c 12 & 13 (behind instrument cluster)
• J/c 20 & 21 (behind instrument cluster) j21
• J/c 22 & 23 (behind instrument cluster)
• J/c 29 & 30 (behind right end of dash)
• J/c 37 (behind right kick panel)
• J10
• J11
• J12
• J13
• J20
• J22
• J23
• J29
• J30
• Left front fog light
• Left front turn signal light
• Left high head fuse 10a
• Left high headlight
• Left low head fuse 10a
• Left low headlight
• Right front fog light
• Right front turn signal light
• Right high head fuse 10a
• Right high headlight
• Right low head fuse 10a
• Right low headlight
• Tfl
• Tfr
• Trn- haz fuse 15a
• Tsl
• Tsr

Headlights Wiring Diagram, without DRL (1 of 2) for Toyota 4Runner SR5 2008

List of elements for Headlights Wiring Diagram, without DRL (1 of 2) for Toyota 4Runner SR5 2008:

• Acc
• Acc fuse 7.5a
• Auto
• Automatic light control sensor (on upper left side of dash)
• Becu
• Body ecu
• Cltb
• Clte
• Clts
• Combination switch
• Dcty
• Dimmer switch
• Driver side j/b (behind lower left end of dash)
• Ecu-ig fuse 10a
• Exterior lights system
• Flash
• Foglight switch
• Generator
• Gnd1
• Gnd2
• Head
• Head tail
• Hf2
• High
• High low
• Hot in on or acc
• Hot in on or start
• Hrly
• Interior lights system
• J/c 18 & 19 (behind instrument cluster)
• J/c 5 (behind right kick panel)
• J18
• J19
• Light control switch
• Low
• Off
• Parking brake switch (behind upper left end of dash)
• Pcty
• Pkb
• Red
• Rlcy
• Rrcy
• Sig
• Tail
• Tail relay
• Trly

Headlights Wiring Diagram, without DRL (2 of 2) for Toyota 4Runner SR5 2008

List of elements for Headlights Wiring Diagram, without DRL (2 of 2) for Toyota 4Runner SR5 2008:

• (behind right end of dash) j/c 29 & 30
• (usa) head ind
• 4.0l
• 4.7l
• Beam ind
• C10
• C11
• Combination meter
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Ed (on left cylinder head)
• Ee (on rear of right cylinder head)
• Engine room r/b (on left side of engine compt)
• Fr fog fuse 15a
• Fr fog relay
• Front fog ind
• Head relay
• Hot at all times
• J/b fuse 50a
• J/c 10 & 11 (behind instrument cluster) b
• J/c 12 & 13 (behind instrument cluster)
• J10
• J11
• J12
• J13
• J29
• J30
• Left front fog light
• Left high head fuse 10a
• Left high headlight
• Left low head fuse 10a
• Left low headlight
• Right front fog light
• Right high head fuse 10a
• Right high headlight
• Right low head fuse 10a
• Right low headlight

HORN

Horn Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Horn Wiring Diagram for Toyota 4Runner SR5 2008:

• Combination switch
• Driver side j/b (behind lower left end of dash)
• E10
• Engine room r/b (on left side of engine compt)
• High horn (left front of engine compt)
• Horn fuse 10a
• Horn relay
• Horn switch
• Hot at all times
• J14
• J15
• Junction connector 14 & 15
• K13
• Low horn (left front of engine compt)
• Theft deterrent ecu

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008:

• (except usa) tail ind
• (on left front of engine)
• (under center of rear seat, in fuel tank)
• (usa)
• 4 lo ind
• 4wd ind
• A/t oil temp ind
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Abs ind
• Air conditioning system
• Anti-lock brakes system
• Auto lsd ind
• B j29
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• Beam ind
• Brake ind
• Buzzer
• C j10
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• Center diff lock ind
• Charge ind
• Combination meter
• Computer data lines system air conditioning system
• Cruise control system
• Cruise ind
• D j30
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• D17
• D18
• D19
• D20
• Dome fuse 10a
• Door ind
• Downhill assist control ind
• Driver side j/b (behind lower left end of dash)
• Driver's seat belt ind
• Ed (4.7l) (on left cylinder head)
• Ee (4.0l) (on rear of right cylinder head)
• Electronic suspension system
• Engine controls system
• Engine room r/b (on left side of engine compt)
• Front fog ind
• Fuel gauge
• Fuel ind
• Fuel sender
• Gauge fuse 7.5a
• Head (hi rh) fuse 10a
• Head ind
• Headlights system
• Height control
• Hi ind
• Hot at all times
• Hot in on or start
• Hot w/ head relay energized
• Hot w/ tail relay energized
• Ign fuse 10a
• Illumination
• Interior lights system
• J/c 8 & 9 (behind instru- ment cluster)
• J11
• J11 a
• J18
• Junction connector (behind instrument cluster)
• Junction connector (behind left end of dash)
• Junction connector 10 & 11 (behind instrument cluster)
• Junction connector 29 & 30 (behind right end of dash)
• Left turn ind
• Lo ind
• Maint ind
• Malfunction indicator light
• N ind
• Off ind
• Oil pressure ind
• Oil pressure switch
• Parking brake switch (behind upper left end of dash)
• Pnk
• Red
• Right turn ind
• Rsca off ind
• Slip ind
• Speedometer
• Srs ind
• Starting/charging system
• Tachometer
• Tail fuse 10a
• Temperature gauge
• Tire pressure ind
• Transmissions system
• Vsc off
• Warning system
• Warning systems
• Washer ind
• Wiper/washer system

Instrument Cluster Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008:

• 4wd control ecu (if equipped) (behind lower right end of dash)
• A/c control assembly
• A16
• Body ecu (behind lower left end of dash, in driver side j/b)
• Center j/b (behind right center of dash)
• Dcty
• Dcy2
• Driver side j/b (behind lower left end of dash)
• Engine control module (behind right end of dash)
• J/c 18 & 19 (behind instrument j18 cluster)
• J19
• J29
• J30
• Junction connector 29 & 30 (behind right end of dash)
• K11
• Kswo
• Left front door courtesy switch (in left "b" pillar)
• Left rear door courtesy switch (bottom of left "c" pillar)
• Moon roof control ecu (w/ moon roof) (above headliner, at center of windshield header)
• Pcty
• Radio & player (w/ 6 speaker) radio & player w/ display (w/ navigation system)
• Right front door courtesy switch (on right "b" pillar)
• Right rear door courtesy switch (bottom of right "c" pillar)
• Rlcy
• Rrcy
• S22
• Spd
• Stereo component amplifier (w/o 6 speaker) (on right side of cargo area)
• T16
• Tire pressure monitor ecu (right side of dash)
• W/ 6 speaker
• W/ navigation system

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram, with Rear Seat Entertainment for Toyota 4Runner SR5 2008

List of elements for Courtesy Lamps Wiring Diagram, with Rear Seat Entertainment for Toyota 4Runner SR5 2008:

• (4.0l)
• (4.7l)
• (if equipped)
• (in left side of liftgate) back door ecu
• (in tailgate) back door courtesy switch
• (on left side of
• (w/ step light)
• A12
• A18
• A19
• Acc
• Acc fuse 7.5a
• Becu
• Body ecu
• C10
• Combination meter
• Dcty
• Dcy2
• Dcyl
• Dome fuse 10a
• Dome relay
• Door
• Door ind
• Door locks system
• Driver side j/b (behind lower left end of dash)
• Drlp
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Ed (on left cylinder head)
• Ee (on rear of right cylinder head)
• Engine compt)
• Engine room r/b
• F12
• Full
• Gauge fuse 7.5a
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in or start
• Ignition key cylinder switch
• Ile
• Interior light
• J/c 12 & 13 (behind instrument cluster)
• J/c 18 & 19 (behind instrument cluster)
• J/c 20 & 21 (behind instrument cluster)
• J/c 35 (behind right end of dash)
• J/c 5 (behind right kick panel)
• J/c 6 (behind left end of dash)
• J/c j29 & j30 (behind right end of dash)
• J12 a
• J13 c
• J18
• J19
• J20
• J21
• J22
• J29
• J30
• Junction connector 39 (near front of left rear wheelwell)
• Lcyl
• Left front door courtesy light
• Left front door courtesy switch (in left "b" pillar)
• Left front step light (if equipped)
• Left rear door courtesy light
• Left rear door courtesy switch (bottom of left "c" pillar)
• Left rear step light (if equipped)
• Left vanity light
• Lmry
• Lse
• Luggage compartment light
• Off
• Pcty
• Pcyl
• Personal light
• Rcyl
• Red
• Right front door courtesy light
• Right front door courtesy switch (on right "b" pillar)
• Right front step light
• Right rear door courtesy light
• Right rear door courtesy switch (bottom of right "c" pillar)
• Right rear step light (if equipped)
• Right vanity light
• Rlcy
• Rrcy
• Sig

Courtesy Lamps Wiring Diagram, without Rear Seat Entertainment for Toyota 4Runner SR5 2008

List of elements for Courtesy Lamps Wiring Diagram, without Rear Seat Entertainment for Toyota 4Runner SR5 2008:

• (4.0l)
• (4.7l)
• (in left side of liftgate) back door ecu
• (in tailgate) back door courtesy switch
• (on left side of engine compt) engine room r/b
• (w/ step light)
• A12
• A18
• A19
• Acc
• Acc fuse 7.5a
• Becu
• Body ecu
• C10
• Combination meter
• Dcty
• Dcy2
• Dcyl
• Dome fuse 10a
• Dome relay
• Door
• Door ind
• Door locks system
• Driver side j/b (behind lower left end of dash)
• Drlp
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Ed (on left cylinder head)
• Ee (on rear of right cylinder head)
• F12
• Full
• Gauge fuse 7.5a
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ignition key cylinder switch
• Ile
• Interior light
• J/c 12 & 13 (behind instrument cluster)
• J/c 18 & 19 (behind instrument cluster)
• J/c 20 & 21 (behind instrument cluster)
• J/c 35 (behind right end of dash)
• J/c 5 (behind right kick panel)
• J/c 6 (behind left end of dash)
• J/c j29 & j30 (behind right end of dash)
• J12 a
• J13 c
• J18
• J19
• J20
• J21
• J22
• J29
• J30
• Junction connector 39 (near front of left rear wheelwell)
• Lcyl
• Left front door courtesy light
• Left front door courtesy switch (in left "b" pillar)
• Left front step light (if equipped)
• Left rear door courtesy light
• Left rear door courtesy switch (bottom of left "c" pillar)
• Left rear step light (if equipped)
• Left vanity light
• Lmry
• Lse
• Luggage compartment light
• Off
• Pcty
• Pcyl
• Personal light
• Rcyl
• Red
• Right front door courtesy light
• Right front door courtesy switch (on right "b" pillar)
• Right front step light (if equipped)
• Right rear door courtesy light
• Right rear door courtesy switch (bottom of right "c" pillar)
• Right rear step light (if equipped)
• Right vanity light
• Rlcy
• Rrcy
• Sig

Instrument Illumination Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Instrument Illumination Wiring Diagram for Toyota 4Runner SR5 2008:

• (4.0l)
• (4.7l)
• (4.7l) (4.0l)
• (behind right center of dash) center j/b
• (behind right end of dash) j/c j29 & j30
• (on rear of right cylinder head) ee
• 4wd control switch
• 6 speaker
• A/t shift lever illumination
• Ashtray illumination
• Back door power window control switch
• Body ecu (behind lower left end of dash, in driver side j/b)
• C13
• Center j/b (behind right center of dash)
• Cigarette lighter illumination
• Combination meter
• Combination switch
• Cup holder illumination
• D j31
• Diffe- rential lock switch
• Dome fuse 10a
• Downhill assist control switch
• Driver side j/b (behind lower left end of dash)
• Ed (on left cylinder head)
• Els1 els2
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Except 6 speaker
• Exterior lights system
• Gauge fuse 7.5a
• Glove box light
• Hazard switch
• Head
• Heater control panel defogger switch
• Height control mode select switch
• Height control switch
• Hot at all times
• Hot in on or start
• Hot w/ tail relay energized
• Ig1 fuse 15a
• Ill
• Ill+
• Ill-
• J/c 14 & 15 (behind instrument cluster)
• J/c 20 (behind instrument cluster)
• J/c 24 (behind lower right center of dash)
• J/c 31 & 32 (behind right end of dash)
• J/c 37 (behind right kick panel)
• J/c 5 (behind right kick panel)
• J/c 8 & 9 (behind instrument cluster)
• J14
• J15
• J16
• J17
• J29
• J30
• Junction connector 16 & 17 (behind instrument cluster)
• Left seat heater switch
• Main switch
• Off
• R10
• R12
• Radio & player (w/o navigation)
• Radio & player with display (w/ navigation)
• Red
• Rheostat
• Right seat heater switch
• Roll sensing of curtain
• Shield air bag cutoff switch
• Swg
• Tail
• Tail fuse 10a
• Vsc off switch
• W/ navigation
• W/o navigation

MEMORY SYSTEMS

Memory Systems Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Memory Systems Wiring Diagram for Toyota 4Runner SR5 2008:

• Bl (below left front seat)
• D p/seat fuse 30a
• Dcty
• Driver side j/b (behind lower left end of dash)
• Driver's seat lumbar support control motor (in driver's seat)
• Driver's seat lumbar support control switch
• E j22
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine room r/b (on left side of engine compt)
• F12
• Frv+
• Frv-
• Gnd
• Hold
• Hot at all times
• Hot in on or start
• Ig1 fuse 15a
• J/c 18 (behind instrument cluster)
• J/c 20 (behind instrument cluster)
• J/c 22 & 23 (behind instrument cluster)
• J/c 25 (behind right center of dash)
• J/c 35 (behind right end of dash)
• J/c 39 (near front of left rear wheelwell)
• J/c 5 (behind right kick panel)
• J/c 53 (under left front seat)
• J/c 7 (behind left end of dash)
• J/c 8 (behind instrument cluster)
• J23
• J29
• Left front door courtesy switch (in left "b" pillar)
• Lft+
• Lft-
• Mmry
• Mry
• P27
• P28
• Park/neutral position switch (on right side of transmission)
• Pnk
• Position control ecu & switch (bottom of driver's seat)
• Power seat motor (driver's seat front vertical control) (in driver's seat)
• Power seat motor (driver's seat lifter control) (in driver's seat)
• Power seat motor (driver's seat reclining control) (in driver's seat)
• Power seat motor (driver's seat slide control)
• Rcl+
• Rcl-
• Release
• Seat memory switch
• Sld+
• Sld-
• Sw1
• Sw2
• Sysb

NAVIGATION

Navigation Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008

List of elements for Navigation Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008:

• (left rear of engine compt) skid control ecu & actuator
• (on right side of transmission) park/neutral position switch
• +b2
• Acc4
• Au1
• Au2
• Auxl
• Auxr
• C10
• C13
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• Combination meter
• Combination switch
• Csld
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Eau
• Ed (4.7l) (on left cylinder head)
• Ee (4.0l) (on rear of right cylinder head)
• Engine room r/b (on left side of engine compt)
• Gauge fuse 7.5a
• Gnd6
• H j8
• Hot at all times
• Hot in on or start
• Ig 1 fuse 15a
• Ij (behind right center of dash)
• Ivo+
• Ivo-
• J/c 25 (behind right center of dash)
• J/c 29 & 30 (behind right end of dash)
• J/c 33 (behind right end of dash)
• J/c 42 (near front of right rear wheelwell)
• J/c 6 (behind left end of dash) c
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J20
• J29
• J30
• J9 f
• K11
• Lmut
• Mode
• Mute
• Nca
• Nts1
• Nts4
• Ntsc
• Open
• Parking brake switch (behind upper left end of dash)
• Pkb
• Pnk
• R10
• R11
• Radio & player w/ display
• Radio 1 fuse 20a
• Radio 2 fuse 20a
• Rear seat audio controller (w/ rear seat entertainment system) (at top center of roof)
• Red
• Rev
• S28
• Seek+
• Seek-
• Sg1
• Sg3
• Sg7
• Sgn1
• Sgn2
• Sgn5
• Sgnd
• Sld
• Sld1
• Sp1
• Spd
• Speedo- meter
• Sw1
• Sw2
• Swg
• Tx+
• Tx-
• Txm+
• Txm-
• Video terminal (near passenger's seat)
• Vol+
• Vol-

Navigation Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008

List of elements for Navigation Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008:

• (behind right center of dash) center j/b
• (on right ``d" pillar) bp
• +b2
• Acc
• Acc cut relay
• Acc fuse 7.5a
• Accr
• Center speaker
• Ctr+
• Ctr-
• Driver side j/b (behind lower left end of dash)
• Efi fuse 20a
• Engine control module (ecm) (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Gnd2
• Hot at all times
• Hot in on or acc
• Int+
• Int-
• J/c 29 (behind right end of dash)
• Left front door speaker 1
• Left front door speaker 2
• Left rear door speaker
• Mute
• Nca
• Pnk
• Red
• Right front door speaker 1
• Right front door speaker 2
• Right rear door speaker
• Rl+
• Rl-
• Rr+
• Rr-
• S22
• S23
• Sld
• Spd
• Stereo component amplifier (on right side of cargo area)
• Tx+
• Tx-
• Wfl+
• Wfl-
• Wfr+
• Wfr-

Navigation Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008

List of elements for Navigation Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008:

• Acc
• Adpg
• Alo
• Ant
• Antenna
• Antenna amplifier (behind center of dash)
• Aro
• Asgn
• Atx+
• Atx-
• Auxo
• Ca+
• Center j/b (behind right center of dash)
• Cgnd
• Gnd
• Ij (behind right center of dash)
• Ill+
• Ill-
• Interior lights system
• Macc
• Mic+
• Mic-
• Mute
• Nca
• Pnk
• R12
• R26
• R27
• Radio & player w/ display
• Red
• Sgnd
• Sld
• Stereo jack adapter
• Telephone microphone (if equipped) (in overhead console)
• Television camera (center of tailgate)
• Tsw-
• Va-
• Val+
• Var+
• Vv+
• Vv-
• Wf+
• Wf-
• Woofer

PASSIVE RESTRAINTS

Passive Restraints Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Passive Restraints Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind instrument cluster)
• (below left front seat) bl
• (below right front seat) bm
• Belt buckle)
• Driver side j/b (behind lower left end of dash)
• F j43
• F j45
• Hot in on or start
• I j44
• I j46
• Ig1 fuse 15a
• J/c 20
• J/c 25 (behind right center of dash)
• J/c 43 & 44 (under left front seat)
• J/c 45 & 46 (under right front seat)
• J/c 53 (under left front seat)
• J/c 7 (behind left end of dash)
• J43 a
• J44
• J45 a
• J46
• Left buckle switch (on left seat
• Left tension reducer solenoid (bottom of left "b" pillar)
• Right buckle switch (on right seat
• Right tension reducer solenoid (bottom of right "b" pillar)
• W/ memory
• W/o memory

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008

List of elements for Power Distribution Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008:

• (behind instrument cluster) junction connector 14 & 15
• (behind instrument cluster) junction connector 20
• (behind left end of dash) junction connector 7
• (on left side of cargo area) voltage inverter
• A/f heater fuse 15a
• A/pump fuse 50a (4.7l)
• Abs mtr fuse 40a
• Abs sol fuse 30a
• Ac1
• Ac115v inv fuse 15a
• Ac115v inv relay
• Ac2
• Air conditioning system
• Air conditioning systems
• Air conditioning, engine controls, mirrors, navigation & sound systems
• Air sus fuse 50a
• Alt fuse 140a
• Alt-s fuse 7.5a
• Am1 fuse 50a
• Am2 fuse 30a
• Anti-lock brakes system
• Batt chg fuse 30a
• Battery
• Bo (on left "d" pillar)
• Body computer, door locks, anti-theft & power windows systems
• Computer data lines system
• Cruise control, engine controls transmissions & sound systems
• Defog relay
• Dome fuse 10a
• Dr/lck fuse 20a
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Efi fuse 20a
• Electronic suspension system
• Engine controls system
• Engine controls, exterior lights, transmissions, cruise control, electronic suspension, shift interlock & anti-lock brakes systems
• Engine controls, transmissions & cruise control systems
• Engine room r/b (on left side of engine compt)
• Etcs fuse 10a
• Exterior lights & headlights systems
• Exterior lights system
• Fr fog fuse 15a
• From short pin (diagram 1 of 2)
• Gnd
• Head relay
• Headlights system
• Heater fuse 60a
• Horn fuse 10a
• Horns & anti-theft systems
• Ig relay
• Interior lights, engine controls, warning, navigation, garage door opener, sound, air conditioning, instrument cluster & headlights systems
• J/b fuse 50a
• J14
• J15
• J41
• Junction connector 1 (on left front of engine compt, near battery)
• Junction connector 3 (on left front of engine compt, near battery)
• Junction connector 40 & 41 j40 (on left side of cargo area, near "d" pillar)
• Junction connector 5 (behind right kick panel)
• Main switch
• Navigation & sound systems
• Obd fuse 7.5a
• Power outlet (115v)
• Radio fuse 20a
• Red
• Seat heater fuse 25a
• Seats system
• Short pin
• Starting/ charging system
• Stop fuse 10a
• To ecu-b (diagram 1 of 2)
• To ig 1 fuse (diagram 2 of 2)
• To ignition switch (diagram 2 of 2)
• To tail relay (diagram 2 of 2)
• Towing brk fuse 30a
• Towing fuse 30a
• Towing fuse 40a
• Trn- haz fuse 15a

Power Distribution Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008

List of elements for Power Distribution Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008:

• (not used)
• 4.7l
• 4wd fuse 20a
• A11
• Acc
• Acc fuse 7.5a
• Am1
• Am2
• Anti-lock brakes & electronic suspension systems
• Anti-theft system
• B11
• B12
• B13
• Bl (below left front seat)
• Body computer, anti-lock brakes, shift interlock, anti-theft, warning & power windows systems
• Body ecu
• Cig fuse 10a
• Cigarette lighter
• D p/seat fuse 30a
• Dc skt relay
• Door locks, memory & body computer systems
• Driver side j/b (behind lower left end of dash)
• E12
• E20
• E22
• E23
• Ecu-ig fuse 10a
• Engine controls system
• Engine controls system (4.0l)
• Engine controls, cruise control & anti-lock brakes systems
• Engine controls, interior lights, exterior lights & instrument cluster systems
• Engine controls, shift interlock, body computer, mirrors, navigation, air conditioning & sound systems
• Exterior lights system
• F13
• Fr wip-wsh fuse 30a
• From am1 fuse (diagram 1 of 2)
• From am2 fuse (diagram 1 of 2)
• From ig relay (diagram 1 of 2)
• From ignition switch (diagram 2 of 2)
• From j/b fuse (diagram 1 of 2)
• From main switch (diagram 1 of 2)
• Front power outlet
• Gauge fuse 7.5a
• Ig1
• Ig1 fuse 15a
• Ig2
• Ign fuse 10a
• Ignition switch
• J11
• J13
• J25
• J28
• J29
• J30
• J31
• J32
• J40
• J41
• Junction connector 24 (behind lower right center of dash)
• Junction connector 40 & 41 (left side of cargo area, near "d" pillar)
• Junction connector 5 (behind right kick panel)
• K10
• L17
• L20
• Lock
• Mirrors system
• Off on
• On off
• P p/seat fuse 30a
• Pnk
• Power fuse 30a
• Power outlet fuse 15a
• Power relay
• Power tops system
• Power tops systems
• Power windows system
• Rear power outlet
• Red
• Rr wash fuse 15a
• Seats system
• Secu/ horn fuse 10a
• Sig
• Srs fuse 10a
• St2
• Sta fuse 7.5a
• Start
• Starting/charging, engine controls & transmissions systems
• Starting/charging, exterior lights, defogger, air conditioning, electronic suspension & anti-lock brakes systems
• Tail fuse 10a
• Tail relay
• To driver side j/b (diagram 2 of 2)
• Transmissions system
• Trly
• Wig
• Wiper/washer system
• Wiper/washer, power windows & door locks systems

POWER DOOR LOCKS

Power Door Locks Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008

List of elements for Power Door Locks Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008:

• (behind instrument cluster) j/c 14 & 15
• (behind instrument cluster) j/c 18 & 19
• (on left "d" pillar)
• (on left cylinder head) (4.7l) ed
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• B10
• Bdr1
• Becu
• Body ecu
• Bzr
• Bzr2
• C10
• Combination meter
• Dbkl
• Dcty
• Dcy2
• Dome fuse 10a
• Door control receiver (on left "d" pillar, behind trim)
• Door ind
• Dr/lck fuse 20a
• Driver side j/b (behind lower left end of dash)
• Drlp
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Ee (4.0l) (on rear of right cylinder head)
• Engine room r/b (on left side of engine compartment)
• F12
• Gauge fuse 7.5a
• Generator
• Gnd1
• Gnd2
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ig1 fuse 15a
• J/c 18 & 19 (behind instrument cluster)
• J/c 29 & 30 (behind right end of dash)
• J/c 38 (in left front door)
• J/c 39 (near front of left rear wheelwell)
• J/c 40 (on left side of cargo area, near "d" pillar)
• J/c 6 (behind left end of dash)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J14
• J15
• J18
• J19
• J29
• J30 d
• K15
• Ksw
• L10
• L11
• L16
• L18
• L22
• L23
• Left front door courtesy switch (in left "b" pillar)
• Left front door lock control switch
• Left rear door courtesy switch (bottom of left "c" pillar)
• Lsr
• Lswd
• Lswp
• Mpx2
• Pcty
• Power fuse 30a
• Prg
• Rda
• Red
• Right front door courtesy switch (on right "b" pillar)
• Right front door lock control switch
• Right rear door courtesy switch (bottom of right "c" pillar)
• Rlcy
• Rrcy
• S28
• Sig
• Skid control ecu w/ actuator (left rear of engine compt)
• Sp1
• Spd
• Speedometer
• Ul1
• Ul3
• Wireless door lock buzzer (on left rear of of engine compt)

Power Door Locks Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008

List of elements for Power Door Locks Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008:

• (behind instrument cluster) j/c 15
• (behind instrument cluster) j/c 20 & 21
• (behind right kick panel) j/c 37
• (behind right kick panel) j/c 5
• (below left front seat) bl
• (under left front seat) j/c 43 & 44
• (under left front seat) j/c 53
• Act+
• Act-
• Back door courtesy switch (in tailgate) back door lock detection switch & back door half latch switch & back door lock motor (in left side of tailgate)
• Back door ecu (in left side of liftgate)
• Back door opener switch (in right side of tailgate)
• Bdr
• Becu
• Bo (on left "d" pillar)
• Full
• Gnd
• Half
• Hsw+
• Hsw-
• J/c 18 & 19 (behind instrument cluster)
• J/c 20 (behind instrument cluster)
• J/c 25 (behind right center of dash)
• J/c 35 (behind right end of dash)
• J/c 8 (behind instrument cluster)
• J18
• J19
• J20
• J21
• J43
• J44
• Left buckle switch (on left seat belt buckle)
• Left front door lock motor (in left front door) left front door key lock & unlock switch & door lock detection switch (on left "b" pillar)
• Left rear door lock motor (in left rear door) left rear door lock detection switch (on left "c" pillar)
• Lse
• Mpx2
• Park/neutral position switch (on right side of transmission)
• Pos
• Red
• Right front door lock motor & door lock detection switch (in right front door)
• Right rear door lock motor (in right rear door) right rear door lock detection switch (at right rear door)
• Sig
• Unlock warning switch (left side of dash)
• W/driving position memory
• W/o driving position memory

POWER MIRRORS

Electrochromic Mirror Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Electrochromic Mirror Wiring Diagram for Toyota 4Runner SR5 2008:

• A14
• Driver side j/b (behind lower left end of dash)
• Hot in on or start
• Ig1 fuse 15a
• Inner mirror
• Junction connector 5 (behind right kick panel)

Power Mirrors Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Power Mirrors Wiring Diagram for Toyota 4Runner SR5 2008:

• Acc cut relay
• Acc fuse 7.5a
• Accr
• Center j/b (behind right center of dash)
• Defogger system
• Down
• Driver side j/b (behind lower left end of dash)
• Efi fuse 20a
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Hot at all times
• Hot in acc or on
• Junction connector 38 (in left front door)
• Junction connector 5 (behind right kick panel)
• Junction connector 6 (behind left end of dash)
• Left
• Left remote control mirror (in left front door mirror)
• Operation switches
• Pnk
• Remote control mirror switch
• Right
• Right remote control mirror (in right front door mirror)
• Select switches

POWER SEATS

Driver Power Seat Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Driver Power Seat Wiring Diagram for Toyota 4Runner SR5 2008:

• Bl (below left front seat)
• D p/seat fuse 30a
• Down
• Driver side j/b (behind lower left end of dash)
• Driver's power seat control switch
• Front
• Front vertical
• Hold
• Hot at all times
• J/c 43 & (under left front seat)
• J/c 43 & 44 (under left front seat)
• J29
• J43
• J44
• Lifter
• Lumbar support control switch (driver's seat) (in driver's seat)
• Pnk
• Power seat motor (driver's seat front vertical control) (in driver's seat)
• Power seat motor (driver's seat lifter control) (in driver's seat)
• Power seat motor (driver's seat lumbar support control) (in driver's seat)
• Power seat motor (driver's seat reclining control) (in driver's seat)
• Power seat motor (driver's seat slide control)
• Rear
• Reclining
• Release
• Slide

Heated Seats Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Heated Seats Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind left end of dash) junction connector 7
• (below left front seat) bl
• Bl (below left front seat)
• Bm (below right front seat)
• Center j/b (behind right center of dash)
• Driver side j/b (behind lower left end of dash)
• Engine room r/b (on left side of engine compartment)
• Hot in on or start
• Ig1 fuse 15a
• Interior lights system
• J43
• J44
• J45
• J46
• Junction connector 20
• Junction connector 24 (behind lower right center of dash)
• Junction connector 25 (behind right center of dash)
• Junction connector 37 (behind right kick panel)
• Junction connector 43 & 44 (under left front seat)
• Junction connector 45 & 46 (under right front seat)
• Junction connector 53 (under left front seat)
• Left seat heater (in left front seat)
• Left seat heater switch
• Red
• Right seat heater (in right front passenger's seat)
• Right seat heater switch
• Seat heater fuse 25a
• W/ memory
• W/o memory

Passenger Power Seat Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Passenger Power Seat Wiring Diagram for Toyota 4Runner SR5 2008:

• Bm (below right front seat)
• Driver side j/b (behind lower left end of dash)
• Front
• Front passenger's power seat control switch
• Hot at all times
• J/c 45 & 46 (under right front seat)
• J32
• J45
• J46
• J46 a
• P p/seat fuse 30a
• Pnk
• Power seat motor (front passenger's seat reclining control) (in front passenger's seat)
• Power seat motor (front passenger's seat slide control) (in front passenger's seat)
• Rear
• Reclining
• Slide

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Power Top/Sunroof Wiring Diagram for Toyota 4Runner SR5 2008:

• (4.0l) ee
• (behind right end of dash) j/c 29 & 30
• (on left side of engine compt)
• (on rear of right cylinder head)
• A11
• A13
• A15
• Body ecu (behind lower left end of dash, in driver side j/b)
• C10
• Close
• Combination meter
• Dome fuse 10a
• Driver side j/b (behind lower
• Ecu-ig fuse 10a
• Ed (4.7l) (on left cylinder head)
• Engine room r/b
• Gauge fuse 7.5a
• Hot at all times
• Hot in on or start
• J/c 5 (behind right kick panel)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J29
• J30
• Left end of dash)
• Moon roof control ecu (above headliner, at center of windshield header)
• Moon roof control switch
• Open
• Power fuse 30a
• Pws
• Red
• S28
• Skid control ecu & actuator (left rear of engine compartment)
• Slide
• Sp1
• Spd
• Speedometer

POWER WINDOWS

Power Windows Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Power Windows Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind instrument cluster)
• (behind left kick panel) j/c 5
• (in tailgate) back door courtesy switch (in left side of tailgate)
• (left side of dash) unlock warning switch
• (on left "d" pillar) bo
• (on left rear
• A j19
• Acc
• Acc fuse 7.5a
• B j14
• B10
• Back door ecu (in left side of liftgate)
• Back door half latch switch
• Back door power window control switch
• Back door power window motor (in left side of tailgate)
• Bddn
• Bdn
• Bdr
• Bdr1
• Bdup
• Becu
• Bl (below left front seat)
• Body ecu
• Body ecu (behind lower left end of dash, in driver side j/b)
• Bup
• Bzr
• Bzr2
• C j15
• Com
• Dcty
• Dome fuse 10a
• Door control receiver (on left "d" pillar, behind trim)
• Down
• Dr/lck fuse 20a
• Driver side j/b (behind lower left end of dash)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine room r/b (on left side of engine compt)
• F12
• Full
• Gnd
• Gnd1
• Gnd2
• Half
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ic+
• Ic-
• Ic1
• Ic2
• Interior lights system
• J/c 20 (behind instrument cluster)
• J/c 38 (in left front door)
• J/c 7 (behind left end of dash)
• J18 e
• J22
• J23
• J25
• J28
• J40
• J41
• Junction connector
• Junction connector (behind left kick panel)
• Junction connector 14 & 15 (behind instrument cluster)
• Junction connector 18 & 19 (behind instrument cluster)
• Junction connector 22 & 23 (behind c instrument cluster)
• Junction connector 33 (behind right end of dash)
• Junction connector 40 & 41 (on left side of cargo area, near "d" pillar)
• Junction connector 7 (behind left end of dash) d
• Ksw
• Left front door key lock & unlock switch
• Left front power window motor (in left front door)
• Left rear power window control switch
• Left rear power window motor (in left rear door)
• Lse
• Mpx2
• Of engine compt)
• Pcty
• Pls
• Pls2
• Power fuse 30a
• Power relay
• Power window master switch
• Prg
• Pws
• Rda
• Red
• Right front power window control switch
• Right front power window motor (in right front door)
• Right rear power window control switch
• Right rear power window motor (in right rear door)
• Rlcy
• Rld
• Rlu
• Rrcy
• Rrd
• Rru
• Sig
• Ssrb
• Tailgate control switch (right side of tailgate)
• Ul3
• Vcc
• W/l 1
• W/l 2
• Wireless door lock buzzer

RADIO

10-Speaker System Wiring Diagram, with Navigation (1 of 3) for Toyota 4Runner SR5 2008

List of elements for 10-Speaker System Wiring Diagram, with Navigation (1 of 3) for Toyota 4Runner SR5 2008:

• (left rear of engine compt) skid control ecu & actuator
• (on right side of transmission) park/neutral position switch
• +b2
• Acc4
• Au1
• Au2
• Auxl
• Auxr
• C10
• C13
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• Combination meter
• Combination switch
• Csld
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Eau
• Ed (4.7l) (on left cylinder head)
• Ee (4.0l) (on rear of right cylinder head)
• Engine room r/b (on left side of engine compt)
• Gauge fuse 7.5a
• Gnd6
• H j8
• Hot at all times
• Hot in on or start
• Ig 1 fuse 15a
• Ij (behind right center of dash)
• Ivo+
• Ivo-
• J/c 25 (behind right center of dash)
• J/c 29 & 30 (behind right end of dash)
• J/c 33 (behind right end of dash)
• J/c 42 (near front of right rear wheelwell)
• J/c 6 (behind left end of dash) c
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J20
• J29
• J30
• J9 f
• K11
• Lmut
• Mode
• Mute
• Nca
• Nts1
• Nts4
• Ntsc
• Open
• Parking brake switch (behind upper left end of dash)
• Pkb
• Pnk
• R10
• R11
• Radio & player w/ display
• Radio 1 fuse 20a
• Radio 2 fuse 20a
• Rear seat audio controller (w/ rear seat entertainment system) (at top center of roof)
• Red
• Rev
• S28
• Seek+
• Seek-
• Sg1
• Sg3
• Sg7
• Sgn1
• Sgn2
• Sgn5
• Sgnd
• Sld
• Sld1
• Sp1
• Spd
• Speedo- meter
• Sw1
• Sw2
• Swg
• Tx+
• Tx-
• Txm+
• Txm-
• Video terminal (near passenger's seat)
• Vol+
• Vol-

10-Speaker System Wiring Diagram, with Navigation (2 of 3) for Toyota 4Runner SR5 2008

List of elements for 10-Speaker System Wiring Diagram, with Navigation (2 of 3) for Toyota 4Runner SR5 2008:

• (behind right center of dash) center j/b
• (on right ``d" pillar) bp
• +b2
• Acc
• Acc cut relay
• Acc fuse 7.5a
• Accr
• Center speaker
• Ctr+
• Ctr-
• Driver side j/b (behind lower left end of dash)
• Efi fuse 20a
• Engine control module (ecm) (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Gnd2
• Hot at all times
• Hot in on or acc
• Int+
• Int-
• J/c 29 (behind right end of dash)
• Left front door speaker 1
• Left front door speaker 2
• Left rear door speaker
• Mute
• Nca
• Pnk
• Red
• Right front door speaker 1
• Right front door speaker 2
• Right rear door speaker
• Rl+
• Rl-
• Rr+
• Rr-
• S22
• S23
• Sld
• Spd
• Stereo component amplifier (on right side of cargo area)
• Tx+
• Tx-
• Wfl+
• Wfl-
• Wfr+
• Wfr-

10-Speaker System Wiring Diagram, with Navigation (3 of 3) for Toyota 4Runner SR5 2008

List of elements for 10-Speaker System Wiring Diagram, with Navigation (3 of 3) for Toyota 4Runner SR5 2008:

• Acc
• Adpg
• Alo
• Ant
• Antenna
• Antenna amplifier (behind center of dash)
• Aro
• Asgn
• Atx+
• Atx-
• Auxo
• Ca+
• Center j/b (behind right center of dash)
• Cgnd
• Gnd
• Ij (behind right center of dash)
• Ill+
• Ill-
• Interior lights system
• Macc
• Mic+
• Mic-
• Mute
• Nca
• Pnk
• R12
• R26
• R27
• Radio & player w/ display
• Red
• Sgnd
• Sld
• Stereo jack adapter
• Telephone microphone (if equipped) (in overhead console)
• Television camera (center of tailgate)
• Tsw-
• Va-
• Val+
• Var+
• Vv+
• Vv-
• Wf+
• Wf-
• Woofer

10-Speaker System Wiring Diagram, without Navigation (1 of 2) for Toyota 4Runner SR5 2008

List of elements for 10-Speaker System Wiring Diagram, without Navigation (1 of 2) for Toyota 4Runner SR5 2008:

• +b2
• Acc
• Acc cut relay
• Acc fuse 7.5a
• Acc4
• Accr
• Ali
• Alo
• Ant
• Antenna
• Antenna amplifier (behind center of dash)
• Ari
• Aro
• Asgn
• Atx+
• Atx-
• Au1
• Au2
• Auxi
• Auxl
• Auxo
• Auxr
• C13
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• Center j/b (behind right center of dash)
• Combination switch
• Csld
• Driver side j/b (behind lower left end of dash)
• Eau
• Efi fuse 20a
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Gnd
• Gnd6
• Hot at all times
• Hot in on or acc
• Ij (behind right center of dash)
• Ill+
• Ill-
• Interior lights system
• J/c 6 (behind left end of dash)
• Lmut
• Mode
• Mute
• Nca
• Nts4
• Ntsc
• Open
• Pnk
• Radio & player
• Radio 1 fuse 20a
• Radio 2 fuse 20a
• Rear seat audio controller (w/ rear seat entertainment system) (at top center of roof)
• Red
• Seek+
• Seek-
• Sg1
• Sg7
• Sgn2
• Sgn5
• Sgnd
• Sld
• Stereo jack adapter
• Sw1
• Sw2
• Swg
• Tx+
• Tx-
• Txm+
• Txm-
• Video terminal (near passenger's seat)
• Vol+
• Vol-

10-Speaker System Wiring Diagram, without Navigation (2 of 2) for Toyota 4Runner SR5 2008

List of elements for 10-Speaker System Wiring Diagram, without Navigation (2 of 2) for Toyota 4Runner SR5 2008:

• (behind lower left end of dash) driver side j/b
• (behind right center of dash) center j/b
• +b2
• Acc
• Bp (on right ``d" pillar)
• Center speaker
• Combination meter
• Ctr+
• Ctr-
• Drs+
• Drs-
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Gnd2
• J/c 29 (behind right end of dash)
• Junction connector (near front of right rear wheelwell)
• Junction connector 42 (near front of right rear wheelwell)
• K11
• Left front door speaker
• Left front door speaker 1
• Left rear door speaker
• Left rear speaker
• Mute
• Nca
• Pnk
• Red
• Right front door speaker
• Right front door speaker 1
• Right rear door speaker
• Right rear speaker
• Rl+
• Rl-
• Rr+
• Rr-
• S22
• S23
• Sld
• Spd
• Stereo component amplifier (on right side of cargo area)
• Tx+
• Tx-
• Wf+
• Wf-
• Wfl+
• Wfl-
• Wfr+
• Wfr-
• Woofer

6-Speaker System Wiring Diagram, without Navigation for Toyota 4Runner SR5 2008

List of elements for 6-Speaker System Wiring Diagram, without Navigation for Toyota 4Runner SR5 2008:

• (behind right center of dash) center j/b
• +b2
• Acc
• Acc cut relay
• Acc fuse 7.5a
• Acc4
• Accr
• Ali
• Alo
• Ant
• Antenna
• Antenna amplifier (behind center of dash)
• Ari
• Aro
• Asgn
• Au1
• Au2
• Auxi
• Auxl
• Auxo
• Auxr
• C13
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• Center j/b (behind right center of dash)
• Combination meter
• Combination switch
• Csld
• Driver side j/b (behind lower left end of dash)
• Eau
• Efi fuse 20a
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Gnd6
• Hot at all times
• Hot in on or acc
• Ij (behind right center of dash)
• Ill+
• Ill-
• Interior lights system
• Junction connector 6 (behind left end of dash)
• K11
• Left front door speaker 1
• Left front door speaker 2
• Left rear door speaker
• Lmut
• Mode
• Mute
• Nca
• Nts4
• Ntsc
• Open
• Pnk
• Radio & player
• Radio 1 fuse 20a
• Rear seat audio controller (w/ rear seat entertainment system) (at top center of roof)
• Red
• Right front door speaker 1
• Right front door speaker 2
• Right rear door speaker
• Rl+
• Rl-
• Rr+
• Rr-
• Seek+
• Seek-
• Sg1
• Sg7
• Sgn2
• Sgn5
• Sgnd
• Sld
• Spd
• Stereo jack adapter
• Sw1
• Sw2
• Swg
• Tx+
• Tx-
• Txm+
• Txm-
• Video terminal (near passenger's seat)
• Vol+
• Vol-

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Shift Interlock Wiring Diagram for Toyota 4Runner SR5 2008:

• 4.0l
• 4.7l
• Acc
• Acc fuse 7.5a
• Canh
• Canl
• Center j/b (behind right center of dash)
• Computer data lines system
• Driver side j/b (behind lower left end of dash)
• Ecu-ig fuse 10a
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Hot at all times
• Hot in acc or on
• Hot in on or start
• J/c 12 (behind instrument cluster)
• J/c 20 (behind instrument cluster)
• J/c 27 (behind right side of dash, near firewell grommet)
• J/c 28
• J/c 37 (behind right kick panel)
• J/c 4 (behind upper left end of dash)
• J/c 5 (behind right kick panel)
• J28
• Key interlock solenoid (left side of dash)
• Kls+
• Park/neutral position switch (on right side of transmission)
• Pnk
• Shift lock control ecu (under center console, near shift lever assembly)
• Sta
• Star/nsw
• Stop fuse 10a
• Stop light switch (behind left side of dash, above brake pedal)
• Stp

STARTING/CHARGING

Charging Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Charging Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind lower left end of dash, in driver side j/b) body ecu
• Alt fuse 140a
• Alt-s fuse 7.5a
• Battery
• C10
• Charge ind
• Combination meter
• Driver side j/b (behind lower left end of dash)
• E20
• Engine room r/b (on left side of engine compt)
• G j9
• Gauge fuse 7.5a
• Generator
• Hot in on or start
• Ig1 fuse 15a
• J18
• J19
• Junction connector 1 (on left front of engine compt, near battery)
• Junction connector 18 & 19 (behind instrument cluster)
• Junction connector 8 & 9 (behind g instrument cluster)
• Starting circuit

Starting Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Starting Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind right end of dash) engine control module
• 4.0l
• 4.7l
• Acc
• Am2 fuse 30a
• B a
• Battery
• Combination meter
• Driver side j/b (behind lower left end of dash)
• Eb (on left front inner fender)
• Engine room r/b (on left side of engine compt)
• Firewall grommet)
• Ignition switch
• J28 j27
• Junction connector 27 & 28 (behind right side of dash, near j27 j28
• Junction connector 3 (on left front of engine compt, near battery)
• Junction connector 35 (behind right end of dash)
• Lock
• Off
• Park/neutral position switch (on right side of transmission)
• Pnk
• Red
• Sta
• Sta fuse 2 7.5a
• Sta relay
• Star/nsw
• Start
• Starter
• Stsw

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Toyota 4Runner SR5 2008:

• (at base of left "b" pillar) left pretensioner
• (at left "d" pillar) left curtain shield air bag squib
• (behind right side of front bumper cover) right front air bag sensor
• (in driver's seat) left side air bag squib
• +sl
• +sr
• -sl
• -sr
• A30
• A32
• A33
• Air bag sensor assembly (below center of dash)
• Csl+
• Csl-
• Csr+
• Csr-
• D2+
• D2-
• Driver side j/b (behind lower left end of dash)
• Escl
• Escr
• Esl
• Esr
• Fsr+
• Fsr-
• Gauge fuse 7.5a
• Gsw2
• Hot in on or start
• Icl+
• Icl-
• Icr+
• Icr-
• Ig+
• Ig1 fuse 15a
• Ig2
• Ign fuse 10a
• Ih (behind left center of dash)
• Ij (behind right center of dash)
• J/c 25 (behind right center of dash)
• J11
• L20
• Lbe+
• Lbe-
• Left front air bag sensor (behind left side of front bumper cover)
• Left rear side air bag sensor (near top front of left rear wheelwell)
• Lsp+
• Lsp-
• P-ab
• P2+
• P2-
• Paon
• Passenger seat belt warning light
• Pl+
• Pl-
• Pnk
• Pr+
• Pr-
• Red
• Right curtain shield air bag squib (at right "d" pillar)
• Right front side air bag sensor (at base of right "b" pillar)
• Right pretensioner (at base of right "b" pillar)
• Right rear side air bag sensor (near top front of right rear wheelwell)
• Right side air bag squib (in front passenger's seat)
• Rmil
• Rmsw
• Sfl+
• Sfl-
• Sfr+
• Sfr-
• Sil
• Srs fuse 10a
• Ssl+
• Ssl-
• Ssr+
• Ssr-
• Vucl
• Vucr
• Vupl
• Vupr

Supplemental Restraints Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Toyota 4Runner SR5 2008:

• (at base of left "b" pillar) left front side air bag sensor
• (in steering wheel) (steering wheel pad) air bag squib
• (right side of dash) (front passenger air bag assembly) air bag squib
• A48
• A49
• Air bag sensor seat position
• Bgnd
• Bm (below right front seat)
• Bsw
• C10
• Center j/b (behind right center of dash)
• Combination meter
• D2+
• D2-
• Data link connector 3 (partial) (below left side of dash
• Dia
• Driver side j/b (behind lower left end of dash)
• Ecu-b fuse 10a
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Esl
• F/ps
• Fsr+
• Fsr-
• Gnd
• Hot at all times
• Ind srs
• J/c 14 & j/c 15 (behind instrument cluster)
• J/c 18 (behind instrument cluster)
• J/c 31 & 32 (behind right end of dash)
• J/c 35 (behind right end of dash)
• J/c 5 (behind right kick panel)
• J/c 8 (behind instrument cluster)
• J14
• J15
• J31 b
• J32 b
• Left buckle switch & seat position air bag sensor (on left seat belt buckle)
• Left front occupant classification sensor (under front passenger's seat)
• Left rear occupant classification sensor (under front passenger's seat)
• Occupant classification ecu (under front passenger's seat)
• P2+
• P2-
• Red
• Right buckle switch (on right seat belt buckle)
• Right front occupant classification sensor (under front passenger's seat)
• Right rear occupant classification sensor (under front passenger's seat)
• Roll sensing of shield curtain airbag cutoff switch
• Rsca off ind
• Sgd1
• Sgd2
• Sgd3
• Sgd4
• Sig1
• Sig2
• Sig3
• Sig4
• Ssl+
• Ssl-
• Svc1
• Svc2
• Svc3
• Svc4
• Switch buckle
• Vupl

TRANSMISSION

4.0L

4.0L, 4WD Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for 4.0L, 4WD Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind right kick panel) j/c 5
• (on rear of left cylinder head) ef
• (rear of right cylinder head) ee
• 2-4
• 4lo ind
• 4wd control ecu (behind lower right end of dash)
• 4wd control switch
• 4wd fuse 20a
• 4wd ind
• Add
• Add actuator (on right front of engine)
• C10
• C11
• Center differential lock ind
• Center j/b (behind right center of dash)
• Combination meter
• Differential lock switch
• Dl1
• Dl2
• Dm1
• Dm2
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Exi4
• F10
• Gauge fuse 7.5a
• Gnd
• Hl1
• Hl2
• Hm1
• Hm2
• Hot at all times
• Hot in on or start
• Ig 1 fuse 15a
• Ind1
• Ind2
• Ind3
• Interior lights system
• J/c 10 & 11 (behind instrument cluster)
• J/c 14 & 15 (behind instrument cluster)
• J/c 20 (behind instrument cluster)
• J/c 24 (behind lower right center of dash)
• J/c 25 (behind right center of dash)
• J/c 28 (behind right side of dash) b
• J/c 29 & 30 (behind right end of dash)
• J/c 31 & 32 (behind right end of dash)
• J/c 33 & 34 (behind right end of dash)
• J/c 37 (behind right kick panel)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J10
• J11
• J13
• J14
• J15
• J29
• J30
• J31
• J32
• J33
• J34
• K11
• Park/neutral position switch (on right side of transmission)
• Pnk
• Red
• Skid control ecu & actuator (left rear of eng compt)
• Sp1
• Spd
• Speedometer
• Tl1
• Tl2
• Tl3
• Tm1
• Tm2
• Transfer shift actuator (on transmission)

4.0L, A/T Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008

List of elements for 4.0L, A/T Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008:

• (behind left side of dash) accel position sensor
• +b2
• +bm
• 4wd circuit
• At2
• At4
• Atd
• Atl
• Batt
• Battery)
• Canh
• Canl
• Center j/b (behind right center of dash)
• Computer data lines system
• Eb (left front inner fender)
• Efi fuse 20a
• Efi relay
• Engine control module (behind right end of dash)
• Engine controls system
• Engine room r/b (on left side of engine compt)
• Ep1
• Ep2
• Epa
• Epa2
• Etcs fuse 10a
• Hot at all times
• Igsw
• Instrument cluster)
• J/c 2 & 3 (on left front of engine compt, near j3
• J/c 31 & 32 (behind right end of dash)
• J/c 35 & 36 (behind right end of dash)
• J/c 4 (behind upper left end of dash)
• J/c 8 & 9 (behind
• J31
• J32
• J35
• J36
• Mrel
• Nssd
• Nssl
• Oilw
• Pnk
• Spd
• Stop fuse 10a
• Stop light switch (behind left side of dash, above brake pedal)
• Stp
• Transmission control switch
• Vcp1
• Vcp2
• Vcpa
• Vpa
• Vpa1
• Vpa2

4.0L, A/T Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008

List of elements for 4.0L, A/T Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008:

• A/t oil temp ind
• C10
• C11
• Center j/b (behind right center of dash)
• Cluster)
• Combination meter
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Ee (on rear of right cylinder head)
• Engine room r/b (on left side of engine compt)
• Gauge fuse 7.5a
• Hot at all times
• Hot in on or start
• Hot in start
• Ig 1 fuse 15a
• Ign fuse 10a
• J/c 10 & 11 (behind instrument cluster)
• J/c 20 (behind instrument cluster)
• J/c 25 (behind right center of dash)
• J/c 29 & 30 (behind right end of dash)
• J/c 29&30 (behind right end of dash)
• J/c 33 & 34 (behind right end of dash)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument j9
• J/c 8 (behind instrument cluster)
• J10
• J11
• J29
• J30
• J33
• J34
• K11
• Malfunction indicator light
• Park/neutral position switch (on right side of transmission)
• Pnk
• Red
• Speedometer
• Sta 2 fuse 7.5a
• Tachometer

4.0L, A/T Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008

List of elements for 4.0L, A/T Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008:

• E01
• E02
• E03
• E04
• Ee (on rear of right cylinder head)
• Ef (on rear of left cylinder head)
• Electronically controlled transmission solenoid (on transmission)
• Engine control module (behind right end of dash)
• Engine controls system
• Engine coolant temperature sensor (on upper left side of engine)
• Eo5
• Ge01
• Me01
• Nca
• Nt+
• Nt-
• Pnk
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Sp2+
• Sp2-
• Stsw
• Tho1
• Tho2
• Throttle control motor & throttle position sensor (on throttle body)
• Thw
• Turbine speed sensor (left side of trans- mission)
• Vehicle speed sensor (electronically controlled transmission) (on trans- mission)
• Vta1
• Vta2

4.7L

4.7L, 4WD Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for 4.7L, 4WD Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind lower right center of dash)
• (behind right kick panel) j/c 5
• (on left cylinder head) ed
• 4lo ind
• 4wd control ecu (behind lower right end of dash)
• 4wd control switch
• 4wd fuse 20a
• C10
• C11
• Center differential lock ind
• Center j/b (behind right center of dash)
• Combination meter
• Differential lock switch
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Ed (on left cylinder head)
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compartment)
• Exi4
• F10
• Gauge fuse 7.5a
• Gnd
• Hl1
• Hl2
• Hm1
• Hm2
• Hot at all times
• Hot in on or start
• Ig 1 fuse 15a
• Ind2
• Ind3
• Interior lights system
• J/c
• J/c 10 & 11 (behind instrument cluster)
• J/c 14 & 15 (behind instrument cluster)
• J/c 20 (behind instrument cluster)
• J/c 25 (behind right center of dash)
• J/c 28 (behind right side of dash, near firewall grommet)
• J/c 29 & 30 (behind right end of dash)
• J/c 29 & 30 (behind right end of dash) g
• J/c 31 & 32 (behind right end of dash)
• J/c 33 & 34 (behind right end of dash)
• J/c 37 (behind right kick panel)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J10
• J11
• J13
• J14
• J15
• J29
• J30
• J31
• J32
• J33
• J34
• K11
• Park/neutral position switch (on right side of transmission)
• Red
• Skid control ecu & actuator (left rear of engine compartment)
• Sp1
• Spd
• Speedo- meter
• Tl2
• Tl3
• Tm1
• Tm2
• Transfer shift actuator (on trans- mission)

4.7L, A/T Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008

List of elements for 4.7L, A/T Wiring Diagram (1 of 3) for Toyota 4Runner SR5 2008:

• (behind left side of dash) accel position sensor
• +b2
• +bm
• 4wd circuit
• At2
• At4
• Atd
• Atl
• Batt
• Canh
• Canl
• Center j/b (behind right center of dash)
• Computer data lines system
• Eb (on left front inner fender)
• Efi fuse 20a
• Efi relay
• Engine control module (behind right end of dash)
• Engine controls system
• Engine room r/b (on left side of engine compartment)
• Ep1
• Ep2
• Epa
• Epa2
• Etcs fuse 10a
• Hot at all times
• Igsw
• J/c 2 & 3 (on left front of engine compartment, j3
• J/c 31 & 32 (behind right end of dash)
• J/c 33 & 34 (behind right end of dash) j33
• J/c 35 & 36 (behind right end of dash)
• J/c 37 (behind right kick panel)
• J/c 4 (behind upper left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J31
• J32
• J33
• J35
• J36
• Mrel
• Near battery)
• Nssd
• Nssl
• Oilw
• Pnk
• Spd
• Stop fuse 10a
• Stop light switch (behind left side of dash, above brake pedal)
• Stp
• Transmission control switch
• Vcp1
• Vcp2
• Vcpa
• Vpa
• Vpa1
• Vpa2

4.7L, A/T Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008

List of elements for 4.7L, A/T Wiring Diagram (2 of 3) for Toyota 4Runner SR5 2008:

• A/t oil temp ind
• C10
• C11
• Center j/b (behind right center of dash)
• Combination meter
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Ed (on left cylinder
• Engine room r/b (on left side of engine compt)
• Gauge fuse 7.5a
• Head)
• Hot at all times
• Hot in on or start
• Hot in start
• Ig 1 fuse 15a
• Ign fuse 10a
• J/c 10 & 11 (behind instrument cluster)
• J/c 20 (behind instrument cluster)
• J/c 25 (behind right center of dash)
• J/c 29 & 30 (behind right end of dash)
• J/c 33 & 34 (behind right end of dash)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster) j9
• J/c 8 (behind instrument cluster)
• J10
• J11
• J29
• J30
• J33
• J34
• K11
• Malfunction indicator light
• Park/neutral position switch (on right side of transmission)
• Pnk
• Red
• Speedo
• Sta 2 fuse 7.5a
• Tach

4.7L, A/T Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008

List of elements for 4.7L, A/T Wiring Diagram (3 of 3) for Toyota 4Runner SR5 2008:

• (left side of trans- mission) turbine speed sensor
• (on trans- mission) vehicle speed sensor (electronically controlled transmission)
• E01
• E02
• E03
• Ed (on left cylinder head)
• Ee (on rear of right cylinder head)
• Electronically controlled transmission solenoid (on transmission)
• Engine control module (behind right end of dash)
• Engine controls system
• Engine coolant temperature sensor (on right front of engine)
• Ge01
• Me01
• Nca
• Nt+
• Nt-
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Sp2+
• Sp2-
• Stsw
• Tho1
• Tho2
• Throttle control motor & throttle position sensor (on throttle body)
• Thw
• Vta1
• Vta2

WARNING SYSTEMS

Chime Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Chime Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind right center of dash) junction connector 25
• (below left front seat)
• (on rear of right cylinder head) (4.0l) ee
• A j43
• A32
• A33
• Acc
• Acc fuse 7.5a
• Air bag sensor assembly (below center of dash)
• Becu
• Bgnd
• Body ecu
• Bsw
• Buzzer
• C j15
• C10
• Center j/b (behind right center of dash)
• Combination meter
• Dbkl
• Dcty
• Dcy2
• Dome fuse 10a
• Door ind
• Driver side j/b (behind lower left end of dash)
• Driver's seat belt ind
• Drlp
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Ed (4.7l) (on left cylinder head)
• Engine room r/b (on left side of engine compt)
• Fsr+
• Fsr-
• Gauge fuse 7.5a
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ig+
• Ig1 fuse 15a
• J14 b
• J18 e
• J19
• J20 d
• J21
• J29
• J30
• J43
• J44 a
• Junction connector 14 & 15 (behind instrument cluster)
• Junction connector 15 (behind instrument cluster)
• Junction connector 18 & 19 (behind instrument cluster)
• Junction connector 20 & 21 (behind instrument cluster)
• Junction connector 20 (behind instru- ment cluster)
• Junction connector 29 & 30 (behind right end of dash)
• Junction connector 43 & 44 (under left front seat)
• Junction connector 5 (behind right kick panel)
• Junction connector 53 (under left front seat)
• Junction connector 7 (behind left end of dash)
• Junction connector 8 & 9 (behind instrument cluster)
• K j44
• Ksw
• Kswo
• Left buckle switch (on left seat belt buckle)
• Left front door courtesy switch (in left "b" pillar)
• Occupant classification ecu (under front passenger's seat)
• Passenger seat belt warning light
• Pbew
• Red
• Right buckle switch (on right seat belt buckle)
• Sig
• Unlock warning switch (left side of dash)
• W/ memory
• W/o memory

Tire Pressure Monitoring Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Tire Pressure Monitoring Wiring Diagram for Toyota 4Runner SR5 2008:

• (on rear of right cylinder head) (4.0l) ee
• +5v
• C10
• Center j/b (behind right center of dash)
• Combination
• Data link connector 3 (below left side of dash)
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Ecu-ig fuse 10a
• Ed (4.7l) (on left cylinder head)
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Gauge fuse 7.5a
• Gnd
• Gnd2
• Hot at all times
• Hot in on or start
• Ind
• J/c 12 (behind instrument cluster)
• J/c 18 (behind instrument cluster)
• J/c 20 (behind instrument cluster)
• J/c 29 & 30 (behind right end of dash)
• J/c 31 & 32 (behind right end of dash)
• J/c 35 & 36 (behind right end of dash)
• J/c 7 (behind left end of dash)
• J/c 8 & 9 (behind instrument cluster)
• J28
• J29
• J30
• J31
• J32
• J35
• J36
• K11
• Meter
• Rda
• Red
• Rf5v
• Sil
• Skid control ecu with actuator (left rear of engine compartment)
• Sp1
• Spd
• Speedometer
• Tach
• Tire pressure ind
• Tire pressure monitor ecu (right side of dash)
• Tire pressure warning antenna & receiver (top center rear of roof)

WIPER/WASHER

Front Wiper/Washer Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Front Wiper/Washer Wiring Diagram for Toyota 4Runner SR5 2008:

• (at left rear of engine compartment)
• (behind lower
• (on left
• C10
• C14
• Combination meter
• Combination switch
• Driver side j/b
• E22
• Eb (on left front inner fender)
• Fender)
• Fr wip-wsh fuse 30a
• Front inner
• Front washer switch
• Front wiper motor
• Front wiper switch
• Gauge fuse 7.5a
• High
• Hot in on or start
• Int
• Int time
• Junction connector j2 (on left front of engine compt, near battery)
• Junction connector j5 (behind right kick panel)
• Left end of dash)
• Low
• Off
• Solid state
• Washer ind
• Washer level sensor (canada) (at right front of engine compartment, on washer fluid reservoir)
• Washer motor (at right front of engine compartment, on washer fluid reservoir)

Rear Washer/Wiper Wiring Diagram for Toyota 4Runner SR5 2008

List of elements for Rear Washer/Wiper Wiring Diagram for Toyota 4Runner SR5 2008:

• (behind lower
• (behind right kick panel) junction connector j5
• (in center of liftgate)
• (on left side
• Acc
• Acc fuse 7.5a
• Back door courtesy switch & back door half latch switch (in left side of tailgate)
• Back door ecu (in left side of liftgate)
• Back door power window control switch
• Back door power window motor (in left side of tailgate)
• Bdn
• Bdr
• Becu
• Bl (below left front seat)
• Bo (on left "d" pillar)
• Body ecu
• Bup
• C j12
• C14
• Com
• Combination switch
• Compartment)
• Diode (rear wiper) (behind left side of dash)
• Down
• Driver side j/b
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine compartment,
• Engine room r/b
• F12
• Fluid reservoir)
• Full
• Gnd
• Gnd1
• Gnd2
• Half
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Ic+
• Ic-
• Ic1
• Ic2
• Int
• J/c j39 (near front of left rear wheel well)
• J12 b
• J12 c
• J13 a
• J40
• J41
• Junction connector j12 & j13 (behind instrument cluster)
• Junction connector j40 & j41 (on left side of cargo area, near "d" pillar)
• Left end of dash)
• Lse
• Mpx2
• Of engine
• Off
• On washer
• Pls
• Pls2
• Position switch)
• Power fuse 30a
• Rear wiper motor (rear wiper
• Rear wiper/
• Red
• Rr wsh fuse 15a
• Rwint
• Rwon
• Sgnd
• Sig
• Ssrb
• Washer 1
• Washer 2
• Washer motor (at right front of
• Washer switch
• Wig
• Wip+
• Wip-
• Wmtr