All Wiring Diagrams for Lexus GX 470 2003 model

AIR CONDITIONING

Front A/C Wiring Diagram, with Navigation (1 of 4) for Lexus GX 470 2003

List of elements for Front A/C Wiring Diagram, with Navigation (1 of 4) for Lexus GX 470 2003:

• (behind center of dash)
• (behind right side of dash) j/b 3
• A/c ecu (behind right side of dash)
• A13
• A14
• A15
• Acan
• Acld
• Acs
• Aif
• Air
• Amcd
• Amcp
• Amhd
• Amhp
• Blc
• Body computer system
• Def
• Defogger system
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Engine room r/b (on left side of engine compartment)
• Face
• Frhr
• Front blower motor (behind lower right side of dash, on hvac assembly)
• Frte
• Gnd
• Heater 2 fuse 7.5a
• Heater control switch
• Heater fuse 50a
• Heater relay
• Hot at all times
• I6 (behind center of dash)
• Il (behind right side of dash)
• Ill+
• Ill-
• Interior lights system
• J/b 1 (behind center of dash)
• Junction connector 2 & 3 (on left front inner fender)
• Junction connector 23 (behind right kick panel)
• L-auto
• L-dedf
• L-fdef
• L-frs
• L-rdef
• L-rec
• Mpx+
• Mpx-
• Pnk
• Psw
• Red
• Rrdef
• S-auto
• S-fdef
• S-off
• S-r/f
• S-rdef
• S-tempd+
• S-tempd-
• S-tempp+
• S-tempp-
• Spd
• Tamin
• The
• Tpd
• Tpi
• Tpm
• Tpp
• Tsd
• Tsp
• Twi
• Ver 1

Front A/C Wiring Diagram, with Navigation (2 of 4) for Lexus GX 470 2003

List of elements for Front A/C Wiring Diagram, with Navigation (2 of 4) for Lexus GX 470 2003:

• (on right front
• A/c ambient temperature sensor (behind center of front grille)
• A/c solar sensor (on upper left side of dash)
• Accessory meter
• Blower motor linear controller (behind lower right center of dash)
• Compartment)
• Data
• Driver side j/b (behind lower left end of dash)
• Gateway ecu (behind center of dash)
• Gnd
• Gtx+
• Gtx-
• Hot in on
• Ig1 fuse 10a
• Ig1 fuse 2 10a
• Il (behind right side of dash)
• Junction connector 1 (behind center of dash)
• Junction connector 19 (behind right side of dash)
• Junction connector 23 (behind right kick panel)
• Junction connector 9 (behind left end of dash)
• Mpd1
• Mpd2
• Multi-display
• Of engine
• Of engine compt)
• Or start
• Pnk
• Pressure
• Red
• Switch
• Th+
• Tsl
• Tsr
• Tx3+
• Tx3-

Front A/C Wiring Diagram, with Navigation (3 of 4) for Lexus GX 470 2003

List of elements for Front A/C Wiring Diagram, with Navigation (3 of 4) for Lexus GX 470 2003:

• (behind center of dash) junction connector 2
• A/c room temperature sensor (behind lower left center of dash)
• A/c thermistor (behind right center of dash)
• Air inlet control servo motor (behind upper right of dash, on hvac assembly)
• Air vent mode control servo motor (behind right side of dash, on hvac assembly)
• Def
• Face
• Gnd
• I6 (behind center of dash)
• Left air mix control servo motor (behind left center of dash, on hvac assembly)
• Max cool
• Max hot
• Mfrs
• Mrec
• Pnk
• Right air mix control servo motor (behind right side of dash, on hvac assembly)
• Tpi

Front A/C Wiring Diagram, with Navigation (4 of 4) for Lexus GX 470 2003

List of elements for Front A/C Wiring Diagram, with Navigation (4 of 4) for Lexus GX 470 2003:

• (behind right end of dash)
• (behind right side of dash) junction connector 10
• (on rear of left cylinder head)
• (on right front
• (on right front inner fender)
• A/c condenser fan motor
• A/c lock sensor & magnetic clutch (on a/c compressor assembly)
• A/cs
• Acld
• Acmg
• All times
• C11
• Cds fan relay
• Cds fuse 20a
• Combination meter
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• E1 (near right front of eng compt)
• Eg (on rear of left cyl head)
• Engine control module
• Engine room r/b (on left side of engine compartment)
• Gauge fuse 7.5a
• Hot at
• Hot in
• J/b 1 (behind center side of dash)
• J/b 3 (behind right side of dash)
• Junction connector 20 (behind right side of dash, near firewall grommet)
• K11
• Lck1
• Mg clt relay
• Noise filter (condenser fan)
• Of engine compt)
• On or start
• Pressure
• Red
• Speedo meter
• Switch
• The
• Thwd

Front A/C Wiring Diagram, without Navigation (1 of 4) for Lexus GX 470 2003

List of elements for Front A/C Wiring Diagram, without Navigation (1 of 4) for Lexus GX 470 2003:

• (behind center of dash)
• (behind right side of dash) j/b 3
• A/c control assembly (behind right side of dash)
• A13
• A14
• A15
• Acld
• Acs
• Aif
• Air
• Amcd
• Amcp
• Amhd
• Amhp
• Blc
• Def
• Defogger system
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Engine room r/b (on left side of engine compartment)
• Face
• Frhr
• Front blower motor (behind lower right side of dash, on hvac assembly)
• Frte
• Gnd
• Heater 2 fuse 7.5a
• Heater fuse 50a
• Heater relay
• Hot at all times
• I6 (behind center of dash)
• Il (behind right side of dash)
• J/b 1 (behind center of dash)
• Junction connector 2 & 3 (on left front inner fender)
• Junction connector 23 (behind right kick panel)
• Mayday ecu (on left side of cargo area)
• Mpx-
• Pnk
• Psw
• Red
• Rrdef
• Spd
• Tamin
• Tel in
• The
• Tpd
• Tpi
• Tpm
• Tpp
• Tsd
• Tsp
• Twi
• Ver 1

Front A/C Wiring Diagram, without Navigation (2 of 4) for Lexus GX 470 2003

List of elements for Front A/C Wiring Diagram, without Navigation (2 of 4) for Lexus GX 470 2003:

• (on right front
• A/c ambient temperature sensor (behind center of front grille)
• A/c solar sensor (on upper left side of dash)
• Accessory meter
• Blower motor linear controller (behind lower right center of dash)
• Compartment)
• Data
• Driver side j/b (behind lower left end of dash)
• Gnd
• Hot in on
• Ig1 fuse 10a
• Ig1 fuse 2 10a
• Il (behind right side of dash)
• Junction connector 1 (behind center of dash)
• Junction connector 19 (behind right side of dash)
• Junction connector 23 (behind right kick panel)
• Junction connector 9 (behind left end of dash)
• Of engine
• Of engine compt)
• Or start
• Pnk
• Pressure
• Red
• Switch
• Th+
• Tsl
• Tsr

Front A/C Wiring Diagram, without Navigation (3 of 4) for Lexus GX 470 2003

List of elements for Front A/C Wiring Diagram, without Navigation (3 of 4) for Lexus GX 470 2003:

• (behind center of dash) junction connector 2
• A/c room temperature sensor (behind lower left center of dash)
• A/c thermistor (behind right center of dash)
• Air inlet control servo motor (behind upper right of dash, on hvac assembly)
• Air vent mode control servo motor (behind right side of dash, on hvac assembly)
• Def
• Face
• Gnd
• I6 (behind center of dash)
• Left air mix control servo motor (behind left center of dash, on hvac assembly)
• Max cool
• Max hot
• Mfrs
• Mrec
• Pnk
• Right air mix control servo motor (behind right side of dash, on hvac assembly)
• Tpi

Front A/C Wiring Diagram, without Navigation (4 of 4) for Lexus GX 470 2003

List of elements for Front A/C Wiring Diagram, without Navigation (4 of 4) for Lexus GX 470 2003:

• (behind right end of dash)
• (behind right side of dash) junction connector 10
• (on rear of left cylinder head)
• (on right front
• (on right front inner fender)
• A/c condenser fan motor
• A/c lock sensor & magnetic clutch (on a/c compressor assembly)
• A/cs
• Acld
• Acmg
• All times
• C11
• Cds fan relay
• Cds fuse 20a
• Combination meter
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• E1 (near right front of eng compt)
• Eg (on rear of left cyl head)
• Engine control module
• Engine room r/b (on left side of engine compartment)
• Gauge fuse 7.5a
• Hot at
• Hot in
• J/b 1 (behind center side of dash)
• J/b 3 (behind right side of dash)
• Junction connector 20 (behind right side of dash, near firewall grommet)
• K11
• Lck1
• Mg clt relay
• Noise filter (condeser fan)
• Of engine compt)
• On or start
• Pressure
• Red
• Speedo meter
• Switch
• The
• Thwd

Rear A/C Wiring Diagram for Lexus GX 470 2003

List of elements for Rear A/C Wiring Diagram for Lexus GX 470 2003:

• (behind right side of dash) j/b 3
• (near right front of eng compt) i6
• (near right rear of luggage compartment) b9
• A/c ecu (w/lexus navigation system) a/c control assembly (w/o lexus navigation system) (behind right side of dash)
• A13
• A14
• A15
• B9 (near right rear of luggage compartment)
• Br (at right rear of vehicle, below taillight)
• Driver side j/b (behind lower left end of dash)
• Ecu-b fuse 10a
• Engine room r/b (on left side of engine compartment)
• Gnd
• Hot at all times
• Hot in on
• I6 (near right front of eng compt)
• Ig+
• Ig1 fuse 2 10a
• Il (behind right side of dash)
• J/b 1 (behind center of dash)
• Junction connector 23 (behind right kick panel)
• Junction connector 25 (below front of center console)
• Mpx+
• Mpx-
• Or start
• Rear cooler magnetic valve (at right rear of vehicle)
• Rear cooler power transistor (at right "d" pillar)
• Rear cooler relay (at base of right "d" pillar)
• Rear cooler switch
• Rear cooler thermister (at right "d" pillar)
• Rr a/c fuse 30a
• Rrblw
• Rrhr
• Rrmgv
• Rrte
• Rrvm
• Ver 1

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 3) for Lexus GX 470 2003

List of elements for Anti-lock Brakes Wiring Diagram (1 of 3) for Lexus GX 470 2003:

• (behind upper left end of dash) junction connector 9
• (in dash harness, behind left side of dash)
• (in eng harn, at left side of engine compartment)
• (on right front inner fender) ea
• +b1
• +bo
• Abs & ba & trac & vsc actuator (at left of engine compt, beside brake master cylinder)
• Abs mtr fuse 40a
• Abs mtr relay
• Abs sol fuse 50a
• Abs sol relay
• Ast
• Dac relay
• Driver side j/b (behind lower left end of dash)
• E24
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Engine room r/b (on left side of engine compartment)
• Fl+
• Fl-
• Fr+
• Fr-
• Fss
• Gnd
• Gnd1
• Gnd2
• Hdcw
• Hot at all times
• Ig2
• J12
• Junction connector 22 (behind right side of dash)
• Junction connector junction connector (near battery)
• Master cylinder pressure sensor (on master cylinder reservoir)
• Mr1
• Mr2
• Mss
• Mt+
• Mt-
• Mtt
• Nca
• Pmc
• Pnk
• R1+
• R2+
• Red
• S11
• Sa1
• Sa2
• Sa3
• Sflh
• Sflr
• Sfrh
• Sfrr
• Skid control ecu (behind left end of dash, above driver side j/b)
• Srlh
• Srlr
• Srrh
• Srrr
• Stop fuse 10a
• Stoplight switch (behind left side of dash, above brake pedal)
• Stp2
• Stpo
• Str
• Trc mtr relay
• Trig
• Vcm
• Vout

Anti-lock Brakes Wiring Diagram (2 of 3) for Lexus GX 470 2003

List of elements for Anti-lock Brakes Wiring Diagram (2 of 3) for Lexus GX 470 2003:

• (behind center of dash) junction connector 14
• (behind left end of dash) junction connector 8
• (in dash harness, behind left side of dash)
• Abs ind
• Bat
• Brake ind
• C10
• C11
• C21
• Center differential lock ecu (behind right side of dash)
• Combination meter
• Dac ind
• Detection switch (transfer l4 position) (on trans housing)
• Downhill assist control switch
• Driver side j/b (behind lower left end of dash)
• E23
• Ee (on rear of right cylinder head)
• Eg (on rear of left cylinder head)
• Ess
• Gauge fuse 7.5a
• Hot in on or start
• I10
• Ig1
• Ign fuse 10a
• Ij (behind left center of dash)
• Ind
• J/b 2 (behind center of dash)
• Junction connector 16 (behind right side of dash)
• Junction connector 20 (behind right side of dash)
• Junction connector 5 (at right front corner of engine compartment)
• Junction connector 7 (behind left end of dash)
• Left front abs speed sensor (on left front spindle/hub assembly)
• Nca
• Pnk
• Rear abs speed sensor (on rear axle, at differential)
• Red
• Right front abs speed sensor (on right front spindle/hub assembly)
• Slip ind
• Speedometer
• Ss1+
• Ss1-
• Steering sensor (in steering column)
• Transfer actuator (on transmission)
• Trig
• Vsc off ind
• Vsc trac ind

Anti-lock Brakes Wiring Diagram (3 of 3) for Lexus GX 470 2003

List of elements for Anti-lock Brakes Wiring Diagram (3 of 3) for Lexus GX 470 2003:

• (in dash harness, behind left end of dash)
• A15
• Acc cut relay
• Acc fuse 7.5a
• Ahco
• Brl
• D/g
• Data link connector 3 (below left side of dash)
• Diode (back-up light) (behind right side of dash)
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• E12
• Ecu-ig fuse 10a
• Eng+
• Eng-
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compartment)
• Ex1
• Exi4
• Flo
• Fro
• Gl1
• Gl2
• Gnd3
• Gnd4
• Gyaw
• Hard
• Hdcs
• Hot at all times
• Hot in on or accy
• Hot in on or start
• Ig1
• Ig1 fuse 2 10a
• Ind
• J/b 1 (behind center of dash)
• J18
• J20
• J28
• Junction conn 13 (at left kick panel)
• Junction connector (at left kick panel)
• Junction connector 1 (on left side of engine compt, near battery)
• Junction connector 19 (behind right end of dash)
• Junction connector 20 (behind right side of dash)
• Junction connector 24 (at front of center console)
• Nca
• Neo
• Park/ neutral position switch
• Parking brake switch (at base of brake lever assembly)
• Pkb
• Pnk
• Red
• Rl+
• Rl-
• Rr+
• Rr-
• Rss
• S10
• S20
• Sil
• Skid control ecu (behind left end of dash, above driver side j/b)
• Sp1
• Ss1+
• Ss1-
• Stp
• Suspension control ecu (behind left end of dash, near base of ``a" pillar)
• Trc+
• Trc-
• Vsc warning buzzer (behind right end of dash)
• Vscw
• Vys
• Yaw
• Yaw rate sensor (below front of center console)
• Yaw2
• Yss

ANTI-THEFT

Power Door Locks Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Power Door Locks Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• (behind right side of dash)
• A11
• A12
• A13
• A14
• A16
• A18
• Acc
• Acc fuse 7.5a
• Act+
• Act-
• Actd
• Back door courtesy switch
• Bcty
• Bdr1
• Becu
• Body ecu
• Bp (at left rear of vehicle, below taillight)
• C10
• C11
• Combination meter
• Computer data lines system
• Dcty
• Dcy2
• Dome fuse 10a
• Door control receiver (on left "d" pillar, behind trim)
• Dr/lck fuse 25a
• Driver side j/b (behind lower left end of dash)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Eg (on left of rear cylinder head)
• Engine room r/b (on left side of engine compartment)
• Exterior lights system
• Gnd1
• Gnd2
• Guage fuse 7.5a
• Haz
• Headlights system
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Hrly
• Ih (behind left end of dash)
• Il (behind right side of dash)
• Ile
• Interior lights system
• J/b 1 (behind center of dash)
• J/c 16
• J14
• J28
• Junction connector
• Junction connector 11
• K15
• K16
• Ksw
• Kswo
• L10
• L11
• L12
• L16
• L18
• L22
• L23
• L24
• Left front door courtesy switch
• Left rear door courtesy switch
• Lsr
• Lswp
• Mpx1
• Mpx3
• Pcty
• Prg
• Rda
• Red
• Right door lock control switch
• Right front door courtesy switch
• Right rear door courtesy switch
• Rlcy
• Rrcy
• Security
• Sig
• Trly
• Ul1
• Ul2

Power Door Locks Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Power Door Locks Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• (on left front inner fender) eb
• +b1
• +b2
• A16
• Back door lock motor, door unlock detection switch & door key lock & unlock switch
• Bdr1
• Bq (at center rear of hatch)
• Computer data lines system
• Cpub
• D fr p/w fuse 20a
• Driver side j/b (behind lower left end of dash)
• Dswh
• Ecu-b2 fuse 10a
• Engine hood courtesy switch (near hood latch)
• Engine room r/b (on left side of engine compt)
• Horn
• Horn fuse 10a
• Horn relay
• Horns system
• Hot at all times
• Ih (behind left end of dash)
• Ind
• J/b 2 (behind center of dash)
• J/c 13 (below left side of dash)
• Junction connector
• Junction connector 11 (below left side of dash)
• Junction connector 13 (below left side of dash)
• Junction connector 14 (behind left side of dash)
• Junction connector 23 (below right side of dash)
• Ksw
• Kul
• Left front door lock motor, door unlock detection switch & door key lock & unlock switch
• Left rear door lock motor & door unlock detectoin switch
• Lssr
• Lswd
• Mpx1
• Mpx2
• Pnk
• Power window master switch
• Right front door lock motor, door unlock detection switch & door key lock & unlock switch
• Right rear door lock motor & door unlock detectoin switch
• Sh-
• Sig
• Theft deterrent ecu (behind left side of dash)
• Theft deterrent horn
• Unlock warning switch

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Body Control Modules Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• Acc
• Acc fuse 7.5a
• Actd
• Acty
• Antilock brakes system
• Bcty
• Bdr1
• Becu
• Body ecu
• Cspt
• Dbkl
• Dcty
• Dcyl
• Def
• Defog fuse 30a
• Door locks system
• Dr/lck fuse 25a
• Driver side j/b (behind lower left end of dash)
• Drl
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Electronic suspension system
• Els1
• Engine controls system
• Engine room r/b (on left side of engine compartment)
• Exterior lights system
• F11
• Gnd
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Hot with def0gger on
• Idl
• Ilew
• Interior lights system
• J/b fuse 50a
• J/c 15 (behind right side of dash)
• J/c 20 (behind right side of dash)
• J/c 31 (left rear of cargo area)
• J/c 32 (left rear of cargo area)
• J21
• J28
• Lcyl
• Lmry
• Lspt
• Lswp
• Memory systems
• Mpx+
• Mpx1
• Mpx2
• Mpx4
• Mpx5
• Mpx6
• Panel fuse 10a
• Parking brake switch
• Pcty
• Pcyl
• Pkb
• Pnk
• Power tops system
• Power windows system
• Prg
• Rbd1
• Rcyl
• Rda
• Rdb2
• Red
• Rlcy
• Rr wip fuse 15a
• Rrcy
• Rspt
• Rwlm
• Rwsm
• S27
• S28
• Sig
• Starting/charging system
• Sub body ecu (below left "d" pillar, behind trim)
• Tail relay
• Trly
• Ul2
• Warning system
• Warnings system
• Wiper/washer system
• Wrin
• Wrlo
• Wrsw

Body Control Modules Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Body Control Modules Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• A10
• A11
• A12
• A13
• A14
• A16
• A18
• Acan
• Act+
• Act-
• Anti-theft system
• B10
• Body ecu
• Bzr
• Bzr2
• C11
• C19
• Cltb
• Clte
• Clts
• Combination meter
• Computer data lines
• Dcy2
• Door locks system
• Driver side j/b (behind lower left end of dash)
• Drlp
• Exterior lights system
• Gnd1
• Gnd2
• Haz
• Head
• Headlights system
• Hrly
• Ile
• Instrument cluster system
• Interior lights system
• J/c 11 (below left side of dash)
• J/c 30 (left rear of cargo area)
• J/c no.1 (left side of engine
• J14
• K11
• K15
• K16
• Ksw
• Kswo
• L10
• L11
• L12
• L16
• L18
• L22
• L23
• L24
• Lsr
• Mpx3
• Navigation system
• Obd2
• Power tops system
• Power window system
• Pws
• Red
• Tail
• Ul1
• Warnings system
• Wiper/washer system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Lexus GX 470 2003

List of elements for Computer Data Lines Wiring Diagram for Lexus GX 470 2003:

• A15
• A16
• A17
• A28
• Airbag sensor assembly (below center of dash)
• Bat
• Body ecu (behind left end of dash)
• C11
• Combination meter
• Data link connector 3 (below left side of dash)
• Eg (on rear of left cylinder head)
• Engine control module (behind right side of dash)
• Engine room j/b (on left inner fender panel)
• Hot at all times
• J/b 3 (behind right side of dash)
• J/b no. 1 (behind center of dash)
• Junction connector 11 (behind left end of dash)
• Junction connector 13 (left kick panel)
• Junction connector 36 & 37 (under driver's seat)
• Left rear power window control switch
• Mayday ecu (left side of cargo area)
• Mpx+
• Mpx-
• Mpx1
• Mpx2
• Mpx3
• Mpx4
• Mpx5
• Mpx6
• Multi-display
• Obd fuse 7.5a
• Obd2
• Power master window switch
• Power seat ecu (under driver's seat)
• Remote control mirror ecu (behind left side of dash)
• Right front power window control switch
• Right rear power window control switch
• S20
• Sil
• Skid control ecu (behind left end of dash)
• Sub body ecu (below left "d" pillar)
• Suspension control ecu (behind left end of dash)
• Tac
• Theft deterrent ecu (behind left side of dash)
• Tilt & telescope ecu (behind left side of dash)
• Transponder key computer (behind upper right side of dash)
• Wfse
• Wiper relay (behind right side of dash)

CRUISE CONTROL

Cruise Control Wiring Diagram for Lexus GX 470 2003

List of elements for Cruise Control Wiring Diagram for Lexus GX 470 2003:

• (left side of engine compt) engine room r/b
• (on top of trans) transmission control switch
• +b2
• +bm
• +res
• -set
• Accel position sensor (behind left side of dash)
• Backup light diode 4 (behind right side of dash)
• Batt
• C11
• C12
• Cancel
• Ccs
• Combination meter
• Combination switch
• Cruise
• Data link connector 3 (below left side of dash)
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• E01
• E02
• E03
• Eb (on left front inner fender)
• Ecc
• Ee (on rear of right cylinder head)
• Efi fuse 20a
• Efi relay
• Eg (on rear of left cylinder head)
• Engine control module (behind right end of dash)
• Eom
• 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
• Il (behind right side of dash)
• J/b 1 (behind center of dash)
• J/b 3 (behind lower left end of dash)
• J/c 10 (behind center of dash)
• J/c 13 (below left side of dash)
• J/c 16 (behind right side of dash)
• J/c 2 (at left side of instrument cluster)
• J/c 20 (behind right side of dash)
• J/c 21 behind right side of dash)
• J/c 23 (below right side of dash)
• J/c 5 (behind right headlamp)
• J/c 7 (behind left end of dash)
• J/c 9 (behind left end of dash)
• K11
• Me01
• Mrel
• Nca
• Nssd
• On-off
• Park/neutral position switch (on right side of transmission)
• Red
• S10
• Sil
• Skid control ecu (behind left end of dash, above driver side j/b)
• Sp1
• 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)
• Vcp1
• Vcp2
• Vcpa
• Vpa
• Vpa1
• Vpa2
• Vta1
• Vta2
• Wfse

DEFOGGERS

Heated Mirrors Wiring Diagram for Lexus GX 470 2003

List of elements for Heated Mirrors Wiring Diagram for Lexus GX 470 2003:

• Driver side j/b (behind lower left end of dash)
• Engine room r/b (on left side of engine compt)
• Hot at all times 1995 vftc
• Hot in accy or run
• Ig1 fuse no. 2 10a
• J/b 3 (behind right side of dash)
• J/c 11 (at left kick panel)
• J/c 20 (behind right side of dash)
• J/c 23 (at right kick panel)
• J/c 28 (in right front door)
• J/c 29 (in left front door)
• Left remote control mirror
• Mir htr fuse 10a
• Mirror heater
• Mirror heater relay
• Mirror heater switch
• Passenger side r/b (behind right kick panel)
• Red
• Right remote control mirror

Rear Defogger Wiring Diagram for Lexus GX 470 2003

List of elements for Rear Defogger Wiring Diagram for Lexus GX 470 2003:

• (1)
• (1) w/ lexus navigation system (2) w/o lexus navigation system
• (2)
• A/c ecu a/c control assembly (behind right side of dash)
• A14
• A15
• Alt fuse 140a
• Body ecu (behind left end of dash)
• Defo
• Defog fuse 30a
• Defog relay
• 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 compartment)
• Heater control switch
• Hot at all times
• Hot in accy or run
• Ig1 fuse 10a
• J/c 1 (behind center of dash)
• J15
• Junction connector 15 (behind right side of dash)
• Junction connector junction connector (at left side of eng compt)
• L-rdef
• Rear window defogger
• Red
• Rrdef
• S-rdef

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram (1 of 3) for Lexus GX 470 2003

List of elements for Electronic Suspension Wiring Diagram (1 of 3) for Lexus GX 470 2003:

• (at left rear wheelwell) b4
• (at left rear wheelwell) bo
• (behind left end of dash, above driver side j/b) suspension control ecu
• (on left front inner fender) eb
• (on right front inner fender)
• Bat
• Dnsw
• Door
• Ecu1
• Ecu2
• Fal+
• Fal-
• Far-
• Fbl+
• Fbl-
• Fbr+
• Fbr-
• Flo
• Fro
• Front acceleration control sensor (behind right side of dash)
• Gnd
• Gnd2
• Hard
• Height control & suspension switch
• Height control exhaust valve (at left rear of vehicle)
• Ig1
• Junction connector 14 (behind left side of dash)
• Lh+
• Low pressure tank valve (at left rear of vehicle)
• Pnk
• Pnk/
• Ral+
• Ral-
• Rar+
• Rar-
• Rbl+
• Rbl-
• Rbr+
• Rbr-
• Rear acceleration control sensor (under left rear of vehicle)
• Rear height control valve (at left rear of vehicle)
• Red
• Red/
• Rh+
• Rm+
• Rm-
• S18
• S19
• S20
• Sbl2
• Sbr
• Sbr2
• Sbr3
• Sgfl
• Sgfr
• Sgl2
• Sgnd
• Sgr
• Sgr2
• Sgr3
• Sgrr
• Sgv
• Shb
• Shg
• Shrl
• Shrr
• Sil
• Slex
• Sllo
• Slrl
• Slrr
• Ss2+
• Ss2-
• Steering sensor (in steering column)
• Stp
• Tach
• Tsw1
• Tsw2
• Upsw

Electronic Suspension Wiring Diagram (2 of 3) for Lexus GX 470 2003

List of elements for Electronic Suspension Wiring Diagram (2 of 3) for Lexus GX 470 2003:

• (behind left end of dash) junction connector 7
• (on left front inner fender) eb
• (on left side of rear axle assembly) left rear height control sensor
• (on right side of rear axle assembly) right rear height control sensor
• +bi
• +bo
• Ahco
• Air sus 2 fuse 10a
• Air sus fuse 50a
• Air sus relay
• B4 (at left rear wheelwell)
• Bo (at left rear wheelwell)
• Dome fuse 10a
• Ecu-b fuse 10a
• Engine room r/b (on left side of engine compt)
• Engine room r/b 3 (on left side of engine compt)
• Fal+
• Fal-
• Far+
• Far-
• Fbl+
• Fbl-
• Fbr+
• Fbr-
• Flo
• Fro
• Gnd
• Height control compressor (at left rear of vehicle)
• Hot at all times
• J/b1 (behind center of dash)
• J/c 2 (on left front of engine compt)
• Junction connector 8 (behind left end of dash)
• Junction connector 9 (behind left end of dash)
• Left front absorber control actuator (at left front shock tower)
• Left rear absorber control actuator (at left rear shock tower)
• Pnk
• Pnk/
• Ral+
• Ral-
• Rar+
• Rar-
• Rbl+
• Rbl-
• Rbr+
• Rbr-
• Red
• Red/
• Right front absorber control actuator (at right front shock tower)
• Right rear absorber control actuator (at right rear shock tower)
• Rm+
• Rm-
• S10
• S11
• Shb
• Shg
• Shrl
• Shrr
• Skid control ecu (behind left end of dash, above driver side j/b)
• Stop fuse 10a
• Stoplight switch (behind left side of dash, above brake pedal)

Electronic Suspension Wiring Diagram (3 of 3) for Lexus GX 470 2003

List of elements for Electronic Suspension Wiring Diagram (3 of 3) for Lexus GX 470 2003:

• (behind lower left
• A17
• Acty
• Body ecu
• C11
• 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
• Eg (on rear of left cylinder head)
• End of dash, in driver side j/b)
• Engine control module (behind right side of dash)
• Gauge fuse 7.5a
• Height control
• Hot in on or start
• J/b 1 (behind center of dash)
• J/b 3 (behind right side of dash)
• J/b1 (behind center of dash)
• Junction connector 13 (below left side of dash)
• Junction connector 16 (behind right side of dash)
• Left front door courtesy switch
• Left rear door courtesy switch
• Off
• Pcty
• Red
• Right front door courtesy switch
• Right rear door courtesy switch
• Rlcy
• Rrcy
• Sil
• Tach
• Tachometer
• Tems fuse 20a

ENGINE PERFORMANCE

4.7L

4.7L, Engine Performance Wiring Diagram (1 of 6) for Lexus GX 470 2003

List of elements for 4.7L, Engine Performance Wiring Diagram (1 of 6) for Lexus GX 470 2003:

• (behind right side of dash) (back-up light) diode
• (behind right side of dash) j/c 21
• (dash harn, behind right center of dash)
• (on front of left cyl head) camshaft position sensor
• (on lower front of engine) crankshaft position sensor
• (on right side of transmission) (integral to park/neutral position switch) a/t indicator light switch
• +b2
• A/c system
• A/c, cruise control systems
• Acc fuse 7.5a
• Accelerator pedal position sensor (behind left side of dash)
• Batt
• Body ecu (behind left end of dash)
• Computer data lines system
• Driver side j/b (behind lower left end of dash)
• E03
• Ee (on rear of right cyl head)
• Eg (on rear of left cyl head)
• Els
• Els1
• Eng+
• Eng-
• Engine control module (ecm) (behind right side of dash)
• Eom
• Ep1
• Ep2
• Epa
• Epa2
• F/ps
• G2+
• G2-
• Ge01
• Gnd
• Hot in on and acc
• Hot in on and start
• Ig1 no2 fuse 10a
• Igsw
• Inj 7
• Inj 8
• J/c 15 (behind right side of dash)
• J/c 19 (behind right side of dash)
• J/c 24 (below center console)
• J/c 26 (behind center of dash)
• Lcki
• Me01
• Mrel
• Nca
• Ne+
• Ne-
• Neo
• Pnk
• Ptnk
• Red
• S10
• Sil
• Skid control ecu (above driver side j/b)
• Slu+
• Slu-
• Sp1
• Stsw
• Tach
• Trc+
• Trc-
• Vapor pressure sensor (near left rear fenderwell)
• Vcc
• Vcp1
• Vcp2
• Vpa1
• Vpa2
• Wfse

4.7L, Engine Performance Wiring Diagram (2 of 6) for Lexus GX 470 2003

List of elements for 4.7L, Engine Performance Wiring Diagram (2 of 6) for Lexus GX 470 2003:

• (dash harn, behind left end of dash)
• (dash harn, behind right center of dash)
• Acc cut relay
• Bp (left rear of vehicle, below taillight)
• C/opn relay
• C10
• Driver side j/b (behind lower left end of dash)
• E10
• Eb (on left front inner fender)
• Efi 2 fuse 10a
• Efi fuse 20a
• Efi relay
• Engine room r/b (on left side of engine compt)
• Fuel pump (in fuel tank)
• Fuel pump relay
• Fuel pump resistor (left side of engine compt)
• Heated oxygen sensor (bank 1 sensor 1) (on left exhaust pipe)
• Heated oxygen sensor (bank 1 sensor 2) (on left exhaust pipe, near transmission)
• Heated oxygen sensor (bank 2 sensor 1) (on right exhaust pipe)
• Heated oxygen sensor (bank 2 sensor 2) (on right exhaust pipe near transmission)
• Hot at all times
• J/b 2 (behind center of dash)
• J/c
• J/c 26 (behind center of dash)
• J/c 9 (left end of dash)
• Nca
• Pnk
• Red
• Stop fuse 10a

4.7L, Engine Performance Wiring Diagram (3 of 6) for Lexus GX 470 2003

List of elements for 4.7L, Engine Performance Wiring Diagram (3 of 6) for Lexus GX 470 2003:

• (behind center of dash) j/c 26
• (behind right headlamp) j/c 5
• (dash harn, behind left end of dash) i1
• (dash harn, behind right center of dash)
• (engine harn, at rear of engine)
• (left end of dash) j/c 7
• (left side of engine compt) j/b 3
• (on right side of transmission) park/neutral position switch
• (rear of left cyl head)
• Acc
• Driver side j/b (behind lower left end of dash)
• E23
• E5 (engine harn, at rear of engine) nca
• Engine control module (ecm) (behind right side of dash)
• Hot at all times
• Ht1a
• Ht1b
• Ht2a
• Ht2b
• Ign fuse 10a
• Ignition switch
• Inj 6
• J/c 26 (behind center of dash)
• J/c 9 (left end of dash)
• J11
• Knk1
• Knk2
• Left knock sensor (below left side of intake manifold)
• Lock
• Nca
• Ox1a
• Ox1b
• Ox2a
• Ox2b
• P/n
• Pnk
• Red
• Right knock sensor (below right side of intake manifold)
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• St2 fuse 7.5a
• Star
• Start
• Stoplight switch
• Th01
• Th02

4.7L, Engine Performance Wiring Diagram (4 of 6) for Lexus GX 470 2003

List of elements for 4.7L, Engine Performance Wiring Diagram (4 of 6) for Lexus GX 470 2003:

• (dash harn, behind right center of dash)
• 2nd strt ind
• A/t oil temp ind
• C10
• C11
• C12
• Combination meter
• Cpu
• Driver side j/b (behind lower left end of dash)
• Eg (on rear of left cyl head)
• Electronically controlled transmission solenoid (in transmission)
• Gauge fuse 7.5a
• Hot in on and start
• J/c 19 (right side of dash)
• K11
• Mil ind
• Ot+
• Ot-
• Ot2+
• Ot2-
• Pnk
• Red
• Red/
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Speedometer
• Tachometer

4.7L, Engine Performance Wiring Diagram (5 of 6) for Lexus GX 470 2003

List of elements for 4.7L, Engine Performance Wiring Diagram (5 of 6) for Lexus GX 470 2003:

• (dash harn, behind right center of dash)
• (engine
• (on top of engine) noise filter 1
• (right side of engine compt) mass airflow (maf) meter
• (upper left side of engine) noise filter 2
• A19
• Dome fuse 10a
• E2g
• Ed (top right rear of engine)
• Ee (rear of right cyl head)
• Ef (rear of left cyl head)
• Engine coolant temperature sensor (on right front of engine)
• Engine room r/b (left side of engine compt)
• Etcs fuse 10a
• Harn, at rear of engine)
• Harn, near left side of intake manifold)
• Harn, near right rear of engine)
• Hot at all times
• Ignition coil & igniter 1
• Ignition coil & igniter 2
• Ignition coil & igniter 3
• Ignition coil & igniter 4
• Ignition coil & igniter 5
• Ignition coil & igniter 6
• Ignition coil & igniter 7
• Ignition coil & igniter 8
• J/b 3 (left side of engine compt)
• J/c 16 (behind right side of dash)
• J/c 17 (behind right side of dash)
• J/c 18 (behind right side of dash)
• J/c 24 (below center console)
• Pnk
• Red
• Tha
• Vsv (canister closed valve) at rear of vehicle)
• Vsv (evap)

4.7L, Engine Performance Wiring Diagram (6 of 6) for Lexus GX 470 2003

List of elements for 4.7L, Engine Performance Wiring Diagram (6 of 6) for Lexus GX 470 2003:

• (behind center of dash) j/c 10
• (dash harn, behind right center of dash)
• (engine harn, at rear of engine)
• (on rear of right cyl head)
• (on throttle body) throttle control motor & position sensor
• (on transmission) electronically controlled transmission pattern select switch
• +bm
• 2nd strt
• A/c system
• A/cs
• A/t shift indicator
• A18
• Accr
• Acld
• At2
• At4
• Atd
• Atl
• C11
• Ccs
• Ccv
• Combination meter
• Cruise control system
• E01
• E02
• E2g
• Efii
• Efio
• Engine control module (ecm) (behind right side of dash)
• Fpr
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel inj 7
• Fuel inj 8
• Igf1
• Igf2
• Igt1
• Igt2
• Igt3
• Igt5
• Igt6
• Igt7
• Igt8
• Il (behind right side of dash)
• Imi
• Imo
• Inj 1
• Inj 2
• Inj 3
• Inj 4
• Inj 5
• J/b 3 (left side of engine compt)
• J/c
• J/c 18 (behind right side of dash)
• J/c 19 (behind right side of dash)
• J/c 20 (behind right side of dash)
• J/c 23
• Nssd
• Nssl
• Nsw
• Oilw
• Pnk
• Prg
• Red
• Snwi
• Snwo
• Spd
• St1
• Sta
• Stp
• Tha
• The
• Thw
• Thwo
• Transmission control switch
• Transponder key computer (behind upper right side of dash)
• Vta1
• Vta2

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Lexus GX 470 2003

List of elements for Back-up Lamps Wiring Diagram for Lexus GX 470 2003:

• (behind left side of dash) junction connector 12
• (behind right side of dash) junction connector 19
• A j33
• Acc cut relay
• Acc fuse 7.5a
• B/up
• B5 (in rear tailgate)
• Bk/up lt relay
• Bq (at center of rear tailgate)
• Diode (back-up light) (behind right side of dash)
• Driver side j/b (behind lower left end of dash)
• Engine controls system
• Engine room r/b (on left side of engine compartment)
• Hot in on
• I6 (behind center of dash)
• Ig1 fuse 10a
• Junction connector 23 (below right side of dash)
• Junction connector 33 (on right side of cargo area, near ``d" pillar)
• Left back-up light
• Or accy
• Or start
• Park/neutral position switch (on right side of transmission)
• Passenger side r/b (at right kick panel)
• Right back-up light
• Trailer socket

Exterior Lights Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Exterior Lights Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• (at center rear of tailgate)
• (at left end of dash)
• (at right side of tailgate)
• (behind right side of dash)
• B11
• Body ecu
• Bp (at left rear of vehicle)
• Bq (at center rear of tailgate)
• C10
• Combination meter
• Combination switch
• Driver side j/b (behind lower left end of dash)
• E12
• E24
• Ecu-ig fuse 10a
• Eg (on rear of left cylinder head)
• F13
• F15
• F16
• Frtl
• Frtr
• Haz
• Hazard switch
• Head
• Hot at all times
• Hot in on or start
• I6 (behind center of dash)
• Ig1 fuse 2 10a
• J12
• J14
• J15
• J23
• Junction connector 11 (below left side of dash)
• Junction connector 14 (behind left side of dash)
• Junction connector 17
• Junction connector 23 (behind right side of dash)
• Junction connector 32 (on left side of cargo area, near ``d" pillar)
• Left license plate light
• Left rear combination light
• Left tail ind
• Light ctrl switch
• Ltin
• Off
• Right license plate light
• Right rear combination light
• Right tail ind
• Rtin
• Stin
• Stop
• Tail
• Tail fuse 10a
• Tail relay
• Towing converter relay (on left side of cargo area)
• Trly
• Turn
• Turn signal flasher
• Turn signal switch

Exterior Lights Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Exterior Lights Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• (behind left end of dash)
• Base of ``a" pillar)
• Bq (at center rear of hatch)
• Dac relay
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• Engine control module (behind right side of dash)
• Engine room r/b (on left side of engine compt)
• High mounted stoplight
• Hot at all times
• Hot in on or start
• Junction connector 1 (on left side of engine compartment)
• Junction connector 16 (behind right side of dash)
• Junction connector 22 (behind right side of dash)
• Junction connector 7 & 8 (below left end of dash)
• Junction connector 9
• Left front combination light
• Parking
• Right front combination light
• S11
• Shift lock control ecu (under center console, near shift lever assy)
• Side marker
• Skid control ecu (behind left end of dash, above driver side j/b)
• Stop
• Stop fuse 10a
• Stoplight switch (behind left side of dash, above brake pedal)
• Stp
• Stp2
• Stpo
• Suspension control ecu (behind left end of dash, near
• Towing brake controller (behind left side of dash)
• Trn-haz fuse 15a
• Turn
• Wiper relay control ecu (behind right side of dash)

Trailer Tow Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Trailer Tow Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• Acc fuse 7.5a
• Bk/up lp relay
• Brk
• Diode (back-up light) (behind right side of dash)
• Driver side j/b (behind lower left end of dash)
• E12
• E20
• E24
• Ecu-ig fuse 10a
• F15
• F16
• Gnd
• Hot at all times
• Hot in on or accy
• Hot in on or start
• I6 (behind center of dash)
• Ig1 fuse 15a
• Ig1 fuse 2 10a
• J23
• Junction connector 1 (on left side of eng compt, near battery)
• Junction connector 14 (behind left side of dash)
• Junction connector 16 (behind right side of dash)
• Junction connector 17 (behind right side of dash)
• Junction connector 23 (below right side of dash)
• Junction connector 33 (behind right end of dash)
• Junction connector 7 & 8 (behind left end of dash)
• Junction connector 9 (behind left end of dash)
• Of dash, above brake pedal)
• Park/neutral position switch (on right side of transmission)
• Passenger side r/b (at right kick panel)
• Stop
• Stoplight switch (behind left side
• Tail
• Tail fuse 10a
• Towing brake controller (behind lower left end of dash)
• Turn signal flasher relay (behind lower left end of dash)

Trailer Tow Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Trailer Tow Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• (behind left side of dash) junction connector 12
• Acc cut relay
• B/up
• Batt
• Batt chg fuse 30a
• Batt chg relay
• Body ecu
• Brake ctrl fuse 30a
• Brk
• Dac relay
• Driver side j/b (behind lower left end of dash)
• E16
• Eb (on left front inner fender)
• Engine controls system
• Engine room r/b (on left side of engine compartment)
• Engine room r/b 4 (on left side of engine compartment)
• Gnd
• Hot at all times
• Junction connector (on left front of engine compt, near battery)
• Junction connector 19 (behind right side of dash)
• Junction connector 30 (at left rear of vehicle)
• Junction connector 31 (at left rear of vehicle)
• Junction connector 31 (on left side of cargo area, near "d" pillar)
• Junction connector 32 (at left rear of vehicle)
• Ltin
• Ltot
• Red
• Rtin
• Rtot
• Skid control ecu (behind left end of dash, above driver side j/b)
• Stin
• Stop fuse 10a
• Stpo
• Sttl
• Sttr
• Tail
• Towing converter relay (on left side of cargo area)
• Towing fuse 30a
• Towing fuse 40a
• Towing tail relay
• Trailer socket
• Trly
• Turn- haz fuse 15a

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Lexus GX 470 2003

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Lexus GX 470 2003:

• A/c lock sensor
• A28
• Airbag sensor assembly
• B4 (body harness, at left rear wheelwell)
• B5 (body harness, in rear tailgate)
• B7 (body harness, in right rear of luggage compt)
• B9 (body harness, near right rear of luggage compt)
• Back door lock assembly
• Bm (at base of left "b" pillar)
• Bn (at base of "b" pillar)
• Bo (at center of rear hatch)
• Bq (at center of hatch)
• Br (below right rear taillight)
• Camshaft position sensor shield
• Cd automatic changer
• Combination meter
• Combination switch
• Crankshaft position sensor shield
• Data link connector no.3
• Door control receiver
• Driver's power seat control switch
• Driver's seat heater
• Driver's seat lumbar control switch
• Dvd player
• E5 (engine harn, rear of engine)
• Ee (on rear of right cylinder head)
• Eg (on rear of left cylinder head)
• Engine control module
• Front passenger's power seat control switch
• Front passenger's seat heater
• Fuel pump
• Heated oxygen sensor shields
• Height control compressor
• Height control exhaust valve
• High mounted stop light
• I6 (in dash harness, behind center of dash)
• Ignition coil & igniter no.1
• Ignition coil & igniter no.2
• Ignition coil & igniter no.3
• Ignition coil & igniter no.4
• Ignition coil & igniter no.5
• Ignition coil & igniter no.6
• Ignition coil & igniter no.7
• Ignition coil & igniter no.8
• Ii (behind left center of dash)
• Ik (behind center of dash)
• Junction connector j10 (behind right center of dash)
• Junction connector j13 (on left end of dash)
• Junction connector j26 (center of dash)
• Junction connector j31 (below left rear taillight)
• Junction connector j32 (at left rear of vehicle, below taillight)
• Junction connector j33 (in center of back door)
• Junction connector j34 & j35 (in base of front passenger seat)
• Junction connector j36 & j37 (in base of driver's seat)
• Knock sensor shields
• Left backup light
• Left buckle switch
• Left license plate light
• Left rear combination light
• Low pressure tank valve
• Multi- display
• Navigation ecu
• P19
• Power outlet shield
• Power seat ecu
• Radio & player
• Rear cooler power transistor
• Rear cooler relay
• Rear height control valve
• Rear wiper motor
• Right backup light
• Right buckle switch occupant detection sensor
• Right license plate light
• Right rear combination light
• S16
• Stereo component amplifier
• Sub body ecu
• Tow converter relay
• Trailer socket
• Transfer actuator
• Transfer l4 position detection switch
• Transfer neutral position detection switch
• Voltage inverter
• W/ driving position memory
• W/o driving position memory

Ground Distribution Wiring Diagram (2 of 3) for Lexus GX 470 2003

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Lexus GX 470 2003:

• A/c control assembly (w/o navigation) a/c ecu (w/ navigation)
• A13
• A14
• Acc skt relay
• Accessory meter
• B1 (body harness, at center of roof)
• B2 (body harness, in left rear door)
• B3 (body harness, near right rear wheelwell)
• B8 (body harness, at front of roof)
• Backup lamp relay
• Blower motor linear controller
• Body ecu
• C12
• Center differential lock control ecu
• Center differential lock control switch
• Cigarette lighter
• Combination meter
• Console box illumination
• Data link connector 3
• Driver's side junction box (under left side of dash)
• Driving position memory switch
• Electronically controlled transmission pattern select switch
• Engine control module
• Glove box light switch
• Hazard switch
• Heater control switch
• I2 (dash harness, behind left end of dash)
• I6 (dash harness, behind center of dash)
• I8 (dash harness, behind upper right side of dash)
• Inner mirror
• Interior light
• Junction connector j11 (behind left end of dash)
• Junction connector j23 (behind right side of dash)
• Junction connector j25 (under front of center console)
• Junction connector j28 (in right front door)
• Junction connector j29 (in left front door)
• Left front door lock assembly
• Left mirror heater
• Left rear door lock assembly
• Left rear power window control switch
• Left vanity light
• Main switch
• Mayday ecu shields
• Mirror heater switch
• Moon roof control ecu & motor
• Moonroof control switch
• Passenger side r/b
• Personal light
• Power relay
• Power window master switch
• Rain sensor
• Rear cooler switch
• Rear interior light
• Rear seat audio controller
• Rear seat entertainment ecu
• Rheostat
• Right door lock control switch
• Right front door lock assembly
• Right front power window control switch
• Right mirror heater
• Right rear door lock assembly
• Right rear power window control switch
• Right vanity light
• Shift lock control ecu
• Skid control ecu
• Theft deterrent ecu
• To a on page 3 of 3
• To b on page 3 of 3
• Transponder key computer
• Turn signal flasher
• W/ rear a/c
• W/o rear a/c
• Wiper relay

Ground Distribution Wiring Diagram (3 of 3) for Lexus GX 470 2003

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Lexus GX 470 2003:

• A/c condenser fan motor
• A/t shift indicator
• Abs & ba & trac & vsc actuator
• Ac115v inv relay
• Air suspension relay
• Battery change relay
• Brake fluid level warning switch
• Combination switch
• Defog relay
• Downhill assist control switch
• E1 (engine harness, near right front of engine compt)
• E2 (engine harness, at left front of engine compt)
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• Ec (on right rear of engine compt)
• Ecu skit control
• Ed (on top right rear of engine)
• Ef (on rear of left cylinder head)
• Efi relay
• Engine hood courtesy switch
• Engine room relay/ block (on left side of engine compt)
• Engine room relay/ block no.3 (on left side of engine compt)
• Engine room relay/ block no.4 (on left side of engine compt)
• From a on page 2 of 3
• From b on page 2 of 3
• Front power outlet
• Front wiper motor
• Gateway ecu
• Heater relay
• Height control & suspension switch
• I11 (console harness, left of gear selector)
• I3 (in dash harness, behind left side of dash)
• I6 (in dash harness, behind center of dash)
• Ignition relay
• Junction connector j14 (behind left center of dash)
• Junction connector j2 & j3 (near battery)
• Key interlock solenoid
• Left front fog light
• Left front parking light
• Left front seat heater switch
• Left front side marker light
• Left front turn signal light
• Left low headlight
• Mayday ecu
• Noise filter (condenser fan)
• Noise filter no.1
• Noise filter no.2
• Overhead j/b
• Pressure switch
• Rear seat entertainment ecu
• Remote control mirror ecu
• Right front fog light
• Right front parking light
• Right front seat heater switch
• Right front side marker light
• Right front turn signal light
• Right low headlight
• S19
• S20
• Sta relay
• Steering sensor
• Suspension control ecu
• Tilt & telescopic ecu
• Tilt motor
• Towing brake controller
• Unlock warning switch
• Washer level sensor

HEADLIGHTS

Headlights Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Headlights Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• (behind center of dash) j/b2
• (behind left side of dash) i3
• A16
• Acc
• Acc fuse 7.5a
• Auto
• Automatic light control sensor (on upper left side of dash)
• Bcty
• Becu
• Body ecu
• Cltb
• Clte
• Clts
• Combination switch
• Dcty
• Dimmer switch
• Driver side j/b (behind lower left end of dash)
• Drl
• Ecu-ig fuse 10a
• Exterior lights system
• Flash
• Foglight switch
• Generator
• Gnd1
• Gnd2
• Head
• Head tail
• High
• High low
• Hot in on or acc
• Hot in on or start
• Hrly
• Junction connector 11 (below left side of dash)
• Junction connector 14 (behind left center of dash)
• Junction connector 16 (behind right side of dash)
• Junction connector 20 (behind right side of dash)
• Junction connector 22 (behind right side of dash)
• Key interlock solenoid unlock warning switch (in ignition switch)
• Ksw
• Left front door courtesy switch
• Left rear door courtesy switch
• Light control switch
• Low
• Off
• Parking brake switch (behind upper left end of dash)
• Pcty
• Pkb
• Red
• Right front door courtesy switch
• Right rear door courtesy switch
• Rlcy
• Rrcy
• Sig
• Tail
• Tail relay
• Trly
• Turn signal flasher (behind lower left side of dash)

Headlights Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Headlights Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• (on right front inner fender) ea
• Back door courtesy switch
• C10
• C12
• Combination meter
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Eg (on rear of left cylinder head)
• Engine room r/b (on left side of engine compartment)
• Fr fog fuse 15a
• Fr fog relay
• Front fog ind
• Head beam ind
• Head relay
• High beam ind
• Hot at all times
• J/b 1 (behind center of dash)
• J/b fuse 50a
• Junction connector 12 (behind left side of dash)
• Junction connector 23 (below right side of dash)
• Junction connector 4 (behind left headlamp)
• Junction connector 4 (behind left headlight)
• Junction connector 6 (at left rear of engine compartment)
• Junction connector 7 & 8 (behind left end of dash)
• Left front fog light
• Left high head fuse 10a
• Left high headlight
• Left low head fuse 10a
• Left low headlight
• Red
• 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 Lexus GX 470 2003

List of elements for Horn Wiring Diagram for Lexus GX 470 2003:

• Driver side j/b (behind lower left end of dash)
• Engine room r/b (on left side of engine compartment)
• Horn fuse 10a
• Horn high (right front eng compt)
• Horn low (left front eng compt)
• Horn relay
• Horn switch (part of combination switch)
• Hot at all times
• J/b 1 (behind center of dash)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• 2nd start ind
• A/t oil temp
• A/t p ind
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• Abs ind
• Accy
• Anti-lock brake system
• Anti-theft system
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• Body computer system
• Brake ind
• Buzzer
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• Center diff lock
• Charge ind
• Combination meter
• Cruise control system
• Cruise ind
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• D17
• D18
• D19
• D20
• Dac ind
• Dome fuse 10a
• Door ind
• Driver side j/b (behind lower left end of dash)
• Eg (on rear of left cylinder head)
• Electronic suspension system
• Engine controls system
• Engine room j/b (left inner fender panel)
• Exterior lights system
• Front fog ind
• Fuel gauge
• Fuel ind
• Fuel sender
• Gauge fuse 7.5a
• Head
• Headlights system
• Height control
• Hi beam
• Hot at all times
• Hot in on or start
• Ignition switch
• Illumination
• Inclination sensor
• Interior lights system
• Left turn ind
• Lock
• Malfunction ind
• Off
• Oil press
• Oil pressure switch
• Pnk
• Red
• Right turn ind
• Seat belt ind
• Security ind
• Slip ind
• Speedometer
• Srs
• Start
• Starting system
• Starting/charging system
• Tachometer
• Temp gauge
• Transmission system
• Vsc off ind
• Vsc trac ind
• Warnings system
• Washer ind

Instrument Cluster Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• A11
• Acc
• Acc cut relay (on engine room r/b)
• Acc fuse 7.5a
• Accessory meter
• Air conditioning system
• Body computer system
• Body ecu
• Brake fluid level warning switch
• Computer data lines
• Data
• Dmin
• Driver side j/b (behind lower left end of dash
• Driver side j/b (behind lower left end of dash)
• Ea (right front inner fender)
• Eb (left front inner fender)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Electronic suspension
• Engine control system
• Engine controls system
• Engine room j/b (left inner fender panel)
• Engine room r/b (left side of engine compartment)
• Gnd
• Hot at all times
• Hot in accy or on
• Hot in on or start
• Hot with light switch in park or head
• I4 (dash harness, behind instrument cluster)
• Il (behind right side of dash)
• J/b no 2 (behind center of dash)
• J/b no. 3 (behind right side of dash)
• J/b no.1 (behind center of dash)
• J/c 19 (behind right side of dash)
• J/c 23 (below right side of dash)
• J/c 7
• J/c 7 & 8 (left end of dash)
• J/c 8
• K11
• Multi-display
• Navigation system
• Panel fuse 10a
• Pnk
• Power tops system
• Sound systems
• Spd
• Swot
• Tail
• Th+
• Washer level sensor (on washer fluid reservoir)

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• (on rear of left cylinder head)
• A12
• A16
• A18
• Acc
• Acc fuse 7.5a
• Back door courtesy switch
• Bcty
• Becu
• Body ecu (behind lower left end of dash, in driver side j/b)
• C11
• Combination meter
• Dcty
• Dcy2
• Dcyl
• Dome fuse 10a
• Dome relay
• Door control receiver (on left "d" pillar, behind trim) e
• Door ind
• Driver side j/b (behind lower left end of dash)
• Drlp
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine
• Gauge fuse 7.5a
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ile
• J/b 1 (behind center of dash)
• Junction conector 30 (at left rear of vehicle)
• Junction connector 11 (below left side of dash)
• Junction connector 16 (behind right side of dash)
• Kswo
• Lcyl
• Left front door courtesy switch
• Left rear door courtesy switch
• Lmry
• Pcty
• Pcyl
• Prg
• Rcyl
• Rda
• Red
• Right front door courtesy switch
• Right rear door courtesy switch
• Rlcy
• Room r/b (on left side of engine compt)
• Rrcy
• Sig

Courtesy Lamps Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• (behind center i6
• (behind center of dash)
• A10
• A19
• A20
• B1 (near center rear of roof)
• B10
• Becu
• C10
• Cspt
• Door
• Driver side j/b (behind lower left end of dash)
• E10
• Gnd
• Ignition key cylinder switch
• Interior light
• J/b 3 (behind right side of dash)
• J22
• Junction connector (at left rear corner of vehicle)
• Junction connector 18 (behind right side of dash)
• Junction connector 31 (at left rear corner of vehicle)
• Left front door courtesy light
• Left front inside handle light
• Left rear door courtesy light
• Left rear inside handle light
• Left side step light
• Left step light
• Left vanity light
• Lspt
• Moon roof control sw personal light
• Of dash)
• Off
• Personal light
• Rbd1
• Rbd2
• Rear interior light
• Red
• Right front door courtesy light
• Right front inside handle light
• Right rear door courtesy light
• Right rear inside handle light
• Right side step light
• Right step light
• Right vanity light
• Rspt
• S27
• S28
• Sig
• Sub body ecu (below left "d" pillar, behind trim)

Instrument Illumination Wiring Diagram, with Navigation (1 of 2) for Lexus GX 470 2003

List of elements for Instrument Illumination Wiring Diagram, with Navigation (1 of 2) for Lexus GX 470 2003:

• A/c ecu
• A/t shift indicator
• A15
• A19
• Acan
• Ai5
• Body ecu
• C12
• Combination meter
• Combination switch
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Eg (on rear of left cylinder head)
• Engine room r/b (on left side of engine compt)
• Gauge fuse 7.5a
• Harness, behind instrument cluster)
• Head
• Heater control switch
• Hot at all times
• Hot in on or start
• Ig1 fuse 2 10a
• Ilew
• Ill
• Ill-
• J/b 1 (behind center of dash)
• J/b 3 (behind right side of dash)
• J/b fuse 50a
• J21
• Junction connector (behind right side of dash)
• Junction connector 11 (below left side of dash)
• Junction connector 14 (behind left side of dash)
• Junction connector 16 (behind right side of dash)
• Junction connector 22 (behind right side of dash)
• Light ctrl switch
• Off
• Panel fuse 10a
• Red
• Rheostat
• Sub body ecu
• Tail
• Tail relay
• Trly

Instrument Illumination Wiring Diagram, with Navigation (2 of 2) for Lexus GX 470 2003

List of elements for Instrument Illumination Wiring Diagram, with Navigation (2 of 2) for Lexus GX 470 2003:

• (behind center of dash) j/b 2
• (behind right side of dash) junction connector 16
• (below right side of dash) junction connector 23
• (in dash harness, behind instrument cluster) i4
• (in dash harness, behind upper right side of dash)
• A11
• A12
• A13
• Accessory meter
• Ashtray illumination light
• Center differential lock control switch light
• Cigarette lighter illumination light
• Combination switch
• Console box illumination light
• Controlled transmission pattern select switch light
• Downhill assist control switch light
• Electronically
• Glove box light
• Glove box light switch
• Hazard switch light
• Height control & suspension switch light
• I11
• I11 (in console harness, left of gear selector)
• Ill-
• J/b 2 (behind center of dash)
• Junction connector 23 (below right side of dash)
• Junction connector 28 (below right side of dash)
• Left front seat heater switch light
• Main switch light
• Mirror heater switch light
• Multi- display
• Radio & player
• Rear cooler switch light
• Remote control mirror switch light
• Right door lock control switch light
• Right front seat heater switch light
• W/o rear a/c
• W/rear a/c a/c

Instrument Illumination Wiring Diagram, without Navigation (1 of 2) for Lexus GX 470 2003

List of elements for Instrument Illumination Wiring Diagram, without Navigation (1 of 2) for Lexus GX 470 2003:

• A/c control assembly
• A/t shift indicator
• A15
• A19
• Acan
• Ai3
• Ai4
• Ai5
• Body ecu
• C12
• Combination meter
• Combination switch
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Eg (on rear of left cylinder head)
• Engine room r/b (on left side of engine compt)
• Gauge fuse 7.5a
• Harness, behind instrument cluster)
• Head
• Hot at all times
• Hot in on or start
• Ig1 fuse 2 10a
• Ilew
• Ill
• Ill-
• J/b 1 (behind center of dash)
• J/b 3 (behind right side of dash)
• J/b fuse 50a
• J21
• Junction connector (behind right side of dash)
• Junction connector 11 (below left side of dash)
• Junction connector 14 (behind left side of dash)
• Junction connector 22 (behind right side of dash)
• Light ctrl switch
• Off
• Panel fuse 10a
• Red
• Rheostat
• Sub body ecu
• Tail
• Tail relay
• Trly

Instrument Illumination Wiring Diagram, without Navigation (2 of 2) for Lexus GX 470 2003

List of elements for Instrument Illumination Wiring Diagram, without Navigation (2 of 2) for Lexus GX 470 2003:

• (behind center of dash) j/b 2
• (behind right side of dash) junction connector 16
• (below right side of dash) junction connector 23
• (in dash harness, behind instrument cluster) i4
• (in dash harness, behind upper right side of dash)
• A11
• A12
• A13
• Accessory meter
• Ashtray illumination light
• Center differential lock control switch light
• Cigarette lighter illumination light
• Combination switch
• Console box illumination light
• Controlled transmission pattern select switch light
• Downhill assist control switch light
• Electronically
• Glove box light
• Glove box light switch
• Hazard switch light
• Height control & suspension switch light
• I11
• I11 (in console harness, left of gear selector)
• Ill-
• J/b 2 (behind center of dash)
• Junction connector 23 (below right side of dash)
• Junction connector 28 (below right side of dash)
• Left front seat heater switch light
• Main switch light
• Mirror heater switch light
• Radio & player
• Rear cooler switch light
• Remote control mirror switch light
• Right door lock control switch light
• Right front seat heater switch light
• W/o rear a/c
• W/rear a/c a/c

MEMORY SYSTEMS

Memory Systems Wiring Diagram (1 of 3) for Lexus GX 470 2003

List of elements for Memory Systems Wiring Diagram (1 of 3) for Lexus GX 470 2003:

• (behind left center of dash)
• (behind right side of dash) j/c 19
• (on engine room r/b acc cut relay
• A16
• Acc
• Acc fuse 7.5a
• Bdr1
• Becu
• Body ecu
• Dcty
• Door courtesy switch
• Dr/lck fuse 25a
• Driver side j/b (behind lower left end of dash)
• Driving position memory switch
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine room r/b (on left side of engine compartment)
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in on and start
• Hot in on or acc
• Hsrl
• Hsrr
• I3 (in dash harness, behind left side of dash)
• I6 (in dash harness, behind center of dash)
• Ig1 no. 2 fuse 10a
• J/b 1 (behind center of dash)
• J/b 2 (behind center of dash)
• J/c 11 (below left side of dash)
• J/c 14
• J/c 16 (behind right side of dash)
• J/c 21 (behind right side of dash)
• J/c 24 (below center console)
• J/c 29 (under left side of dash)
• J28
• Ksw
• Left remote control mirror
• M+l
• M+r
• Mhl
• Mhr
• Mirb
• Mire
• Mpx1
• Mpx2
• Mvl
• Mvr
• Rcan
• Remote control mirror ecu (behind left side of dash)
• Rev
• Right remote control mirror
• Set
• Sig
• Swhr
• Swvr
• Unlock warning switch
• Vdd
• Vsrl
• Vssr

Memory Systems Wiring Diagram (2 of 3) for Lexus GX 470 2003

List of elements for Memory Systems Wiring Diagram (2 of 3) for Lexus GX 470 2003:

• (behind left center of dash)
• (on steering
• C10
• Column)
• Combination switch
• D10
• Diode
• Driver side j/b (behind lower left end of dash)
• E2 tes vce tem+ tem-
• Ecub
• Gnd
• Hot at all times
• J/b 2 (behind center of dash)
• J/c 14
• J/c 15 (behind right side of dash)
• J25
• Mpx1
• Msw
• Operation
• Park/neutral position switch (right side of transmission)
• Power fuse 30a
• Remote control mirror switch
• Select switch
• Switch
• Tele long
• Tele short
• Telescopic motor
• Telescopic sensor
• Tem+
• Tem-
• Tilt & telescopic ecu (behind left side of dash)
• Tilt down
• Tilt motor
• Tilt up
• Tim+
• Tim-
• Tis
• Vc1
• Vci

Memory Systems Wiring Diagram (3 of 3) for Lexus GX 470 2003

List of elements for Memory Systems Wiring Diagram (3 of 3) for Lexus GX 470 2003:

• (under driver's seat) j/c 36, j/c 37
• Bm (at base of left "b" pillar)
• D p/seat fuse 30a
• Driver's seat lumbar support control switch
• E sld+ sld- fvr-
• Fvr+ lft+ rcl+ lft- rcl- p20
• Hot at all times
• J/b 1 (behind center of dash)
• J/c 22 (below right side of dash)
• J/c 36, j/c 37 (under driver's seat)
• J29
• Left kick panel j/b (at left kick panel)
• Mpx
• P20
• Pnk
• Power seat ecu (below driver's seat)
• Power seat motor (driver's seat front vertical control)
• Power seat motor (driver's seat lumbar support control)
• Power seat motor (driver's seat rear vertical control)
• Power seat motor (driver's seat reclining control)
• Power seat motor (driver's seat slide control)

NAVIGATION

Navigation Wiring Diagram, with Rear Entertainment, with Mayday System (1 of 2) for Lexus GX 470 2003

List of elements for Navigation Wiring Diagram, with Rear Entertainment, with Mayday System (1 of 2) for Lexus GX 470 2003:

• (in dash behind harn, center of dash) i6
• (on engine room r/b) acc cut relay
• (under driver's seat) stereo component amplifier
• A/c ecu (behind right side of dash)
• A15
• Acc
• Acc fuse 7.5a
• Aui+
• Aui-
• Auo+
• Auto-
• Batt
• Driver side j/b (behind lower left side of dash)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine room j/b (on left inner fender panel)
• Engine room r/b (on left side of engine compart)
• Fl+
• Fl-
• Gateway ecu (behind center of dash)
• Gnd
• Gtx+
• Gtx-
• Hot at all times
• Hot in acc
• Hot in on or start
• I6 (in dash behind harness, center of dash)
• I6 (in dash harn, behind center of dash)
• Ij (behind left center of dash)
• Ij (behind left side of dash)
• Ik (behind center of dash)
• Instrument cluster system
• J/b 1 (behind center of dash)
• J/c 14
• J/c 14 (behind left side of dash)
• J/c 19 (behind right side of dash)
• J/c 27 (on right front floor)
• J28
• Macc
• Mic+
• Mic-
• Mpd1
• Mpd2
• Mpx+
• Mpx-
• Mute
• N-mu
• Navi
• Navigation ecu (under passenger's seat)
• Nca
• Nts1
• Pnk
• R5 r1
• R9 tx+
• Radio & player
• Radio 1 fuse 20a
• Rear seat entertainment ecu (at right kick panel)
• Red
• Rev
• S15
• S16
• Sg3
• Sgnd
• Slda
• Snse
• Spd
• Sync
• Sync1
• Tx+
• Tx-
• Vg1
• Vr1

Navigation Wiring Diagram, with Rear Entertainment, with Mayday System (2 of 2) for Lexus GX 470 2003

List of elements for Navigation Wiring Diagram, with Rear Entertainment, with Mayday System (2 of 2) for Lexus GX 470 2003:

• (at right kick panel) overhead j/b
• (behind center of dash) j/b 2
• (behind right side of dash) j/c 15
• (below left side of dash) j/c 11
• A20
• Acc
• B8 (in body harn, at front of roof)
• C10
• Computer data lines system
• Diode
• Driver side j/b (behind lower left side of dash)
• Engine room j/b (on left inner fender panel)
• Gnd1
• Hot at all times
• Hot in on or start
• Ig1 2 fuse 10a
• Ik (behind center dash)
• Instrument cluster system
• J/c 20 (behind right side of dash)
• Left front door speaker
• Macc
• Mayday ecu (on left side of cargo area)
• Mi1
• Mi1+
• Mic+
• Mic-
• Multi- display
• Nca
• Ntsc
• Park/neutral position sw (on right side of transmission)
• Parking brake sw (above brake pedal)
• Pkb
• Radio 2 fuse 30a
• Red
• Sgnd
• Shld
• Spd
• Sync
• Tx1+
• Tx1-
• Tx3+
• Tx3-

Navigation Wiring Diagram, with Rear Entertainment, without Mayday System (1 of 2) for Lexus GX 470 2003

List of elements for Navigation Wiring Diagram, with Rear Entertainment, without Mayday System (1 of 2) for Lexus GX 470 2003:

• (in dash behind harn, center of dash) i6
• (on engine room r/b) acc cut relay
• (under driver's seat) stereo component amplifier
• A/c ecu (behind right side of dash)
• A15
• Acc
• Acc fuse 7.5a
• Aui+
• Aui-
• Auo+
• Auto-
• Batt
• Driver side j/b (behind lower left side of dash)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine room j/b (on left inner fender panel)
• Engine room r/b (on left side of engine compart)
• Fl+
• Fl-
• Gateway ecu (behind center of dash)
• Gnd
• Gtx+
• Gtx-
• Hot at all times
• Hot in acc
• Hot in on or start
• I6 (in dash behind harness, center of dash)
• I6 (in dash harn, behind center of dash)
• Ij (behind left center of dash)
• Ij (behind left side of dash)
• Ik (behind center of dash)
• Instrument cluster system
• J/b 1 (behind center of dash)
• J/c 14
• J/c 14 (behind left side of dash)
• J/c 19 (behind right side of dash)
• J/c 27 (on right front floor)
• J28
• Macc
• Mic+
• Mic-
• Mpd1
• Mpd2
• Mpx+
• Mpx-
• Mute
• N-mu
• Navi
• Navigation ecu (under passenger's seat)
• Nca
• Nts1
• Pnk
• R5 r1
• R9 tx+
• Radio & player
• Radio 1 fuse 20a
• Rear seat entertainment ecu (at right kick panel)
• Red
• Rev
• S15
• S16
• Sg3
• Sgnd
• Slda
• Snse
• Spd
• Sync
• Sync1
• Tx+
• Tx-
• Vg1
• Vr1

Navigation Wiring Diagram, with Rear Entertainment, without Mayday System (2 of 2) for Lexus GX 470 2003

List of elements for Navigation Wiring Diagram, with Rear Entertainment, without Mayday System (2 of 2) for Lexus GX 470 2003:

• (behind center of dash) j/b 2
• (behind right side of dash) j/c 15
• A20
• Acc
• B8 (in body harn, at front of roof)
• C10
• Computer data lines system
• Diode
• Driver side j/b (behind lower left side of dash)
• Engine room j/b (on left inner fender panel)
• Gnd1
• Hot at all times
• Hot in on or start
• Ig1 2 fuse 10a
• Ik (behind center dash)
• Instrument cluster system
• J/c 11 (below left side of dash)
• J/c 20 (behind right side of dash)
• Left front door speaker
• Macc
• Mi1
• Mic-
• Multi- display
• Nca
• Ntsc
• Overhead j/b (at right kick panel)
• Park/neutral position sw (on right side of transmission)
• Parking brake sw (above brake pedal)
• Pkb
• Radio 2 fuse 30a
• Red
• Shld
• Spd
• Sync
• Tx1+
• Tx1-
• Tx3+
• Tx3-

Navigation Wiring Diagram, without Rear Entertainment, with Mayday System (1 of 2) for Lexus GX 470 2003

List of elements for Navigation Wiring Diagram, without Rear Entertainment, with Mayday System (1 of 2) for Lexus GX 470 2003:

• (in dash behind harn, center of dash) i6
• (on engine room r/b) acc cut relay
• (under driver's seat) stereo component amplifier
• A/c ecu (behind right side of dash)
• A15
• Acc
• Acc fuse 7.5a
• Aui+
• Aui-
• Auo+
• Auto-
• Batt
• Driver side j/b (behind lower left side of dash)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine room j/b (on left inner fender panel)
• Engine room r/b (on left side of engine compart)
• Fl+
• Fl-
• Gateway ecu (behind center of dash)
• Gnd
• Gtx+
• Gtx-
• Hot at all times
• Hot in acc
• Hot in on or start
• I6 (in dash behind harness, center of dash)
• I6 (in dash harn, behind center of dash)
• Ij (behind left side of dash)
• Ik (behind center of dash)
• Instrument cluster system
• J/b 1 (behind center of dash)
• J/c 14
• J/c 19 (behind right side of dash)
• J/c 27 (on right front floor)
• J28
• Macc
• Mic+
• Mic-
• Mpd1
• Mpd2
• Mpx+
• Mpx-
• Mute
• N-mu
• Navigation ecu (under passenger's seat)
• Nca
• Pnk
• Radio & player
• Radio 1 fuse 20a
• Red
• Rev
• S15
• S16
• Sgnd
• Snse
• Spd
• Sync
• Tx+
• Tx-

Navigation Wiring Diagram, without Rear Entertainment, with Mayday System (2 of 2) for Lexus GX 470 2003

List of elements for Navigation Wiring Diagram, without Rear Entertainment, with Mayday System (2 of 2) for Lexus GX 470 2003:

• (at right kick panel) overhead j/b
• (behind center of dash) j/b 2
• (behind right side of dash) j/c 15
• (below left side of dash) j/c 11
• A20
• Acc
• B8 (in body harn, at front of roof)
• C10
• Computer data lines system
• Diode
• Driver side j/b (behind lower left side of dash)
• Engine room j/b (on left inner fender panel)
• Gnd1
• Hot at all times
• Hot in on or start
• Ig1 2 fuse 10a
• Ik (behind center dash)
• Instrument cluster system
• J/c 20 (behind right side of dash)
• Left front door speaker
• Macc
• Mayday ecu (on left side of cargo area)
• Mi1
• Mi1+
• Mic+
• Mic-
• Multi- display
• Nca
• Park/neutral position sw (on right side of transmission)
• Parking brake sw (above brake pedal)
• Pkb
• Pnk
• Radio 2 fuse 30a
• Red
• Sgnd
• Shld
• Spd
• Sync
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx3+
• Tx3-

Navigation Wiring Diagram, without Rear Entertainment, without Mayday System (1 of 2) for Lexus GX 470 2003

List of elements for Navigation Wiring Diagram, without Rear Entertainment, without Mayday System (1 of 2) for Lexus GX 470 2003:

• (in dash behind harn, center of dash) i6
• (on engine room r/b) acc cut relay
• (under driver's seat) stereo component amplifier
• A/c ecu (behind right side of dash)
• A15
• Acc
• Acc fuse 7.5a
• Aui+
• Aui-
• Auo+
• Auto-
• Batt
• Driver side j/b (behind lower left side of dash)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Engine room j/b (on left inner fender panel)
• Engine room r/b (on left side of engine compart)
• Fl+
• Fl-
• Gateway ecu (behind center of dash)
• Gnd
• Gtx+
• Gtx-
• Hot at all times
• Hot in acc
• Hot in on or start
• I6 (in dash behind harness, center of dash)
• I6 (in dash harn, behind center of dash)
• Ij (behind left side of dash)
• Ik (behind center of dash)
• Instrument cluster system
• J/b 1 (behind center of dash)
• J/c 14
• J/c 19 (behind right side of dash)
• J/c 27 (on right front floor)
• J28
• Macc
• Mic+
• Mic-
• Mpd1
• Mpd2
• Mpx+
• Mpx-
• Mute
• N-mu
• Navigation ecu (under passenger's seat)
• Nca
• Pnk
• Radio & player
• Radio 1 fuse 20a
• Red
• Rev
• S15
• S16
• Sgnd
• Snse
• Spd
• Sync
• Tx+
• Tx-

Navigation Wiring Diagram, without Rear Entertainment, without Mayday System (2 of 2) for Lexus GX 470 2003

List of elements for Navigation Wiring Diagram, without Rear Entertainment, without Mayday System (2 of 2) for Lexus GX 470 2003:

• (at right kick panel) overhead j/b
• (behind center of dash) j/b 2
• (behind right side of dash) j/c 15
• (below left side of dash) j/c 11
• A20
• Acc
• B8 (in body harn, at front of roof)
• C10
• Computer data lines system
• Diode
• Driver side j/b (behind lower left side of dash)
• Engine room j/b (on left inner fender panel)
• Gnd1
• Hot at all times
• Hot in on or start
• Ig1 2 fuse 10a
• Ik (behind center dash)
• Instrument cluster system
• J/c 20 (behind right side of dash)
• Left front door speaker
• Macc
• Mi1
• Mic-
• Multi- display
• Nca
• Park/ neutral position sw (on right side of transmission)
• Parking brake sw (above brake pedal)
• Pkb
• Pnk
• Radio 2 fuse 30a
• Red
• Spd
• Sync
• Tx+
• Tx-
• Tx1+
• Tx1-
• Tx3+
• Tx3-

PASSIVE RESTRAINTS

Passive Restraints Wiring Diagram for Lexus GX 470 2003

List of elements for Passive Restraints Wiring Diagram for Lexus GX 470 2003:

• Belt buckle)
• Bm (base of left b-pillar)
• Br (right rear of vehicle below taillight)
• Driver side j/b (behind lower left end of dash)
• Ecu-ig fuse 15a
• Hot in on or start
• J/b 1 (behind center of dash)
• J/c 22 (behind right end of dash)
• J28
• Left buckle switch (on left seat
• Left tension reducer solenoid (at base of left "b" pillar)
• Right buckle switch (on right seat
• Right tension reducer solenoid (at base of right "b" pillar)

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Power Distribution Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• Abs mtr fuse 40a
• Abs sol fuse 50a
• Ac115v inv fuse 15a
• Ac115v inv relay
• Air conditioning system
• Air sus fuse 50a
• Alt fuse 140a
• Alt-s fuse 7.5a
• Am1 fuse 50a
• Am2 fuse 30a
• Anti-lock brake system
• Anti-theft, body computer, headlight, interior lights, power window, power mirrors, power tops, electronic power steering, power seats, instrument cluster, navigation, air conditioning system
• Anti-theft, electronic suspension system
• Batt chg fuse 30a
• Battery
• Body computer, antilock brake defogger
• Body computer, door lock, anti-theft, powertops, power mirrors system
• Br (below right taillight)
• Brake ctrl fuse 30a
• Cds fan fuse 20a
• D fr p/w fuse 20a
• Defog fuse 10a
• Defog relay
• Defogger system
• Dome fuse 10a
• Dr/lck fuse 25a
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Ecu-b no.2 fuse 10a
• Efi fuse 20a
• Electronic suspension system
• Engine controls system
• Engine controls, exterior lights, transmission, cruise control, electronic suspension, shiftlock system
• Engine controls, transmission, cruise control system
• Engine controls, warnings, garage door opener, instrument cluster system
• Engine room j/b (on left inner fender panel)
• Etcs fuse 15a
• Exterior lights system
• Fr fog fuse 15a
• From a on this page
• Head relay
• Headlights system
• Heater fuse 50a
• Horn fuse 10a
• Horn, anti-theft, system
• Ign relay
• J/b fuse 50a
• Junction connector (near right taillight)
• Junction connector 11 (behind left end of dash)
• Junction connector 2,3 (front left side of engine compt)
• Main switch
• May- day fuse 7.5
• Mir htr fuse 10a
• Navigation system
• Navigation, sound system
• Obd fuse 7.5a
• Pnk
• Power outlet (115v)
• Power seats system
• Power window system
• Radio no.1 fuse 20a
• Radio no.2 fuse 30a
• Red
• Rr a/c fuse 30a
• Seat heater fuse 20a
• Short pin
• Starting/charging, system
• Stop fuse 10a
• To a on this page
• To b on page 2 0f 2
• To d on page 2 of 2
• To e on page 2 of 2
• Towing fuse 30a
• Towing fuse 40a
• Trn- haz fuse 15a
• Voltage inverter

Power Distribution Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Power Distribution Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• A11
• Acc
• Acc fuse 7.5a
• Acc skt relay
• Am1
• Am2
• Anti-theft, power window, door locks, anti-lock brake, electronic suspension, electronic power steering, shiftlock, power seats, instrument cluster, navigation system
• B11
• B12
• B13
• Bcm
• Body computer, exterior lights, instrument cluster system
• Body computer, interior lights system
• Body computer, warnings, exterior lights, interior lights warnings, wiper/washer, transmission, anti-lock brake, power mirrors, power seats, defogger, navigation, air conditioning system
• Body computer, wiper/washer system
• Cig fuse 10a
• Cigarette lighter
• D p/seat fuse 30a
• D rr p/w fuse 20a
• Diff fuse 20a
• Driver side j/b (behind lower left end of dash)
• E12
• E16
• E20
• E21
• E22
• E23
• Ecu-ig fuse 10a
• Electronic power steering system
• Electronic suspension system
• Engine controls, body computer, exteror lights, wiper/washer, transmission, anti-lock brake, power mirrors, shiftlock, instrument cluster, navigation, sound system
• Engine controls, cruise control, anti-lock brake system
• Engine controls, transmission, cruise control system
• Exterior lights system
• Exterior lights, wiper/washer system
• F11
• F13
• Fr wip-wsh fuse 30a
• From b from page 1 of 2
• From d on page 1 of 2
• From e from page 1 of 2
• From f on this page
• Gauge fuse 7.5a
• Ig1
• Ig1 fuse 10a
• Ig1 no.2 fuse 10a
• Ig2
• Ign fuse 10a
• Ignition switch
• Interior lights system
• J10
• J11
• J13
• J21
• J25
• J28
• J29
• J30
• J31
• J32
• Junction connector 11 (behind upper left center of dash)
• Junction connector 14 (behind left center of dash)
• Junction connector 23 (at left rear wheelwell)
• K10
• K12
• K14
• L15
• L20
• Lock
• Not used
• P fr p/w fuse 20a
• P p/seat fuse 30a
• P rr p/w fuse 20a
• Panel fuse 10a
• Pnk
• Power fuse 30a
• Power mirrows system
• Power outlet
• Power outlet fuse 15a
• Power relay
• Power seats system
• Power seats, memory system
• Power window system
• Powertops system
• Rr wash fuse 15a
• Rr wip fuse 15a
• Srs fuse 10a
• St1
• St2
• St2 fuse 7.5a
• Sta fuse 7.5a
• Start
• Starting/charging, engine controls, instrument cluster, interior lights, warnings system
• Starting/charging, engine controls, transmission system
• Starting/charging, exterior lights, defogger, air conditioning system
• Tail fuse 10a
• Tail relay
• Tems fuse 20a
• To f on this page
• Transmission system
• Wiper/washer system

POWER MIRRORS

Automatic Glare-Resistant EC Mirror Wiring Diagram for Lexus GX 470 2003

List of elements for Automatic Glare-Resistant EC Mirror Wiring Diagram for Lexus GX 470 2003:

• A14
• Driver side j/b (behind lower left end of dash)
• Gauge fuse 15a
• Hot in on or start
• Inner mirror
• J11 junction connector (below left side of dash)

POWER SEATS

Driver Seat Wiring Diagram for Lexus GX 470 2003

List of elements for Driver Seat Wiring Diagram for Lexus GX 470 2003:

• Bm (at base of left "b" pillar)
• D p/seat fuse 30a
• Down
• Driver side j/b (behind lower left end of dash)
• Driver's power seat control switch
• Driver's seat lumbar support control (in rear of seat)
• F j37
• Front
• Front vertical control motor (under seat)
• Hot at all times
• J/c 36, 37 (in base of driver's seat)
• J29
• J36
• J36 a
• J37 e
• Pnk
• Rear
• Rear vertical control motor (under seat)
• Reclining
• Reclining control motor (under seat)
• Slide
• Slide control motor (under seat)
• Vertical

Heated Seats Wiring Diagram for Lexus GX 470 2003

List of elements for Heated Seats Wiring Diagram for Lexus GX 470 2003:

• A16
• Bm (at base of right "b" pillar)
• Bn (at base of right "b" pillar)
• 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
• I6 (in dash harness, behind center of dash)
• Ig1 fuse 10a
• Interior lights system
• J/b 3 (behind right side of dash)
• J/c 15 (behind right center of dash)
• J43
• J44
• J45
• J46
• Junction connector 14 (behind lower right center of dash)
• Junction connector 34 & 35 (under right front seat)
• Junction connector 36 & 37 (under left front seat)
• Left seat heater
• Left seat heater switch
• Red
• Right seat heater
• Right seat heater switch
• Seat heater fuse 20a

Passenger Seat Wiring Diagram for Lexus GX 470 2003

List of elements for Passenger Seat Wiring Diagram for Lexus GX 470 2003:

• A j34
• Bn (at base of right "b" pillar)
• E j35
• F j35
• Front
• H j34
• Hot at all times
• J/c 34
• J/c 34, j/c 35 (in base of front passenger's seat)
• J32
• Left kick panel j/b (at left kick panel)
• P p/seat fuse 30a
• Passenger's power seat control switch
• Pnk
• Rear
• Reclining
• Reclining control motor (under seat)
• Slide
• Slide control motor (under seat)

POWER TOP/SUNROOF

Moonroof Wiring Diagram for Lexus GX 470 2003

List of elements for Moonroof Wiring Diagram for Lexus GX 470 2003:

• A11
• A13
• A15
• Body ecu
• Close/up
• Down
• Driver side j/b (behind lower left end of dash)
• Ecu-ig fuse 10a
• Hot at all times
• Hot in on
• Ih (behind left end of dash)
• Instrument cluster system
• Junction connector 11 (behind left kick panel)
• Kcl
• Kop
• Moon roof control ecu & motor (above headliner, at center of windshield header)
• Moon roof control switch
• Open/down
• Or start
• Power fuse 30a
• Pws
• Sig
• Spd

POWER WINDOWS

Power Windows Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Power Windows Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• (at left rear of vehicle, below taillight)
• A13
• A14
• Airbag sensor assembly (below center of dash)
• Bdr1
• Body ecu (behind lower left end of dash, in driver side j/b)
• Cpub
• D fr p/w 20a
• Dcty
• Door control receiver (on left "d" pillar, behind trim)
• Dr/lck fuse 25a
• Ecu-b fuse 10a
• Engine room r/b (on left side of engine compt)
• Hot at all times
• J/b 1 (behind center of dash)
• J/c 16 (behind right side of dash)
• J/c 29 (behind left side of dash)
• J/c 30 (at left rear of luggage comp)
• J/c 31 (at left rear of luggage comp)
• J/c 32
• Kof
• Left front door courtesy switch
• Left front power window motor
• Left rear door courtesy switch
• Mpx1
• Mpx2
• Mpx3
• Mpx4
• Mpx5
• Mpx6
• Pcty
• Pls
• Pls1
• Pls2
• Power window master switch
• Prg
• Rda
• Right front door courtesy switch
• Right rear door courtesy switch
• Rlcy
• Rrcy
• Sgnd
• Sig
• Ssrb
• Sub body ecu (below left "d" pillar, behind trim)
• Vcc

Power Windows Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Power Windows Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• (in body harness, in left rear door) b2
• (in body harness, near right rear wheelwell) b3
• Acc
• Acc fuse 7.5a
• Bdr
• Bdr1
• Becu
• Body ecu
• D rr p/w 20a
• Driver side j/b (behind lower left end of dash)
• Ecu-ig fuse 10a
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in on or start
• Hot when head relay energized
• Il (behind right side of dash)
• J/c 17 (behind right side of dash)
• J/c 23 (below right side of dash)
• J/c 28 (behind right front kick panel)
• J28
• Junction connector (below left side of dash)
• K10
• K12
• K14
• Kof
• Left rear power window control switch
• Left rear power window motor
• P rr p/w 20a
• P11
• P13
• Pls
• Pls1
• Pls2
• Right front power window control switch
• Right front power window motor
• Right rear power window control switch
• Right rear power window motor
• Sel2
• Sgnd
• Sig
• Ssrb
• Vcc

RADIO

Radio Wiring Diagram, with Rear Entertainment (1 of 4) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, with Rear Entertainment (1 of 4) for Lexus GX 470 2003:

• (in dash harness, behind center of dash) i6
• (under drivers seat) stereo component amplifier
• Acc
• Ant
• Antenna amplifier (behind center of dash)
• Au1
• Au2
• B1+
• B2+
• Combination switch
• Eau
• Fl+
• Fr+
• Fr-
• Gnd
• Il (behind right side of dash)
• Instrument cluster system
• Lmut
• M14
• Ml+
• Ml-
• Mr+
• Multi-display
• Mute
• N-mu
• Nca
• Nr-
• Ntsc
• Pnk
• R-l+
• R-l-
• R-r+
• R-r-
• R5 rear seat entertainment ecu (at right kick panel)
• Radio & player
• Red
• Rl+
• Rl-
• Rmut
• Rmute
• Rr+
• Rr-
• Rsa l-
• Rsa r+
• Rsa r-
• S15
• S16
• Sg1
• Sgd1
• Sgnd
• Shld
• Slda
• Spd
• Stsw1
• Stsw2
• Swgnd
• Sync1
• Sync1 sync1
• Tmut
• Tx+
• Tx-
• Tx1+
• Tx1-
• Vg1
• Vr1
• Wfl+
• Wfl-
• Wfr+
• Wfr-

Radio Wiring Diagram, with Rear Entertainment (2 of 4) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, with Rear Entertainment (2 of 4) for Lexus GX 470 2003:

• (behind right side of dash) j/c 19
• (in dash harness, behind center of dash) i6
• (on engine room r/b) acc cut relay
• A17
• Acc
• Acc 7.5a
• Al+
• Al-
• Ar+
• Ar-
• Aui+
• Aui-
• Auo+
• Auo-
• Cd changer
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• Driver side j/b (behind lower left end of dash)
• Dvd player
• Engine room r/b (on left side of engine compart- ment)
• Gnd
• Hot at all times
• Hot in run & acc
• Hpl+
• Hpl-
• Hpr+
• Hpr-
• I5 (in dash harness, behind instrument cluster)
• I6 (in dash harness, behind center of dash)
• Ij (behind left center of dash)
• Ik (behind center of dash)
• J/b 2 (behind center of dash)
• Mute
• Navi
• Navigation ecu (under passenger's seat) (if equipped)
• Nca
• Nts2
• Ntsc
• Pnk
• R6 mute
• R9 vg
• Radio no. 1 20a
• Radio no. 2 30a
• Rear seat entertainment ecu (at right kick panel)
• Red
• Sg4
• Sg9
• Sgn2
• Sgnd
• Sld
• Sld1
• Sld5
• Sync
• Tx+
• Tx-
• Tx3+
• Tx3-
• Txm+
• Txm-

Radio Wiring Diagram, with Rear Entertainment (3 of 4) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, with Rear Entertainment (3 of 4) for Lexus GX 470 2003:

• (if equipped) woofer speaker
• +b2
• Acc
• Acc2
• Auxl
• Auxr
• Bu+b
• Gaux
• Gnd
• Gnd1
• H12
• Headphone terminal video terminal
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• Nca
• Ntsc
• Pnk
• R27
• R7 nts4
• Rear seat entertainment display
• Rear seat entertainment ecu (at right kick panel)
• Red
• Sg5
• Sg6
• Sg7
• Sgn5
• Sgnd
• Sld
• Syn2
• Sync
• Tx+
• Tx-
• Tx2+
• Tx2-
• Vg2
• Vr2

Radio Wiring Diagram, with Rear Entertainment (4 of 4) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, with Rear Entertainment (4 of 4) for Lexus GX 470 2003:

• (if equipped) (on left side of cargo area) mayday ecu
• Center speaker (if equipped)
• J/c 12 (behind left side of dash)
• J/c 21 (behind right side of dash)
• Left back door speaker (if equipped)
• Left front door speaker
• Left front door squawker speaker
• Left front door tweeter speaker
• Left rear door speaker
• Pnk
• Red
• Right back door speaker (if equipped)
• Right front door speaker
• Right front door squawker speaker
• Right front door tweeter speaker
• Right rear door speaker

Radio Wiring Diagram, without Rear Entertainment, with Rear Seat Audio (1 of 3) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, without Rear Entertainment, with Rear Seat Audio (1 of 3) for Lexus GX 470 2003:

• (in dash harness, behind center of dash) i6
• (under drivers seat) stereo component amplifier
• Acc
• Ant
• Antenna amplifier (behind center of dash)
• B2+
• Fl+
• Fr+
• Fr-
• Gnd
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• I5 (in dash harness, behind instrument cluster)
• Il (behind right side of dash)
• Instrument cluster system
• J/c 23 (below right side of dash)
• Lmut
• Ml+
• Ml-
• Mr+
• Multi-display
• Mute
• N-mu
• Nca
• Nr-
• Pnk
• R26 rear seat audio controller (at right kick panel)
• Radio & player
• Red
• Rl+
• Rl-
• Rmut
• Rmute
• Rr+
• Rr-
• Rsa l+
• Rsa l-
• Rsa r+
• Rsa r-
• Rsl+
• Rsl-
• Rsr+
• Rsr-
• S15
• S16
• Sgnd
• Shld
• Spd
• Stsw1
• Stsw2
• Swgnd
• Tmut
• Tx+
• Tx-
• Txl+
• Txl-
• Wfl+
• Wfl-
• Wfr+
• Wfr-

Radio Wiring Diagram, without Rear Entertainment, with Rear Seat Audio (2 of 3) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, without Rear Entertainment, with Rear Seat Audio (2 of 3) for Lexus GX 470 2003:

• (behind center of dash) ik
• (behind right side of dash) j/c 19
• (in dash harness, behind center of dash) i5
• (in dash harness, behind center of dash) i6
• A17
• Acc
• Acc 7.5a
• Acc cut relay (on engine room r/b)
• Au1
• Au2
• Aui+
• Aui-
• Auo+
• Auo-
• Cd changer
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• Combination switch
• Driver side j/b (behind lower left end of dash)
• Eau
• Engine room r/b (on left side of engine compt)
• H12
• Headphone terminal (if equipped)
• Hot at all times
• Hot in run or start
• Hp1l
• Hp1r
• Hp2l
• Hp2r
• J/b 2 (behind center of dash)
• Mute
• Navigation ecu (under passenger's seat)
• Nca
• Nca nca
• Pnk
• Pnk pnk
• Radio no. 1 20a
• Radio no. 2 30a
• Red
• Red red
• Sgnd
• Txm+
• Txm-

Radio Wiring Diagram, without Rear Entertainment, with Rear Seat Audio (3 of 3) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, without Rear Entertainment, with Rear Seat Audio (3 of 3) for Lexus GX 470 2003:

• (if equipped) woofer speaker
• Center speaker (if equipped)
• J/c 12 (behind left side of dash)
• J/c 21 (behind right side of dash)
• Left back door speaker (if equipped)
• Left front door speaker
• Left front door squawker speaker
• Left front door tweeter speaker
• Left rear door speaker (if equipped)
• Mayday ecu (on left side of cargo area) (if equipped)
• Pnk
• Pnk pnk
• Red
• Right back door speaker (if equipped)
• Right front door speaker
• Right front door squawker speaker
• Right front door tweeter speaker
• Right rear door speaker (if equipped)

Radio Wiring Diagram, without Rear Entertainment, without Rear Seat Audio (1 of 3) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, without Rear Entertainment, without Rear Seat Audio (1 of 3) for Lexus GX 470 2003:

• (in dash harness, behind center of dash) i6
• Acc
• Ant
• Antenna amplifier (behind center of dash)
• B2+
• Fl+
• Fr+
• Fr-
• Gnd
• I5 (in dash harness, behind instrument cluster)
• Instrument cluster system
• Ml+
• Ml-
• Mr+
• Multi-display
• Mute
• N-mu
• Nca
• Nr-
• Pnk
• Radio & player
• Red
• Rl+
• Rl-
• Rr+
• Rr-
• S15
• S16
• Sgnd
• Shld
• Spd
• Stereo component amplifier) (under drivers seat)
• Stsw1
• Stsw2
• Swgnd
• Tmut
• Tx+
• Tx-
• Wfl+
• Wfl-
• Wfr+
• Wfr-

Radio Wiring Diagram, without Rear Entertainment, without Rear Seat Audio (2 of 3) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, without Rear Entertainment, without Rear Seat Audio (2 of 3) for Lexus GX 470 2003:

• (behind center of dash) ik
• (behind right side of dash) j/c 19
• (in dash harness, behind center of dash) i5
• (in dash harness, behind center of dash) i6
• A17
• Acc
• Acc 7.5a
• Acc cut relay (on engine room r/b)
• Au1
• Au2
• Cd changer
• Cdl+
• Cdl-
• Cdr+
• Cdr-
• Combination switch
• Driver side j/b (behind lower left end of dash)
• Eau
• Engine room r/b (on left side of engine compt)
• Gnd
• Hot at all times
• Hot in run or start
• J/b 2 (behind center of dash)
• Mute
• Navigation ecu (under passenger's seat)
• Pnk
• Radio no. 1 20a
• Radio no. 2 30a
• Red
• Txm+
• Txm-

Radio Wiring Diagram, without Rear Entertainment, without Rear Seat Audio (3 of 3) for Lexus GX 470 2003

List of elements for Radio Wiring Diagram, without Rear Entertainment, without Rear Seat Audio (3 of 3) for Lexus GX 470 2003:

• (if equipped) woofer speaker
• Center speaker (if equipped)
• J/c 12 (behind left side of dash)
• J/c 21 (behind right side of dash)
• Left back door speaker (if equipped)
• Left front door speaker
• Left front door squawker speaker
• Left front door tweeter speaker
• Left rear door speaker (if equipped)
• Mayday ecu (on left side of cargo area) (if equipped)
• Pnk
• Red
• Right back door speaker (if equipped)
• Right front door speaker
• Right front door squawker speaker
• Right front door tweeter speaker
• Right rear door speaker (if equipped)

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Lexus GX 470 2003

List of elements for Shift Interlock Wiring Diagram for Lexus GX 470 2003:

• Acc
• Acc fuse 7.5a
• Driver side j/b (behind lower left end of dash)
• Ecu-ig1 fuse 10a
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ij (behind left center of dash)
• Il (behind right side of dash)
• J/c 14 (behind left side of dash)
• J/c 16 (behind right side of dash)
• J/c 19 (behind right side of dash)
• J/c 23 (below right side of dash)
• J/c 7 (at left end of dash)
• J/c 9 (at left end of dash)
• J28
• Key interlock solenoid (on steering column, behind ignition key cylinder)
• Kls+
• Shift lock control ecu (below center dash)
• Stop fuse 10a
• Stoplight switch (on bracket, above brake pedal)
• Stp

STARTING/CHARGING

Charging Wiring Diagram for Lexus GX 470 2003

List of elements for Charging Wiring Diagram for Lexus GX 470 2003:

• Alt fuse 140a
• Alt-s fuse 7.5a
• Battery
• Battery ground
• Body ecu (behind lower left end of dash in driver side j/b)
• C12
• 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)
• Gauge fuse 7.5a
• Generator
• Hot in on or start
• Ig1 fuse 10a
• J/c 22 (behind right side of dash)
• Junction connector 1 (on left front of engine compt, near battery)
• Nca

Starting Wiring Diagram for Lexus GX 470 2003

List of elements for Starting Wiring Diagram for Lexus GX 470 2003:

• Acc
• Am2 fuse 30a
• Battery
• Battery ground
• Combination meter
• Driver side j/b (behind lower left end of dash)
• E3 (in engine harness, at left side of engine compart)
• Eb (on left front inner fender)
• Engine control module (behind right end of dash)
• Engine room r/b (on left side of engine compt)
• Ignition switch
• J/c 17 (behind right end of dash)
• J/c 2 & 3 (on left front of engine compt, near battery)
• J/c 26 (behind center of dash)
• N r
• Nca
• Nsw
• Off
• Park/ neutral position switch (on right side of p transmission)
• Sta
• Sta fuse 2 7.5a
• Star
• Start
• Starter
• Starter relay
• Stsw

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• (at base of left "b" pillar) left pretensioner
• (left instrument panel brace) ik
• (near left side of steering column) ii
• +sl
• +sr
• -sl
• -sr
• A27
• A28
• A29
• 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
• Gauge fuse 7.5a
• Gsw2
• Hot in on or start
• Icl+
• Icl-
• Icr+
• Icr-
• Ig2
• L20
• Lbe+
• Left curtain shield air bag squib
• 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)
• Left side air bag squib
• Lsp+
• Lsp-
• Mpx1
• Mpx2
• P2+
• P2-
• Pl+
• Pl-
• Pnk
• Pr+
• Pr-
• Rbe+
• Red
• Right curtain shield air bag squib
• 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
• Sfl+
• Sfl-
• Sfr+
• Sfr-
• Sil
• Srs fuse 10a
• Ssl+
• Ssl-
• Ssr+
• Ssr-
• Vucl
• Vucr
• Vupl
• Vupr

Supplemental Restraints Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• (at base of left "b" pillar) bm
• (at base of left "b" pillar) left front side air bag sensor
• (at right rear of vehicle, below taillight) br
• (front passenger air bag assembly) air bag squib
• (steering wheel pad) air bag squib
• +sr
• -sr
• Body ecu (below left end of dash)
• C11
• Combination meter
• D2+
• D2-
• Data link connector (partial) (below left side of dash)
• Driver power window master switch
• Engine control module (behind right side of dash)
• Esl
• F/ps
• J/b 1 (behind center of dash)
• J/b 2 (behind center of dash)
• J/c 13 (at base of left kick panel)
• Lbe+
• Lbe-
• Left buckle switch (seat position sensor) (on left seat belt buckle)
• Lsp+
• Lsp-
• May day ecu (on left side of cargo area)
• Mpx+
• Mpx-
• Mpx1
• Mpx2
• Mpx3
• P2+
• P2-
• Pnk
• Rbe+
• Rbe-
• Right buckle switch (on right seat belt buckle)
• Right front air bag sensor (behind right side of front bumper cover)
• Srs
• Ssl+
• Ssl-
• Sub body ecu (behind left "d" pillar, behind trim)
• Vupl

TRANSMISSION

A/T Wiring Diagram (1 of 3) for Lexus GX 470 2003

List of elements for A/T Wiring Diagram (1 of 3) for Lexus GX 470 2003:

• (below left side of dash) data link connector 3
• (rear of left cylinder head)
• (under left side of dash, above accel pedal)
• +b1
• +bm
• 2nd strt
• A late prod
• A/t shift indicator (center of dash)
• A18
• Acc cut relay
• Accelerator position sensor
• At2
• At4
• Atd
• Atl
• B early prod
• Batt
• Center console)
• Center differential lock circuit
• Eb (left front inner fender)
• Efi fuse 20a
• Efi relay
• Electronically controlled transmission pattern select switch
• Engine control module (ecm) (behind right side of dash)
• Engine room r/b (left side of engine compt)
• Eom
• Epa
• Epa2
• Etcs fuse 10a
• Hot at all times
• Igsw
• J/b 1 (behind center of dash)
• J/b 2 (behind center of dash)
• J/b 3 (behind right side of dash)
• J/c 13 (below left side of dash)
• J/c 14 (behind left side of dash)
• J/c 16 (behind right side of dash)
• J/c 18 (behind
• J/c 21 (behind right side of dash)
• J/c 23 (below right side of dash)
• J/c 24 (below
• J/c 7 (left end of dash)
• J/c 9 (left end of dash)
• Mil
• Mrel
• Nssd
• Nssl
• Oilw
• Pnk
• Right side of dash)
• Shift lock control ecu (under center console, near shifter lever)
• Sil
• Snwi
• Snwo
• Spd
• Stop fuse 10a
• Stoplight switch (on bracket, above brake pedal)
• Stp
• Vcp2
• Vcpa
• Vpa
• Vpa2
• Wfse

A/T Wiring Diagram (2 of 3) for Lexus GX 470 2003

List of elements for A/T Wiring Diagram (2 of 3) for Lexus GX 470 2003:

• (behind right side of dash) j/b 3
• 2nd strt
• A/t oil temp
• A19
• Acc fuse 7.5a
• C10
• C11
• C12
• Center console)
• Combination meter
• Diode (behind right side of dash)
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• E10
• Eg (rear of left cylinder head)
• Engine room r/b (left side of engine compt)
• Gauge fuse 7.5a
• Hot at all times
• Hot in acc or start
• Hot in on or start
• Ig1 2 fuse 10a
• Ign fuse 10a
• J/b 2 (behind center of dash)
• J/c 15 (behind
• J/c 17 (behind
• J/c 19 (behind
• J/c 19 (behind right side of dash)
• J/c 19 (right side of dash)
• J/c 20 (behind
• J/c 24 (below
• J11
• K11
• Mil
• Park/neutral position switch (right side of transmission)
• Pnk
• Red
• Right side of dash)
• Speedo
• Tach

A/T Wiring Diagram (3 of 3) for Lexus GX 470 2003

List of elements for A/T Wiring Diagram (3 of 3) for Lexus GX 470 2003:

• (dash harn, behind right center of dash)
• (left side of trans- mission) turbine speed sensor
• (on trans- mission) vehicle speed sensor
• Accr
• Center differential lock circuit
• Driver side j/b (behind lower left end of dash)
• E01
• E02
• E03
• Ee (rear of right cylinder head)
• Eg (rear of left cylinder head)
• Electronically controlled transmission solenoid (on transaxle)
• Engine control module (ecm) (behind right side of dash)
• Engine coolant temperature sensor (right front of engine)
• Ge01
• Hot in start
• J/c 10 (behind center of dash) c
• Me01
• Nca
• Nt+
• Nt-
• Red
• Sl1+
• Sl1-
• Sl2+
• Sl2-
• Slt+
• Slt-
• Slu+
• Slu-
• Sp2+
• Sp2-
• St2 fuse 7.5a
• Stsw
• Tfn
• Tho1
• Tho2
• Throttle control motor & throttle position sensor (on throttle body)
• Thw
• Vta1
• Vta2

Center Differential Lock Wiring Diagram for Lexus GX 470 2003

List of elements for Center Differential Lock Wiring Diagram for Lexus GX 470 2003:

• (behind right side of dash) diode
• (below center console) j/c 24
• A/t p
• Acc cut relay
• Acc fuse 7.5a
• Accr
• Batt
• C/d
• C10
• C12
• Center diff lock
• Center differential lock control switch (forward of center console)
• Center differential lock ecu (behind right side of dash)
• Combination meter
• Diff fuse 20a
• Driver side j/b (behind lower left end of dash)
• Ee (rear of right cylinder head)
• Efi fuse 20a
• Efi relay
• Engine control module (behind right side of dash)
• Engine room r/b (left side of engine compt)
• Ex14
• Gauge fuse 7.5a
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or start
• Hot in on or start
• Ig1 2 fuse 10a
• Ind
• J/b 2 (behind center of dash)
• J/c 16 (behind right side of dash)
• J/c 19 (behind right side of dash)
• J/c 20 (behind right side of dash)
• J/c 23 panel j/b (below right side of dash)
• J/c 26 (behind center of dash)
• J13
• Park/neutral position switch (right side of transmission)
• Red
• S10 ex1
• Skid control ecu (behind left end of dash)
• Tfn
• Tl2
• Tl3
• Tm1
• Tm2
• Transfer actuator (on trans- mission)
• Transfer l4 position detection switch (on trans- mission)
• Transfer neutral position switch (on trans- mission)

WARNING SYSTEMS

Warning Systems Wiring Diagram for Lexus GX 470 2003

List of elements for Warning Systems Wiring Diagram for Lexus GX 470 2003:

• A13
• Acc
• Acc fuse 7.5a
• B11
• B12
• B23
• B24
• Back door courtesy
• Bcty
• Bm (base of left "b" pillar)
• Body ecu
• Br (below right taillight)
• Buzzer
• C11
• C12
• Combination meter
• Dbkl
• Dcty
• Dome fuse 10a
• Door ind
• Driver side j/b (behind lower left end of dash)
• Drlp
• Ecu-ig fuse 10a
• Eg (rear of left cylinder head)
• Engine room r/b (on left side of engine compt)
• Front passenger seat belt warning light
• Gauge fuse 7.5a
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ig1 no.2 fuse 10a
• Interior lights system
• J/c no 16 (behind right side of dash)
• J/c no 17 (behind right side of dash)
• J/c no. 1 (left side of engine compartment)
• Left buckle switch (on left seat belt buckle)
• Left front door courtesy switch
• Left rear door courtesy switch
• Occupant detection sensor (under right front seat)
• Pcty
• Red
• Right buckle switch (on right seat belt buckle)
• Right front door courtesy switch
• Right rear door courtesy switch
• Rlcy
• Rrcy
• Seat belt ind
• Sig

WIPER/WASHER

Front Wiper/Washer Wiring Diagram, with Rain Sensor (1 of 2) for Lexus GX 470 2003

List of elements for Front Wiper/Washer Wiring Diagram, with Rain Sensor (1 of 2) for Lexus GX 470 2003:

• (at left side of engine compt) ee
• (behind center of dash) junction connector 14
• (on left inner fender panel) engine room j/b
• A45
• Acc cut relay (on engine room r/b)
• Acc fuse 7.5a
• Auto
• B17
• B34
• B39
• C14
• C15
• Combination meter
• Combination switch
• Diode (back-up light) (behind right side of dash)
• Driver side j/b (behind lower left side of dash)
• E22
• Eb (on left front inner fender)
• Engine room j/b (on left inner fender panel)
• Fr wip-wsh fuse 30a
• Front washer switch
• Front wiper motor (at left rear of engine compartment)
• Front wiper switch
• High
• Hot in on or accy
• Hot in on or start
• I3 (behind left side of dash)
• I6 (behind center of dash)
• Ig1 fuse 2 10a
• Ij (behind left center of dash)
• J/b 1 (behind center of dash)
• Junction connector 19 (behind right side of dash)
• Junction connector 2 (on left front inner fender)
• Junction connector 24 (under front of center console)
• Junction connector 5 (at right front corner of engine compartment)
• Left kick panel j/b (at left kick panel)
• Low
• Met fuse 7.5a
• Off
• Park/neutral position switch (on right side of transmission)
• Q33
• Washer ind
• Washer level warning switch (washer motor) (at left front of engine compt, below headlight)
• Washer motor (on washer fluid reservoir)

Front Wiper/Washer Wiring Diagram, with Rain Sensor (2 of 2) for Lexus GX 470 2003

List of elements for Front Wiper/Washer Wiring Diagram, with Rain Sensor (2 of 2) for Lexus GX 470 2003:

• (behind left end of dash)
• A16
• Becu
• Body ecu
• C11
• Combination
• Dac relay
• Dome fuse 10a
• Driver side j/b (behind lower left side of dash)
• E12
• E24
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Eg (on rear of left cylinder head)
• Engine room r/b (on left side of engine compt)
• Evr
• Gauge fuse 7.5a
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in on or start
• I8 (behind upper right side of dash)
• J/b 1 (behind center of dash)
• J/b 2 (behind center of dash)
• J12
• Junction connector (at left kick panel)
• Junction connector 1 (at left side of eng compt)
• Junction connector 14 (behind center of dash)
• Junction connector 20 (behind right side of dash)
• Junction connector 22 (behind right side of dash)
• Junction connector 23 (at right kick panel)
• Junction connector 7
• Junction connector 9 (behind left end of dash)
• Key interlock solenoid unlock warning switch (at right side of steering column)
• Ksw
• Meter
• Mpx
• Mpx1
• Mpx2
• Mpx3
• Parking brake switch (at base of brake lever assembly)
• Pkb
• Rain sensor (at top center of front windshield)
• Red
• Sht
• Sig
• Sim
• Sis
• Skid control ecu (behind left end of dash)
• Skid control ecu (behind left end of dash, above driver side j/b)
• Sp1
• Spd
• Speedo meter
• Stop fuse 10a
• Stop light switch (on bracket above brake pedal)
• Stp
• Stpo
• Wash
• Washer
• Washer level sensor (on washer fluid reservoir)
• Wig
• Wiper relay (behind right side of dash)
• Wsau
• Wse
• Wshi
• Wslo

Front Wiper/Washer Wiring Diagram, without Rain Sensor for Lexus GX 470 2003

List of elements for Front Wiper/Washer Wiring Diagram, without Rain Sensor for Lexus GX 470 2003:

• (at left rear of engine compartment)
• (behind center of dash) j/b 1
• (behind lower
• A19
• C14
• Combination switch
• Driver side j/b
• E22
• Eb (on left front inner fender)
• Fr wip-wsh fuse 30a
• Front washer switch
• Front wiper motor
• Front wiper switch
• High
• Hot in on or start
• Ij (behind left center of dash)
• Int
• Int time
• Junction connector 14 (behind left side of dash)
• Junction connector 2 (at left side of engine compt)
• Junction connector 5 (at right front engine compt)
• Left end of dash)
• Low
• Off
• Red
• Short pin s6
• Short pin s7 (behind upper right side of dash)
• Solid state
• Washer motor (at right front of engine compartment, on washer fluid reservoir)

Rear Wiper/Washer Wiring Diagram for Lexus GX 470 2003

List of elements for Rear Wiper/Washer Wiring Diagram for Lexus GX 470 2003:

• (behind left end of dash) body ecu
• Air bag sensor assembly (behind right side of front bumper cover)
• B13
• Becu
• Bp (at left rear of vehicle, below taillight)
• Bq (at center of rear hatch)
• C11
• Combination meter
• Combination switch
• Dome fuse 10a
• Driver side j/b (behind lower left end of dash)
• Ecu-b fuse 10a
• Ecu-ig fuse 10a
• Eg (at rear of left cylinder head)
• Engine room j/b (on left side of eng compt)
• F11
• Gauge fuse 7.5a
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in on or start
• Ih (behind left end of dash)
• Ij (behind left center of dash)
• Int
• Junction connector 1 (at left side of engine compt)
• Junction connector 11 (at left kick panel)
• Junction connector 14 (behind left center of dash)
• Junction connector 22 (behind right side of dash)
• Junction connector 31 (at left rear of vehicle)
• Junction connector 32 (at left rear of vehicle)
• Mpx+
• Mpx-
• Mpx1
• Mpx2
• Mpx3
• Off
• Pnk
• Power window master switch
• Rear wiper motor (on center of liftgate)
• Rear wiper/ washer switch
• Red
• Rr washer fuse 15a
• Rr wiper fuse 15a
• Rwlm
• Rwsm
• S10
• S26
• S27
• Sig
• Skid control ecu (behind left end of dash, above driver side j/b)
• Sp1
• Spd
• Speedo meter
• Sub body ecu (below left "d" pillar, behind trim)
• Washer 1
• Washer 2
• Washer motor (on washer fluid reservoir)
• Wiper relay (behind right side of dash)
• Wrin
• Wrlo
• Wrsw