GROUND DISTRIBUTION – Toyota Sienna LE 2007 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Toyota Sienna LE 2007

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota Sienna LE 2007:

43

• (in engine room j/b) r/b 3
• (in engine room j/b) r/b 4
• (in engine room j/b) r/b 6
• (on left side of engine compt) engine room j/b
• (w/ hid) left headlight control ecu
• (w/ hid) right headlight control ecu
• (w/ theft deterrent system) engine hood courtesy switch
• (w/o hid) left headlight (low)
• (w/o hid) right headlight (low)
• A/c compr- essor
• A/f relay
• Brake fluid level warning switch
• Cooling fan ecu
• Defog relay
• Drl 3 relay
• Drl 4 relay
• E10
• Ea (at right side of engine compt)
• Ec (at rear of engine)
• Ed (at left side of engine compt)
• Efi relay
• Engine control module
• Fan relay
• Front window deicer
• Front wiper motor
• Htr relay
• Ig2 relay
• J/c 1 (at left side of engine compt)
• J/c 27 (behind right side of dash)
• Keyless buzzer
• Left front fog light
• Left headlight beam level control actuator
• Left parking light & turn signal light
• Left side marker light
• Right front fog light
• Right headlight beam level control actuator
• Right parking light & turn signal light
• Right side marker light
• Rr a/c relay
• Running light resistor
• Skid control ecu w/ actuator
• St relay
• Washer level sensor

Ground Distribution Wiring Diagram (2 of 4) for Toyota Sienna LE 2007

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota Sienna LE 2007:

78

• (6 speaker) radio & player
• (w/ rear seat entertainment system) television display
• 10 speaker
• A21
• Air bag sensor assembly
• Air fuel ratio sensor (bank 1 sensor 1) shield
• Air fuel ratio sensor (bank 2 sensor 1) shield
• Bi (at right "b" pillar)
• Bj (in right sliding door)
• Bk (in right sliding door)
• Bl (at right "c" pillar)
• Blower motor controller (rear)
• C13
• Canister pump module
• Combination meter
• Combination switch
• Crankshaft position sensor shield
• Data link connector
• Distance control ecu
• Driver side j/b (behind dash, left of steering column)
• E10
• E11
• Eb (at front of engine)
• Engine control module
• Front passenger's power seat control switch
• Heated oxygen sensor (bank 1 sensor 2) shield
• Heated oxygen sensor (bank 2 sensor 2) shield
• If (behind lower center 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
• J/c 13 & 14 (behind left end of dash)
• J/c 20 (behind upper left side of dash)
• J/c 23 (behind upper center of dash)
• J/c 28 (behind right side of dash)
• J/c 42 (w/ vsc) (forward of right wheelwell)
• J/c 48
• J13
• J14
• Knock sensor 1 & 2 shield
• Laser sensor
• Nca
• Occupant classification ecu
• P28
• R15
• Radio & player
• Radio & player w/ display
• Right folding motor
• Right power slide door control motor & clutch
• Right power slide door control switch
• Right power slide door ecu
• Right power slide door lock assembly
• Right rear combination light
• Right seat heater ecu
• Right seat power rear
• Right slide door attachment control
• S10
• S23
• S24
• S25
• Stereo component amplifier
• Telephone microphone shield
• Tire pressure warning ecu
• W/ 6 speaker & w/o rear seat entertainment system
• W/ navigation system
• W/ power seat
• W/ power slide door
• W/ vsc
• W/o 6 speaker & rear seat entertainment system
• W/o navigation system
• W/o power seat
• W/o power side door
• W/o power slide door
• W/o vsc
• Yaw rate sensor

Ground Distribution Wiring Diagram (3 of 4) for Toyota Sienna LE 2007

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Toyota Sienna LE 2007:

44

• (if equipped) moon roof control ecu
• A/c control assembly
• A21
• Acc relay
• Accessory meter
• Air bag sensor assembly
• Automatic a/c
• Body ecu
• C11
• C12
• Clearance sonar ecu
• Combination switch
• Driver side j/b (behind dash, left of steering column)
• Ie (at left kick panel)
• Ig1 relay
• Inner mirror
• J/c 18 (behind upper left side of dash)
• K17
• Key interlock solenoid & unlock warning
• L16
• Left control outer mirror ecu
• Left front door lock control switch & power window master switch
• Left front door lock motor & door unlock detection switch
• Left mirror heater & remote control mirror
• Left outer rear view mirror
• Left vanity light
• Manual a/c
• Personal light
• Power quarter window
• Pwr relay
• Rear a/c control switch
• Right vanity light
• Satellite switch
• Seat memory switch
• Shift lock control ecu & transmission control switch
• Switch
• Tail relay
• Tire pressure warning reset switch
• Traction control switch
• Transponder key computer
• Turn signal flasher
• W/ driving position memory
• W/ moon roof
• W/o moon roof

Ground Distribution Wiring Diagram (4 of 4) for Toyota Sienna LE 2007

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Toyota Sienna LE 2007:

77

• (driver's seat lumbar support control) power seat control switch
• (if equipped) left power slide door ecu
• (if equipped) left power slide door lock assembly
• Back door lock assembly
• Back door opener switch
• Bh (at left "b" pillar)
• Blower motor (front)
• Blower motor controller (front)
• Blower resistor
• Blower switch
• Bm (at left rear quarter panel)
• Bn (at left side of back door)
• Combination meter
• Data link connector
• Dome cut relay
• Door lock control receiver
• Driver's power seat control switch
• Driver's seat heater switch
• Front passenger's seat heater switch
• Fuel lid courtesy switch
• Fuel pump
• Gateway ecu
• Hazard switch & rear window defogger switch
• Headlight beam level control switch
• High mounted stop light
• Ig (at right kick panel)
• Interior light
• Inverter relay
• J/c 16 (behind left end of dash)
• J/c 20 (behind upper left side of dash)
• J/c 38 (behind left rear quarter panel)
• J/c 41
• J/c 44 & 45 (w/ power seat) (under left front seat)
• J44
• J45
• Left folding motor
• Left license plate light
• Left power slide door control switch
• Left power slide door ecu
• Left rear combination light
• Left seat heater ecu
• Left seat power rear 2
• Left slide door attachment control
• Main switch
• P14
• P25
• P26
• P58
• Position control switch ecu
• Power back door ecu
• Power outlet (rear)
• Power outlet 1
• Power outlet 2
• R32
• Rear window defogger
• Remote control mirror switch
• Right control outer mirror ecu
• Right front door lock control switch
• Right front door lock motor & right front door unlock detection switch
• Right license plate light
• Right mirror heater & remote control mirror
• Right outer rear view mirror
• Right rear combination light
• S20
• S21
• S22
• Slide door closer ecu
• Steering sensor
• Switch
• Voltage inverter
• W/ automatic a/c
• W/ driving position memory
• W/ manual a/c
• W/ power seat(driver's seat)
• W/ power slide door
• W/o driving position memory
• W/o power slide door