GROUND DISTRIBUTION – Toyota Sequoia SR5 2002 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2002

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Toyota Sequoia SR5 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 SR5 2002

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Toyota Sequoia SR5 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 SR5 2002

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Toyota Sequoia SR5 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