All Wiring Diagrams for Toyota Sequoia Limited 2002

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002:

(behind right side of cluster) sub j/b 4
(on left side of engine compt) engine room j/b
(on left side of engine compt, near engine room j/b) j/c 3
A/c control (rear heater control panel) (w/ rear a/c)
A/c evaporator temperature sensor (rear) (w/ rear a/c) (on right rear of vehicle)
A/c power transistor (w/ rear a/c) (on right rear of vehicle)
A/c water valve (rear) (w/ rear a/c) (on right rear of vehicle)
A16
Acc
Air vent mode control servo motor (rear) (w/ rear a/c) (on right rear of vehicle)
B/l
B/l2
B5 (a/c sub wire, right rear of vehicle)
Blower motor (rear) (w/ rear a/c) (on right rear of vehicle)
Blw
Blwc
Cig fuse 15a
Clk
Clkr
Dpd
E/mi
E20
Engine room r/b 2 (on left side of engine compt)
Fac2
Face
Foot
Gnd
Hot in acc or on
Hot in on or start
Htr fuse 10a
I1 (cowl wire, top center of dash)
I19
I2 (cowl wire, behind center of dash)
I20
Ie (left kick panel)
Ig+
Illum
Instrument panel j/b (behind left end of dash)
Integration control & panel (behind center of dash)
Interior lights system
J/c 12 (behind left center of dash)
J/c 23 (on right rear of vehicle)
Lock
M6 & m7 multi joint connector (behind left side of dash, above accelerator pedal)
Mch
Mg clt relay
Mgc
Mhh
Pnk
Psw
Red
Rhr
Sg-1
Spd
Stx
Swd
Tam
Tec
Tgls
Tph
Vmc
W/rear a/c

Automatic A/C Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002

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List of elements for Automatic A/C Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002:

(w/ rear a/c) rr heater relay
A/c ambient temperature sensor (on left front of engine compt)
A/c condenser fan motor (on center front of engine compt)
A/c magnetic clutch & lock sensor (on left front of engine compt)
A/c triple pressure switch (on right front of engine compt)
Blower motor (front) (behind lower right side of dash)
Blower motor control
Cds fan fuse 25a
Cds fan relay
Dual
Ea (right radiator fan support)
Engine room r/b 2 (on left side of engine compt)
Fusible link block (in engine room j/b)
Gnd
Heater fuse 40a
Heater relay
Hot at all times
I5 (cowl wire, right side of dash)
J/c 18 (behind right end of dash)
J/c 5 (on left side of engine compartment, near engine room j/b)
Red
Rr heater fuse 30a
Single
W/ rear a/c
W/rear a/c

Automatic A/C Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002

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List of elements for Automatic A/C Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002:

(behind right end of dash) j/c 14, j/c 15
(behind right side of cluster) sub j/b 3
(behind right side of cluster) sub j/b 4
A/c evaporator temperature sensor (front) (behind right center of dash)
A/c room temperature sensor (front) (behind lower left center of dash)
A/c room temperature sensor (rear) (w/ rear a/c)
A/c solar sensor (on top left side of dash)
A11
Ac1
Act
Aif
Air
Air inlet control servo motor (behind right end of dash)
Air mix control servo motor (front) (behind lower right side of dash)
Air vent mode control servo motor (front) (behind lower left side of dash)
B/l
Combination meter
D12
Def
Engine control module (ecm) (behind right side of dash)
Face
Fdef
Foot
Gauge fuse 10a
Hot in on or start
I21
I22
Ie (left kick panel)
Ign
Instrument panel j/b (behind left end of dash)
Integration control & panel (behind center of dash)
J/c 1 (right radiator support)
J14
J15
Mfrs
Mrec
Red
S5-1
S5-3
Sg-2
Sg-3
Sg-4
Sg-5
Thwo
Tpd
Tpi
W/rear a/c

ANTI-LOCK BRAKES

Anti-lock Brake Wiring Diagrams (1 of 2) for Toyota Sequoia Limited 2002

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List of elements for Anti-lock Brake Wiring Diagrams (1 of 2) for Toyota Sequoia Limited 2002:

(2wd)
(4wd)
+bm
+bs
Abs fuse 60a
Active brake booster (left rear of engine compartment)
Brl
Bst
Bstp
Bsw
Cpu
Csw
D/g
Exi
Exi2
Fl+
Fl-
Fr+
Fr-
Fusible link block (in engine room j/b)
Ggnd
Gl1
Gnd1
Gnd2
Gyaw
Hot at all times
Ig (behind right end of dash)
Ig1
Ind
Instrument panel j/b (behind left end of dash)
Integration control and panel (behind center of dash)
J/c 13 (behind right end of dash)
J/c 16 (behind right end of dash)
Left front abs speed sensor
Left rear abs speed sensor
Master cylinder pressure sensor 1 (on brake master cylinder)
Master cylinder pressure sensor 2 (on brake master cylinder)
Parking brake switch (on base of park brake lever)
Pkb
Pmc
Pmc2
Pnk
Psnc
Psno
Red
Right front abs speed sensor
Right rear abs speed sensor
Rl+
Rl-
Rr+
Rr-
Skid control ecu w/actuator (right rear of engine compartment)
Ss1
Ss2
Stop fuse 15a
Stoplight switch (on bracket above brake pedal)
Stp
Sts
Transmission system (4wd only)
Vcm
Vcm2
Vgs
Vscw
Vys
Yaw

Anti-lock Brake Wiring Diagrams (2 of 2) for Toyota Sequoia Limited 2002

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List of elements for Anti-lock Brake Wiring Diagrams (2 of 2) for Toyota Sequoia Limited 2002:

(behind left center of dash)
(behind left end of dash)
(under center console)
Abs
B10
Brake
Brake fluid level warning switch (on brake fluid reservoir)
Brake inhibit relay
Brl
Combination meter
D10
D12
Data link connector 3 (lower left side of dash right of steering column)
Deceleration sensor (below rear of center console)
Ecu-ig fuse 7.5
Eng+
Eng-
Engine control module (behind right side of dash)
Ess
Exi1
Gauge fuse
Gnd
Hot in run and start
I5 (behind right side of dash)
Ie (left kick panel)
If (left center of dash)
Ig1
Instrument panel j/b (behind left end of dash)
J/c 10 & 11
J10
J11
J12 (behind left center of dash)
Lbl2
Neo
Pkb
Pkb2
Pnk
Red
Rss
Slip
Ss1
Ss2
Steering angle sensor (inside of steering column)
Stop light system
Sub j/c 3 (behind right side of instrument cluster)
Sub j/c 4 (behind right side of instrument cluster)
Translate ecu (above right kick panel)
Transmission system
Trc+
Trc-
Vsc off (4wd) trac off (2wd)
Vsc trac
Vsc warning buzzer
Vsc+
Vsc-
Yaw rate sensor (below rear of center console)

ANTI-THEFT

Forced Entry Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002

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List of elements for Forced Entry Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002:

Act+
Act-
Actd
Bdr
Becu
Body ecu (behind left end of dash)
Bzr
Dcty
Diode (interior light 1) (at base of right "b" pillar)
Diode (interior light 2) (at base of left "b" pillar)
Door 2 fuse 30a
Ecu-b fuse 7.5a
Engine room j/b (on left side of engine compt)
Exterior lights system
Gnd
Hcty
Headlights system
Horns system
Hot at all times
Hrly
I1 (i/p harn, center of dash)
Ie (left kick panel)
Ind
Instrument panel j/b (behind left end of dash)
J/c 5 (on left side of engine compt)
J/c 8 (behind left end of dash)
Ksw
Left front door courtesy switch
Left rear door courtesy switch
Lswl
Lswr
Mpx1
Mpx2
Pcty
Prg
Rda
Right front door courtesy switch
Right rear door courtesy switch
Rlcy
Rrcy
Sub j/b 3 (behind right side of instrument cluster)
Theft deterrent horn (w/ anti- theft)
Trly
Unlock warning switch
Wireless door control receiver (w/ wireless door locks) (behind left center of dash)
Wireless door lock control buzzer (w/ wireless door locks) (behind left headlight)

Forced Entry Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002

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List of elements for Forced Entry Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002:

Combination meter
Engine hood courtesy switch (on left center of radiator support)
F10
Instrument cluster system
Instrument panel j/b
J/c 1 (on right front of engine compt)
J/c 10, j/c 11 (behind left center of dash) j11
J/c 19 (left side of rear quarter panel)
J/c 23 (on right rear of vehicle)
J/c 8 (left kick panel)
J10
Left front door lock motor, door key lock/unlock switch & door unlock detection switch
Left rear door lock motor & door unlock detection switch
Right rear door lock motor & door unlock detection switch

Forced Entry Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002

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List of elements for Forced Entry Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002:

Act+
Act-
B10
B11
Back door courtesy switch
Back door ecu (on left side of liftgate)
Back door key lock & unlock switch
Back door lock motor & back door unlock detection switch
Bdcy
Bdr
Becu
Bkl
Bkul
Cpub
Ctye
Driver door ecu (in left front door)
Ecu-ig fuse 7.5a
F17
Front passenger door ecu (in right front door)
G11
G15
Gnd
Hot at all times
Hot in run or start
Instrument panel j/b (behind left end of dash)
J/c 11 (behind left center of dash)
J/c 19 (left side of rear quarter panel)
J/c 22 (on left side of liftgate)
J/c 6, j/c 7 (behind left kick panel)
J/c 8 (left kick panel)
J11
Keye
Kul
Lswb
Lswd
Lswe
Lswp
Mpx1
Mpx2
Pkl
Pkul
Pwr 1 fuse 25a
Pwr 2 fuse 25a
Pwr 5 fuse 30a
Red
Right front door lock motor, door key lock/unlock switch & door unlock detection switch
Sig

Immobilizer Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Immobilizer Wiring Diagram for Toyota Sequoia Limited 2002:

+b1
Batt
Code
Combination meter
Ed (on left side of engine compt)
Efi 1 fuse 20a
Efi relay
Engine control module (behind right side of dash)
Engine room j/b (on left side of engine compt)
Eom
F10
Gnd
Hot at all times
Ie (left kick panel)
Imld
J/c 16 (behind right end of dash)
J/c 8 (left kick panel)
Mrel
Rxck
Security indicator
Transponder key amplifier (in steering column)
Txct

BODY COMPUTER

Body Computer Wiring Diagrams (1 of 2) for Toyota Sequoia Limited 2002

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List of elements for Body Computer Wiring Diagrams (1 of 2) for Toyota Sequoia Limited 2002:

Acc
Act+
Act-
Actd
Anti-theft system
B11
Back door ecu (on left side of liftgate)
Bdn
Bdr
Becu
Body ecu (behind left end of dash)
Bup
Bzr
Cltb
Clte
Clts
Combination meter
D22
Dcty
Dim
Door 2 fuse 30a
Door locks system
Driver door ecu (in left front door)
Ecu-b fuse 7.5a
Ecu-ig fuse 7.5a
Engine controls system
Engine room j/b (on left side of engine compartment)
Exterior lights system
F18
Ffog
Front passenger door ecu (in right front door)
G10
G11
G12
Gnd
Gsw
H-on
Hcty
Head
Headlights system
High beam ind
Hind
Horn
Horns system
Hot at all times
Hot in acc or on
Hot in on or start
Hrly
Ile
Ind
Instrument panel j/b (behind left end of dash)
Interior lights system
J/c 16 (behind right end of dash)
J/c 8 (behind left end of dash)
Ksw
Ksw2
Lswl
Lswr
Mpx1
Mpx2
Mpx3
Obd2
Pcty
Pkb
Power windows system
Prg
Rad 2 fuse 7.5a
Rda
Red
Rlcy
Rld
Rlu
Rrcy
Rrd
Rru
Rwc1
Rwls
Rww
S19
Security ind
Sliding roof control ecu (on center front of roof)
Solid state
Stop fuse 15a
Stop light switch (on bracket above brake pedal)
Stp1
Sub j/b 3 (behind right side of combination meter)
Tail
Trly
Warning system
Wig
Wiper/washer system
Wsh fuse 25a

Body Computer Wiring Diagrams (2 of 2) for Toyota Sequoia Limited 2002

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List of elements for Body Computer Wiring Diagrams (2 of 2) for Toyota Sequoia Limited 2002:

A10
A20
Air bag sensor assembly (below front of center console)
B10
Bat
C10
Combination meter
D/g
D10
Data link connector 3 (behind lower left side of dash)
E10
E14
Ec (left side of engine)
Engine control module (behind right end of dash)
F15
Hot at all times
Ie (left kick panel)
Instrument panel j/b (behind left end of dash)
Obd fuse 7.5a
Red
Sil
Skid control ecu w/ actuator (on right rear of engine compt)
Sub j/b 3 (behind right side of instrument cluster)
Sub j/b 4 (behind right side of instrument cluster)
Translate ecu (above right kick panel)
Wfse

COMPUTER DATA LINES

Computer Data Lines for Toyota Sequoia Limited 2002

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List of elements for Computer Data Lines for Toyota Sequoia Limited 2002:

A10
A20
Air bag sensor assembly (below front of center console)
B10
B11
Back door ecu (on left side of liftgate)
Bat
Body ecu (behind left end of dash)
C10
Combination meter
D/g
D10
D22
Data link connector 3 (behind lower left side of dash)
Driver door ecu (in left front door)
E10
E14
Ec (left side of engine)
Engine control module (behind right end of dash)
F15
F18
Front passenger door ecu (in right front door)
G12
Hot at all times
Ie (left kick panel)
Instrument panel j/b (behind left end of dash)
Mpx1
Mpx2
Mpx3
Obd fuse 7.5a
Obd2
Red
S19
Sil
Skid control ecu w/ actuator (on right rear of engine compt)
Sliding roof control ecu (on center front of roof)
Sub j/b 3 (behind right side of instrument cluster)
Sub j/b 4 (behind right side of instrument cluster)
Translate ecu (above right kick panel)
Wfse

CRUISE CONTROL

Cruise Control Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Cruise Control Wiring Diagram for Toyota Sequoia Limited 2002:

(2wd)
(4wd)
+b1
+bm
4wd control ecu (behind right center of dash)
A12
Accel position sensor (on throttle body)
Batt
C/c
Cancel
Ccs
Cl+
Cl-
Combination meter
Cruise
Cruise control switch (combination switch)
D position switch (park/neutral position switch) (on trans)
D10
D12
E01
E02
E03
E10
E17
Eb (right rear of engine)
Ec (left side of engine)
Ecc
Ects fuse 15a
Ed (on left side of engine compt)
Efi 1 fuse 20a
Efi relay
Engine control module (behind right side of dash)
Engine room j/b (on left side of engine compt)
F11
Gauge fuse 10a
Ge01
Hot at all times
Hot in run or start
I4 (i/p harn, behind right side of dash)
Ign1 fuse 10a
Igsw
Instrument panel j/b (behind left end of dash)
Ipo
J/c 15
J/c 16 (behind right end of dash)
Me01
Mrel
Pnk
Res/ acc
Set/ coast
Spd
St1-
Stop fuse 15a
Stoplight switch (on bracket, above brake pedal)
Stp
Sub j/b 3 (behind right side of instrument cluster)
Sub j/b 4 (behind right side of instrument cluster)
Throttle control motor (on throttle body)
Throttle position sensor (on throttle body)
Vehicle speed sensor (combination meter)
Vpa
Vpa2
Vta
Vta2

DEFOGGERS

Defogger Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Defogger Wiring Diagram for Toyota Sequoia Limited 2002:

Defog fuse 40a
Defog relay
Ed (left side of engine compt)
Engine room j/b (left side of engine compt)
Fusible link block (in engine room j/b)
Hot at all times
Hot in on or start
Htr fuse 10a
Instrument panel j/b (behind left end of dash)
J/c 17 (behind right end of dash)
J/c 19 (left rear of cargo area)
J/c 3 (left side of engine compt)
J/c 6 & 7 (behind left kick panel)
J/c 8 (behind left side of dash)
Left mirror heater (part of remote control center mirror)
Mir htr fuse 15a
Mirror heater relay (behind left end of dash)
Rear window defogger
Rear window defogger switch (part of integration control and panel)
Right mirror heater (part of remote control center mirror)
Sub j/b 4 (behind right side of instrument cluster)
W/ retractor
W/o retractor

ENGINE PERFORMANCE

4.7L

4.7L, Engine Performance Wiring Diagrams (1 of 3) for Toyota Sequoia Limited 2002

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List of elements for 4.7L, Engine Performance Wiring Diagrams (1 of 3) for Toyota Sequoia Limited 2002:

(engine harn, center of engine)
(i/p harn, behind right side of dash) i4
(right rear of engine)
(right rear of engine) eb
A/t oil temperature sensor (on transmission)
Accelerator position sensor (on throttle body)
Camshaft position sensor (front of left cyl head)
Cl+
Cl-
Conn e7
Conn e8
Crankshaft position sensor (lower front of engine)
E01
E02
E03
Engine control module (behind right side of dash)
Engine coolant temperature sensor (right front of engine)
Evg
Fuel injectors
Ge01
Htl
Htl2
Htr
Htr2
Igf1
Igf2
Igniters & ignition coils
Igt1
Igt2
Igt3
Igt4
Igt5
Igt6
Igt7
Igt8
Knkl
Knkr
Mass airflow meter (right front of eng compt)
Me01
Nca
Ne+
Ne-
Noise filters
Oxl1
Oxl2
Oxr1
Oxr2
Pnk
Prg
Red
Tha
Throttle control motor (left front of engine)
Throttle position sensor (on throttle body)
Thw
Vapor pressure sensor (under rear of vehicle)
Vpa
Vpa2
Vta
Vta2

4.7L, Engine Performance Wiring Diagrams (2 of 3) for Toyota Sequoia Limited 2002

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List of elements for 4.7L, Engine Performance Wiring Diagrams (2 of 3) for Toyota Sequoia Limited 2002:

(left kick panel) ie
(left rear wheelwell) bi
(on bracket, above brake pedal) stoplight switch
A/t indicator light switch (integral to park/neutral position switch) (on trans)
A/t oil temp
A10
A12
A20
Anti-lock brakes system
C10
Combination meter
Control unit
D12
E18
Ec (left side of engine)
F10
Fuel pump (in fuel tank)
Fuel pump resistor (left rear of engine compt)
Gauge fuse 10a
Heated oxygen sensor (bank 1 sensor 1) (on exhaust manifold, left side of engine)
Heated oxygen sensor (bank 1 sensor 2) (on exhaust pipe, left underside of vehicle)
Heated oxygen sensor (bank 2 sensor 1) (on exhaust manifold, right side of engine)
Heated oxygen sensor (bank 2 sensor 2) (on exhaust pipe, right underside of vehicle)
Hot at all times
Hot in run or start
Ie (left kick panel)
Ig+
Ign2 fuse 20a
Instru- ment panel j/b (behind left end of dash)
Instrument panel j/b (behind left end of dash)
Ipo
J/c 15 (right end of dash)
J/c 16 (right end of dash)
Knock sensor 1 (top right side of engine)
Knock sensor 2 (top left side of engine)
Malf ind lamp
Nca
O/d main switch
O/d off ind
Red
Stop fuse 15a
Sub j/b 3 (behind right side of cluster)
Sub j/b 4 (behind right side of cluster)
Tail fuse 15a
Vehicle speed sensor (on trans)
Vsv (evap) (top left side of engine)

4.7L, Engine Performance Wiring Diagrams (3 of 3) for Toyota Sequoia Limited 2002

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List of elements for 4.7L, Engine Performance Wiring Diagrams (3 of 3) for Toyota Sequoia Limited 2002:

(2wd)
(4wd)
(front of left front fender) ed
(left rear of engine compt) vsv (canister closed valve)
(left side of trans) o/d direct clutch speed sensor
(left side of trans) vehicle speed sensor
(under rear of vehicle) vsv (pressure switching valve)
+b1
+bm
A/c system
A10
A12
A13
Ac1
Act
Anti- theft system
Anti-lock brakes system
Anti-theft system
Batt
C/opn relay
Ccs
Ccv
Code
Conn e4
Conn e5
Conn e6
Cruise control
D10
Data link connector 3 (left of dash)
Detection switch (l4) (on transfer case)
E10
E17
Efi 1 fuse 20a
Efi 2 fuse 10a
Efi relay
Electronically controlled transmission solenoid
Els
Eng+
Eng-
Engine control module (behind right side of dash)
Engine room j/b (left side of engine compt)
Engine room r/b 2 (left side of engine compt)
Etcs fuse 15a
F/ps
Fpr
Fuel pump relay
Hot at all times
Hot in run or start
Hot in start
If (left side of dash)
Ign 1 fuse 10a
Igsw
Imld
Instrument panel j/b (behind left end of dash)
J/c 16 (behind right end of dash)
Mrel
Nco+
Nco-
Neo
Nsw
Odlp
Odms
Oil
Oilw
Pnk
Ptnk
Red
Rxck
Sil
Slt
Slt+
Slt-
Sp2+
Sp2-
Spd
St1-
Sta
Sta fuse 7.5a
Starting/ charging system
Stp
Sub j/b 3 (behind right side of cluster)
Sub j/b 4 (behind right side of cluster)
Tach
Tbp
Thwo
Transmission system
Trc+
Txct
Wfse

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Back-up Lamps Wiring Diagram for Toyota Sequoia Limited 2002:

Back-up light relay
Back-up light switch (park/ neutral position switch)
E19
Gauge fuse 10a
Hot in on or start
Instrument panel j/b (behind left end of dash)
Ipo
J/c 19 (left side of rear quarter panel)
J/c 23 (on right rear of vehicle)
J/c 8 (left kick panel)
Left back-up light (rear combination light)
Multi joint connector (behind left side of dash)
Right back-up light (rear combination light)
Sub j/b 4 (behind left side of dash)

Exterior Lamps Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Exterior Lamps Wiring Diagram for Toyota Sequoia Limited 2002:

(part of combo switch) turn signal switch
(w/o spoiler) (w/ spoiler)
A j10
Alt fuse 120a
Body ecu (behind left end of dash)
Brake inhibit relay (behind left center of dash)
Combination meter
E11
E18
Ecu-ig fuse 7.5a
Ehw
Engine room j/b (on left side of eng compt)
F10
Fusible link block (in engine room j/b)
Gauge fuse 10a
Gnd
Hazard switch (integration control and panel)
Head
High mount stop light
Hot at all times
Hot in run or start
Ie (left kick panel)
Instrument panel j/b (behind left end of dash)
J/c 1 (on right front of engine compt)
J/c 10/11 (behind center of dash)
J/c 14/15 (behind right end of dash) j14
J/c 16 (behind right end of dash)
J/c 19 (left side of rear quarter panel)
J/c 2 (left side of engine compt)
J/c 20 (left rear of cargo area)
J/c 21 (left rear of cargo area, behind trim)
J/c 22 (left side of liftgate)
J/c 23 (on right rear of vehicle)
J/c 3 (left side of engine compt)
J/c 4 (left side of engine compt)
J/c 5 (on left side of engine compt)
J/c 8 (left kick panel)
J11
J15 d
Left front park/ turn light 1
Left front park/ turn light 2
Left rear combin- ation light
Left tail- light
License plate light
Light control switch (part of combination switch)
Multi joint connector (behind left side of dash)
Off
Right front park/ turn light 1
Right front park/ turn light 2
Right rear combin- ation light
Right tail- light
Skid control ecu w/ actuator (on right rear of eng compt)
Stop
Stop fuse 15a
Stop light switch (on brake pedal bracket)
Sub j/b 4 (behind left side of dash)
Tail
Tail fuse 15a
Taillight relay
Turn
Turn signal flasher relay (behind left end of dash)
Turn signal indicator lights
Turn- haz fuse 20a

Trailer Tow Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Trailer Tow Wiring Diagram for Toyota Sequoia Limited 2002:

Brake inhibit relay (behind left center of dash)
Ecu-ig fuse 7.5a
Engine room j/b (on left side of engine compt)
Gauge fuse 10a
Gnd
Hot at all times
Hot in run or start
Hot w/ light control switch in head or park
Instrument panel j/b (behind left end of dash)
J/c 10/11 (behind center of dash)
J/c 14/15 (behind center of dash)
J/c 16 (behind right end of dash)
J/c 19 (left side of rear quarter panel)
J/c 20 (left rear of cargo area)
J/c 21 (on left rear of cargo area)
J10
J11
J14
J15
Ltin
Ltot
Multi joint connector (behind left side of dash)
Rtin
Rtot
Skid control ecu w/ actuator (on right rear of eng compt)
Stin
Stop fuse 15a
Stop- light switch (on bracket above brake pedal)
Tail fuse 15a
Tlin
Tlot
Towing converter relay (left side of of cargo area, behind trim)
Towing fuse 30a
Trailer socket (behind center left side of rear bumper)
Turn signal flasher relay (behind left end of dash)
Turn-haz fuse 20a

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002

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List of elements for Ground Distribution Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002:

4wd control ecu
A/c condenser fan motor
A/c single pressure switch
Blower motor control
Combination switch
Data link connector
Defog relay
E2 (engine harn, center of engine)
Eb (right rear of engine)
Ec (left side of engine)
Efi relay
Engine control module
Engine hood courtesy switch
Engine room j/b
Engine room r/b 2
Front wiper motor
Heated oxygen sensor (bank 1, sensor 1)
Heated oxygen sensor (bank 1, sensor 2)
Heated oxygen sensor (bank 2, sensor 1)
Heated oxygen sensor (bank 2, sensor 2)
Heater relay
I4 (i/p harn, behind right side of dash)
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/c 1 (on right front of engine compt)
J/c 18 (behind right end of dash)
J/c 5 (on left side of engine compt)
Left front foglight
Left front turn signal & parking light 1
Left front turn signal & parking light 2
Noise filter 1
Noise filter 2
Park/ neutral position switch
Right front foglight
Right front seat heater switch
Right front turn signal & parking light 1
Right front turn signal & parking light 2
Right remote control mirror
Rr heater relay
Skid control ecu w/ actuator
To j/c 8 (diagram 2 of 3)
W/ retractor
W/o retractor
Washer level sensor
Wireless door lock control buzzer

Ground Distribution Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002

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List of elements for Ground Distribution Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002:

A/c control (rear heater control panel)
A20
Air bag sensor assembly
Air vent mode control servo motor (front)
Auto antenna motor relay
B1 (roof harn, on upper left "a" pillar)
B2 (roof harn, center front of roof)
Back-up light relay
Body ecu
Brake fluid level warning switch
Cigar- ette lighter
Combination meter
Combination switch
Data link connector
Daytime running light resistor
Driver door ecu
Drl 4 relay
Engine control module
Engine room r/b 2
F10
From j/c 18 (diagram 1 of 3)
Front passenger door ecu
Front power outlet
Glove box light
I1 (i/p harn, center of dash)
I19
Instrument panel j/b (behind left end of dash)
Integration control & panel
J/c 2 (on left side of engine compt)
J/c 6, j/c 7 (behind left kick panel) j6
J/c 8 (behind left end of dash)
K12
Left remote control mirror
Left vanity light
O/d main switch
Overhead module
Power main relay
Radio & player
Rear interior light
Remote control mirror switch
Right vanity light
Seat heater relay
Sliding roof control ecu
Steering angle sensor
Trans- ponder key amplifier
Translate ecu
Turn signal flasher relay
Unlock warning switch
W/ moonroof
W/ retractor
W/o moonroof
W/o retractor
Wireless door control receiver

Ground Distribution Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002

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List of elements for Ground Distribution Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002:

(w/ power seat)
(w/o power seat)
A/c power transistor
Add actuator
Air vent mode control servo motor (rear)
B11
Back door ecu
Bh (left "b" pillar)
Bi (left rear wheelwell)
Bk (right "b" pillar)
Driver's lumbar support control switch
Driver's power seat control switch
Driver's seat heater
Fuel pump
High mounted stop- light
I4 (i/p harn, behind right side of dash)
J/c 12 (behind left center of dash)
J/c 17 (behind right end of dash)
J/c 19 (on left rear of cargo area, behind trim panel)
J/c 20 (on left rear of cargo area, behind trim panel)
J/c 22 (on left side of liftgate)
J/c 23 (on right rear of vehicle)
J/c 25 (under driver's seat)
J/c 27 (under front passenger seat)
Left buckle switch
Left front seat heater switch
Left rear combi- nation light
Left rear door unlock detection switch
Left rear power window control switch
Left taillight
License plate light
Passenger's power seat control switch
Passenger's seat heater
R15
Rear power outlet
Rear window defogger
Rheostat
Right buckle switch
Right rear combination light
Right rear door unlock detection switch
Right rear power window control switch
Right taillight
S10
S12
Stereo component amplifier (front)
Stereo component amplifier (rear)
Towing converter relay
Trailer socket
Transfer l4 position detection switch
Transfer neutral position detection switch
Transfer position detection switch
Transfer shift actuator
W/ rear spoiler
W/o rear spoiler

HEADLIGHTS

Headlight Wiring Diagram, with DRL for Toyota Sequoia Limited 2002

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List of elements for Headlight Wiring Diagram, with DRL for Toyota Sequoia Limited 2002:

(left side of engine compt) j/c 2
Auto
Automatic light control sensor
Becu
Body ecu (behind left side of dash)
Cltb
Clte
Clts
Combination meter
Combination switch
Dcty
Dim
Dimmer relay
Dimmer switch
Diode (interior light 1) (right "b" pillar)
Diode (interior light 2) (left "b" pillar)
Drl 4 relay
Drl fuse 15a
Drl resistor (behind left head light)
Ecu-b fuse 7.5a
Ecu-ig fuse 7.5a
Engine room j/b (left side of engine compt)
Engine room r/b 2 (left side of engine compt)
Exterior light system
F10
Ffog
Flash
Fog fuse 40a
Fog light relay
Foglight switch
G11
H-lp lh 10a
H-lp ll 10a
H-lp rh 10a
H-lp rl 10a
H-on
Head
Head relay
High
High beam
Hind
Hot at all times
Hot in on or start
Hrly
Instrument panel j/b (behind left end of dash)
J/c 1 (right front of engine compt)
J/c 13 (behind right end of dash)
J/c 3 (left side of engine compt)
J/c 4 (left side of engine compt)
J/c 5 (left side of engine compt)
J/c 8 (behind left end of dash)
J10
K12
Left fog light
Left front door courtesy switch
Left headlight
Left rear door courtesy switch
Light control switch
Low
Main fuse 40a
Mpx2
Off
Parking brake switch
Pcty
Pkb
Pnk
Prg
Rda
Red
Right fog light
Right front door courtesy switch
Right headlight
Right rear door courtesy switch
Rlcy
Rrcy
Sub j/b 3 (behind right side of instrument cluster)
Tail
Trly
Wireless door control receiver

Headlight Wiring Diagram, without DRL for Toyota Sequoia Limited 2002

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List of elements for Headlight Wiring Diagram, without DRL for Toyota Sequoia Limited 2002:

Auto
Automatic light control sensor (if equipped)
Becu
Body ecu (behind left side of dash)
Cltb
Clte
Clts
Combination meter
Combination switch
Dcty
Dimmer switch
Diode (interior light 1) (right "b" pillar)
Diode (interior light 2) (left "b" pillar)
Ecu-b fuse 7.5a
Ecu-ig fuse 7.5a
Engine room j/b (left side of engine compt)
Exterior light system
F10
Ffog
Flash
Fog fuse 40a
Fog light relay
Foglight switch
G11
H-lp (lh) fuse 15a
H-lp (rh) fuse 15a
Head
Head relay
High
High beam
Hot at all times
Hot in on or start
Hrly
Instrument panel j/b (behind left end of dash)
J/c 1 (right front of engine compt)
J/c 13 (behind right end of dash)
J/c 14, j/c 15 (behind right end of dash)
J/c 3 (left side of engine compt)
J/c 4 (left side of engine compt)
J/c 5 (left side of engine compt)
J/c 8 (behind left end of dash)
J10
J14 a
J15 c
Left fog light
Left front door courtesy switch
Left headlight
Left rear door courtesy switch
Light control switch
Low
Main fuse 40a
Off
Parking brake switch
Pcty
Pkb
Pnk
Prg
Rda
Right fog light
Right front door courtesy switch
Right headlight
Right rear door courtesy switch
Rlcy
Rrcy
Sub j/b 3 (behind right side of instrument cluster)
Tail
Trly
Wireless door control receiver (if equipped)

HORN

Horn Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Horn Wiring Diagram for Toyota Sequoia Limited 2002:

(right front center of engine compt)
Body ecu (behind left end of dash)
Engine room j/b (left side of engine compartment)
High horn (left front center of engine compt)
Horn
Horn fuse 10a
Horn relay
Horn switch (part of combination switch)
Hot at all times
Low horn
Theft deterrent horn (left side of eng compt)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Instrument Cluster Wiring Diagram for Toyota Sequoia Limited 2002:

(inside fuel tank) fuel pump & sender
(w/ moon roof)
(w/o moon roof)
2 ind
4wd ind
A/t oil temperature ind
A/t p ind
A10
A11
A12
A13
A14
A15
A16
A17
A18
Abs ind
Ach
Air conditioning system
Anti-lock brakes system
Anti-theft system
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
Belt ind
Brake ind
Buzzer
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
Center differential lock ind
Charge ind
Combination meter
Computer data lines system
Cruise control system
Cruise ind
D ind
D10
D12
Door ind
Ecu-ig fuse 7.5a
Engine control module (behind right side of dash)
Engine controls system
Exterior lights system
F10
Fuel gauge
Fuel ind
Gauge fuse 10a
Headlights system
High beam ind
Hot in run or start
I22
Ign
Ign2 fuse 20a
Illumination
Injector
Instrument panel j/b (behind left end of dash)
Integration control & panel (behind center of dash)
Interior lights system
J/c 1 (right front of engine compt)
J/c 15 (behind right end of dash)
J/c 8 (behind left end of dash)
L ind
Left turn ind
Malfunction ind
N ind
O/d off ind
O5 e/mo
O5 gnd
O5 ig+
O5 rx
O5 si
Oil gauge
Oil pressure switch (left front of engine)
Overhead module (on center front of roof)
P ind
R ind
Red
Right turn ind
Security ind
Slip ind
Speedometer
Srs ind
Starting/charging system
Sub j/b 3 (behind right side of instrument cluster)
Sub j/b 4 (behind right side of instrument cluster)
Tachometer
Temperature gauge
Trac off ind (2wd)
Transmissions system
Vehicle speed sensor (combination meter) (on transmission)
Volt gauge
Vsc off ind (4wd)
Vsc trac ind
Warnings system
Washer level ind
Washer level sensor

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Courtesy Lamps Wiring Diagram for Toyota Sequoia Limited 2002:

(in left front door) driver door ecu
(upper left "a" pillar) b1
B10
B11
Back door courtesy switch
Back door ecu (left side of liftgate)
Bdcy
Becu
Body ecu (behind left end of dash)
Combination meter
Cpub
Ctyb
Ctye
Dcty
Dcyl
Dome fuse 10a
Door
Door ind
Ecu-b fuse 7.5a
Ecu-ig fuse 7.5a
Engine room j/b (left side of engine compt)
F10
Front passenger door ecu (in right front door)
G11
G13
G14
Gnd
Hot at all times
Hot in on or start
Ignition key cylinder light
Ile
Instrument panel j/b (behind left end of dash)
Interior light diode 1 (base of right "b" pillar)
Interior light diode 2 (base of left "b" pillar)
J/c 11 (behind left center of dash)
J/c 14, j/c 15 (behind right end of dash)
J/c 19 (left rear of cargo area)
J/c 21 (left rear of cargo area)
J/c 22 (left side of liftgate)
J/c 6, j/c 7 (behind left kick panel)
J/c 8 (behind left end of dash)
J14
J15
Left front door courtesy light
Left front door courtesy switch
Left rear door courtesy switch
Left rear door courtesy light
Left vanity light
Lglp
Luggage room light
M10
Mpx1
Mpx2
O5 o4
Off
Pcty
Pcyl
Personal light
Rear interior light (w/ moon roof)
Red
Right front door courtesy light
Right front door courtesy switch
Right rear door courtesy switch
Right rear door courtesy light
Right vanity light
Rlcy
Rrcy
Sig
Step light
Sub j/b 3 (right side of inst clstr)
W/ moon roof
W/o moon roof

Instrument Illumination Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Instrument Illumination Wiring Diagram for Toyota Sequoia Limited 2002:

(10 spkr)
(6 spkr)
(w/ moon roof
(w/o moon roof)
Alt fuse 100a
Ashtray illum
Body ecu (behind left end of dash)
Cigarette lighter illum
Combination meter
E12
E13
Fusible link box (in engine room j/b, left side of engine compt)
Glove box light
H10
Head
Hot at all times
I1 (center of dash)
If (behind left end of dash)
Instrument panel j/b (behind left end of dash)
Integration control & panel
J/c 12 (behind left center of dash)
J/c 8 (behind left end of dash)
Left front seat heater switch
Light control switch (part of combination switch)
Off
Overhead module
Panel fuse 7.5a
Radio & player
Rear heater control panel
Rheostat
Right front seat heater switch
Tail
Tail relay

POWER ANTENNA

Power Antenna Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Power Antenna Wiring Diagram for Toyota Sequoia Limited 2002:

(w/ 10 speaker system)
(w/ 6 speaker system)
Acc
Amp
Amp+b
Ant
Ant a
Ant b
Ant+b
Auto antenna motor (behind lower right end of dash)
Auto antenna motor relay (behind lower center of dash)
Dome fuse 10a
Ecu-ig fuse 7.5a
Engine room j/b (left side of engine compt)
F12
Hot at all times
Hot in on or start
Ie (left kick panel)
Instrument panel j/b (behind left end of dash)
J/c 11 (behind center of dash)
J/c 15 (behind right side of dash)
J/c 9 (behind left side of dash)
Rad 2 fuse 7.5a
Radio & player
Red
Sub j/b 3 (behind right side of instrument cluster)
W/ 10 speaker system a
W/ 6 speaker system b

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002

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List of elements for Power Distribution Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002:

(on left side of engine compt) engine room j/b
A/c system
Abs fuse 60a
Abs system
Acc
Alt fuse 120a
Alt-s fuse 7.5a
Am1
Am2
Am2 fuse 30a
Battery
Cds fan fuse 25a
Defog fuse 40a
Defog relay
Defogger system
Dome fuse 10a
Door 2 fuse 30a
Drl fuse 15a
Ecu-b fuse 7.5a
Efi 1 fuse 20a
Efi relay
Engine controls system
Engine room j/b (on left side of engine compt)
Etcs fuse 15a
Exterior lights system
From am1 fuse (diagram 2 of 3)
Fusible link block (in engine room j/b)
Head relay
Headlights system (w/ drl)
Headlights system (w/o drl)
Heater fuse 40a
Horn fuse 10a
Horn relay
Ig1
Ig2
Ignition switch
Instrument panel j/b
Instrument panel j/b (behind left end of dash)
Lh h-lp fuse 10a
Lock
Main fuse 40a
Mir htr fuse 15a
Nca
Pnk
Power windows system, anti-theft system, door locks system, body computer system
Rad 1 fuse 20a
Rad 3 fuse 20a
Red
Rh h-lp fuse 15a
Rr heater fuse 30a
Run
Short pin
Sound systems
St2
Start
Starting/ charging system
To am1 fuse (diagram 2 of 3)
To cig fuse (diagram 2 of 3)
To ign1 fuse (diagram 2 of 3)
To st relay (diagram 3 of 3)
To wsh fuse (diagram 3 of 3)
Towing fuse 30a
Turn-haz fuse 20a
Warning systems, body computer system, interior lights system, exterior lights system, power windows system, door locks system, anti-theft system, wiper/washer system, instrument cluster system
Warning systems, interior lights system, power antenna system

Power Distribution Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002

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List of elements for Power Distribution Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002:

(behind left end of dash) instrument panel j/b
Acc relay
Am1 fuse 40a
Body computer system
Cig fuse 15a
Cigarette lighter
Computer data lines system
E10
E12
E17
E18
E20
Engine controls system
Engine controls system, anti-theft system, transmissions system, cruise control system
Engine controls system, exterior lights system, body computer system, transmissions system, abs system, cruise control system
Exterior lights system
Exterior lights system, engine controls system
F10
F11
F12
F13
F17
F18
Fog fuse 15a
Fog light relay
From alt fuse (diagram 1 of 3)
From alt fuse (diagram 2 of 3)
From ignition switch (diagram 1 of 3)
Front power outlet 1
Front power outlet 2
G15
G16
H10
H11
If (behind left center of dash)
Ign1 fuse 10a
Ign2 fuse 20a
Instrument cluster system
Instrument panel j/b
Interior lights system
Ipo
J/c 14, j/c 15 (behind j15
J/c 19 (on left rear of cargo area behind trim panel)
J/c 8 (behind left end of dash)
J14
J15
Mirrors system
Multi-joint connector
Obd fuse 7.5a
Panel fuse 7.5a
Pnk
Power antenna system, sound systems
Power main relay
Power outlet fuse 15a
Power tops system
Power windows system
Power windows system, door locks system, anti-theft system
Power windows system, door locks system, anti-theft system, wiper/washer system
Pwr 1 fuse 25a
Pwr 2 fuse 25a
Pwr 3 fuse 20a
Pwr 4 fuse 20a
Pwr 5 fuse 30a
Pwr seat fuse 30a
Rad 2 fuse 7.5a
Rear power outlet 1
Rear power outlet 2
Right end of dash)
Seat htr fuse 15a
Seats system
Starting/ charging system, instrument cluster system
Stop fuse 15a
Sun roof fuse 25a
Tail fuse 15a
Taillight relay
To acc relay (diagram 2 of 3)
To ignition switch (diagram 1 of 3)

Power Distribution Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002

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List of elements for Power Distribution Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002:

(behind left end of dash) instrument panel j/b
4wd fuse 20a
Back-up light relay
Body computer system, interior lights system, exterior lights system, power windows system, door locks system, anti-theft system, wiper/ washer system
Body computer system, wiper/ washer system
D11
D12
Defogger system, a/c system
Ecu-ig fuse 7.5a
Engine controls system, exterior lights system, seats system, instrument cluster system, a/c system, transmissions system, cruise control system
Exterior lights system, body computer system, interior lights system, power windows system, door locks system, anti-theft system, wiper/ washer system, abs system, power antenna system
From ignition switch (diagram 1 of 3)
G10
G11
Gauge fuse 10a
Htr fuse 10a
Instrument cluster system, power tops system
Instrument panel j/b (behind left end of dash)
Ipo
Pnk
St relay
Sta fuse 7.5a
Starting/ charging system
Starting/ charging system, engine controls system, transmissions system
Transmissions system
Transmissions system, cruise control system, exterior lights system
Wip fuse 25a
Wiper/ washer system
Wsh fuse 25a

POWER DOOR LOCKS

Power Door Lock Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002

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List of elements for Power Door Lock Wiring Diagram (1 of 3) for Toyota Sequoia Limited 2002:

Act+
Act-
Actd
Bdr
Becu
Body ecu (behind left end of dash)
Bzr
Dcty
Diode (interior light 1) (at base of right "b" pillar)
Diode (interior light 2) (at base of left "b" pillar)
Door 2 fuse 30a
Ecu-b fuse 7.5a
Engine room j/b (on left side of engine compt)
Exterior lights system
Gnd
Hcty
Headlights system
Horns system
Hot at all times
Hrly
I1 (i/p harn, center of dash)
Ie (left kick panel)
Ind
Instrument panel j/b (behind left end of dash)
J/c 5 (on left side of engine compt)
J/c 8 (behind left end of dash)
Ksw
Left front door courtesy switch
Left rear door courtesy switch
Lswl
Lswr
Mpx1
Mpx2
Pcty
Prg
Rda
Right front door courtesy switch
Right rear door courtesy switch
Rlcy
Rrcy
Sub j/b 3 (behind right side of instrument cluster)
Theft deterrent horn (w/ anti- theft)
Trly
Unlock warning switch
Wireless door control receiver (w/ wireless door locks) (behind left center of dash)
Wireless door lock control buzzer (w/ wireless door locks) (behind left headlight)

Power Door Lock Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002

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List of elements for Power Door Lock Wiring Diagram (2 of 3) for Toyota Sequoia Limited 2002:

Combination meter
Engine hood courtesy switch (on left center of radiator support)
F10
Instrument cluster system
Instrument panel j/b
J/c 1 (on right front of engine compt)
J/c 10, j/c 11 (behind left center of dash) j11
J/c 19 (left side of rear quarter panel)
J/c 23 (on right rear of vehicle)
J/c 8 (left kick panel)
J10
Left front door lock motor, door key lock/unlock switch & door unlock detection switch
Left rear door lock motor & door unlock detection switch
Right rear door lock motor & door unlock detection switch

Power Door Lock Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002

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List of elements for Power Door Lock Wiring Diagram (3 of 3) for Toyota Sequoia Limited 2002:

Act+
Act-
B10
B11
Back door courtesy switch
Back door ecu (on left side of liftgate)
Back door key lock & unlock switch
Back door lock motor & back door unlock detection switch
Bdcy
Bdr
Becu
Bkl
Bkul
Cpub
Ctye
Driver door ecu (in left front door)
Ecu-ig fuse 7.5a
F17
Front passenger door ecu (in right front door)
G11
G15
Gnd
Hot at all times
Hot in run or start
Instrument panel j/b (behind left end of dash)
J/c 11 (behind left center of dash)
J/c 19 (left side of rear quarter panel)
J/c 22 (on left side of liftgate)
J/c 6, j/c 7 (behind left kick panel)
J/c 8 (left kick panel)
J11
Keye
Kul
Lswb
Lswd
Lswe
Lswp
Mpx1
Mpx2
Pkl
Pkul
Pwr 1 fuse 25a
Pwr 2 fuse 25a
Pwr 5 fuse 30a
Red
Right front door lock motor, door key lock/unlock switch & door unlock detection switch
Sig

POWER MIRRORS

Power Mirror Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Power Mirror Wiring Diagram for Toyota Sequoia Limited 2002:

(behind left kick panel)
A j7
B j6
B j7
C j6
Cig fuse 15a
Defogger system
Down
Down/ right
E20
Hot in acc or run
Ie (left kick panel)
Instrument panel j/b (behind left end of dash)
Left
Left remote control mirror
Multi-joint connector
Operation switch
Pnk
Remote control mirror switch
Retraction
Retractor switch
Return
Right
Right remote control mirror
Select switch
Up/ left
W/ retractor
W/o retractor

POWER SEATS

Heated Seats Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Heated Seats Wiring Diagram for Toyota Sequoia Limited 2002:

Bk (right "b" pillar)
Driver's seat back heater
Driver's seat heater
Driver's seat heater switch
F18
Gauge fuse 15a
Hot at all times
Hot in run or start
Ie (left kick panel)
If (behind left center of dash)
Instrument panel j/b (behind left side of dash)
J/c 15 (behind right end of dash)
J/c 17 (behind right end of dash)
J/c 18 (behind right end of dash)
J/c 19 (left side of rear quarter panel)
J/c 27 (under front passenger's seat)
J/c 9 (behind left end of dash)
Passenger's seat back heater
Passenger's seat heater
Passenger's seat heater switch
Seat heater relay (behind left end of dash)
Seat htr fuse 15a

Power & Lumbar Seat Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Power & Lumbar Seat Wiring Diagram for Toyota Sequoia Limited 2002:

Bh (left "b" pillar)
Bk (right "b" pillar)
Down
Driver's lumbar support control motor (under seat)
Driver's lumbar support control switch
Driver's power seat control switch
F11
Front
Front vertical
Front vertical control motor (under seat)
G16
Hot at all times
Instrument panel j/b (behind left end of dash)
J/c 24 (under driver's seat)
J/c 25 (under driver's seat)
J/c 27 (under front passenger's seat)
Passenger's power seat control switch
Pwr seat fuse 30a
Rear
Rear vertical
Rear vertical control motor (under seat)
Reclining
Reclining control motor (under seat)
Red
Slide
Slide control motor (under seat)

POWER TOP/SUNROOF

Moonroof Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Moonroof Wiring Diagram for Toyota Sequoia Limited 2002:

Body ecu behind left end of dash)
Cls
Down
Ecu-ig fuse 7.5a
F10
G12
Hot at all times
Hot in run or start
Instrument panel j/b (behind left end of dash)
J/c 8 (behind left end of dash)
Left front door courtesy switch
Moon roof control switch
Opn
Overhead module
Right front door courtesy switch
Sliding roof control ecu (on center front of roof)
Sun roof fuse 25a

POWER WINDOWS

Power Window Wiring Diagram (1 of 2) for Toyota Sequoia Limited 2002

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List of elements for Power Window Wiring Diagram (1 of 2) for Toyota Sequoia Limited 2002:

(left "b" pillar) bh
Alt fuse 120a
Back door power window control switch
Bdn
Bdr
Becu
Body ecu (behind left side of dash)
Bup
Dcty
Door 2 fuse 30a
Down
Ecu-b fuse 7.5a
Ecu-ig fuse 7.5a
Engine room j/b (left side of engine compt)
F16
Fusible link block (left side of engine compt, in engine room j/b)
G11
Gnd
Hot at all times
Hot in on or start
Instrument panel j/b (behind left end of dash)
J/c 18 (behind right end of dash)
J/c 23 (right rear of vehicle)
J/c 8 (left kick panel)
Left front door courtesy switch
Left rear power window control switch
Left rear power window motor
Mpx1
Mpx2
Pcty
Power main relay
Pwr 3 fuse 20a
Pwr 4 fuse 20a
Red
Right front door courtesy switch
Right rear power window control switch
Right rear power window motor
Rld
Rlu
Rrd
Rru
Sub j/b 3 (behind right side of instrument cluster)

Power Window Wiring Diagram (2 of 2) for Toyota Sequoia Limited 2002

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List of elements for Power Window Wiring Diagram (2 of 2) for Toyota Sequoia Limited 2002:

(behind left center of dash) j/c 11
(behind left kick panel) j/c 6, j/c 7
B10
B11
Back door ecu (left side of liftgate)
Back door power window limit switch
Back door power window motor
Bddn
Bdr
Bdup
Becu
Combination meter
Cpub
Data
Ddn
Driver door ecu (in left front door)
F17
Front passenger door ecu (in right front door)
G15
Gnd
Hot at all times
Instrument panel j/b (behind left end of dash)
J/c 19 (left side of rear quarter panel)
J/c 22 (left side of liftgate)
J/c 6, j/c 7 (behind left kick panel)
J/c 8 (left kick panel)
J6 d
J6 e
J7 e
Left front power window motor
Limit switch
Lmt
Lmte
Lmtw
Lsw
Mpx1
Mpx2
Pdn
Pls
Pnk
Pulse sensor
Pwr 1 fuse 25a
Pwr 2 fuse 25a
Pwr 5 fuse 30a
Red
Right front power window motor
Sgnd
Sig
Wlsw

RADIO

Radio Wiring Diagrams, 10 Speaker System for Toyota Sequoia Limited 2002

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List of elements for Radio Wiring Diagrams, 10 Speaker System for Toyota Sequoia Limited 2002:

Acc
Amp
Ant
Auto antenna motor relay (behind lower center of dash)
B j14
Beep
Engine room j/b (on left side of engine compartment)
F12
Front stereo component amplifier
Gnd
Hot at all times
Hot in acc or run
If (behind left center of dash)
Illum
Instrument panel j/b (behind left end of dash)
Interior lights system
J/c 12 (behind left center of dash)
J/c 14, j/c 15 (behind right end of dash)
J/c 17 (behind right end of dash)
J/c 8 (left kick panel)
J/c 9 (behind left end of dash)
J14 b
J15 b
Left front door speaker & woofer
Left rear door speaker
Left tweeter speaker
Mute
Nca
Pnk
Rad 1 fuse 20a
Rad 2 fuse 7.5a
Rad 3 fuse 20a
Radio & player
Rear stereo component amplifier
Red
Right front door speaker & woofer
Right rear door speaker
Right tweeter speaker
S-gnd
S10
S11
S12
S13
Shld
Sub j/b 3 (behind right side of instrument cluster)

Radio Wiring Diagrams, 6 Speaker System for Toyota Sequoia Limited 2002

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List of elements for Radio Wiring Diagrams, 6 Speaker System for Toyota Sequoia Limited 2002:

Auto antenna motor relay (behind lower center of dash)
Engine room j/b (left side of engine compt)
F12
Hot at all times
Hot in acc or run
Instrument panel j/b (behind left end of dash)
Interior lights system
J/c 8 (left kick panel)
Left front door speaker
Left rear door speaker
Left tweeter speaker
Pnk
Rad 1 fuse 20a
Rad 2 fuse 7.5a
Radio & player
Red
Right front door speaker
Right rear door speaker
Right tweeter speaker
Sub j/b 3 (behind right side of instrument cluster)

STARTING/CHARGING

Charging Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Charging Wiring Diagram for Toyota Sequoia Limited 2002:

Alt fuse 120a
Alt-s fuse 7.5a
Battery
Battery ground
Charge warning light
Combination meter
Ecu-ig fuse 7.5a
Engine room j/b (left side of engine compt)
Fusible link block (in engine room j/b)
Generator
H11
Hot in on or start
Ign1 fuse 10a
Instrument panel j/b (behind left end of dash)
K11
Nca

Starting Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Starting Wiring Diagram for Toyota Sequoia Limited 2002:

Acc
Am2 fuse 30a
Battery
Battery ground
Ec (left side of engine)
Engine control module (behind right side of dash)
Engine room j/b (left side of engine compartment)
Engine room r/b 2 (left side of engine compt)
Fusible link block (in engine room j/b)
Ignition switch
Instrument panel j/b (behind left end of dash)
Nca
Off
P/ n
Park/ neutral position switch (on transmission)
Pnk
Sta fuse 7.5a
Start
Starter
Starter relay
Sub j/b 4 (behind right side of cluster)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraint Wiring Diagram for Toyota Sequoia Limited 2002

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List of elements for Supplemental Restraint Wiring Diagram for Toyota Sequoia Limited 2002:

(behind lower left side of dash, right of steering column) (partial) data link connector (dlc) 3
(front passenger air bag assembly) air bag squib
(left side of center pillar) bh
(right side of center pillar) bk
(steering wheel pad) air bag squib
+sl
+sr
-sl
-sr
A10
A19
A20
A21
Air bag sensor assembly (below front of center console)
Body ecu (behind left end of dash)
C10
Combination meter
D12
E10
E14
Ecu-ig fuse 7.5a
Engine control module (behind right side of dash)
Esl
Esr
F/ps
F10
F15
Gauge fuse 10a
Gsw
Gsw2
Hot in on or start
Icl+
Icl-
Icr+
Icr-
Ig1
Ig2
Ign1 fuse 10a
Instrument panel j/b (behind left end of dash)
J/c 21 (on left rear of cargo area, behind trim panel)
J/c 25 (under driver's seat)
J/c 26 (under front passenger seat)
J/c 27 (under front passenger seat)
J/c 8 (behind left end of dash)
Lbe+
Left buckle switch (inside of left front seat belt buckle)
Left curtain air bag squib
Left front air bag sensor (on left side of radiator support)
Left pretensioner (at base of left "b" pillar, behind trim panel)
Left side air bag sensor (at base of left "b" pillar behind trim panel)
Left side air bag squib
Pbe+
Pl+
Pl-
Pnk
Pr+
Pr-
Right buckle switch (inside of right front seat belt buckle)
Right curtain air bag squib
Right front air bag sensor (on right side of radiator support)
Right pretensioner (at base of right "b" pillar, behind trim panel)
Right side air bag sensor (at base of right "b" pillar behind trim panel)
Right side air bag squib
Seat
Sfl+
Sfl-
Sfr+
Sfr-
Sil
Solid state
Spiral cable
Srs warning light
Ssl+
Ssl-
Ssr+
Ssr-
Sub j/b 3 (behind right side of combination meter)
Sub j/b 4 (behind right side of combination meter)
Vupl
Vupr
W/o power seat
W/power