GROUND DISTRIBUTION – Toyota 4Runner SR5 2008 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

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

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

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

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

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

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

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

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

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