GROUND DISTRIBUTION – Toyota Tacoma PreRunner 2007 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Toyota Tacoma PreRunner 2007

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota Tacoma PreRunner 2007:

• (2.7l) air switching valve
• (w/ cruise control) spiral cable
• 4wd position transfer indicator switch
• A17
• A18
• A19
• Add actuator assembly
• Air fuel ratio sensor (bank 1 sensor 1) shield
• Air fuel ratio sensor shield (bank 1 sensor 1)
• Air fuel ratio sensor shield (bank 2 sensor 1)
• Camshaft & crankshaft sensor shield
• Canister pump module
• Crank- shaft position sensor shield
• Data link connector 3
• Ec (4.0l) (at right front of engine)
• Ed (4.0l) (right rear of engine compt)
• Ee (4.0l) (right rear of engine compt)
• Ef (4.0l) (left rear of engine compt)
• Eg (2.7l) (rear of cylinder head)
• Eh (2.7l) (rear of cylinder head)
• Engine control module
• Heated oxygen sensor (bank 1 sensor 2) shield
• Heated oxygen sensor shield (bank 1 sensor 2)
• Heated oxygen sensor shield (bank 2 sensor 2)
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Instrument panel j/b 2 (right side of dash)
• Junction connector (right side of dash)
• Knock control sensor (bank 1) shield
• Knock control sensor shield (bank 1)
• Knock control sensor shield (bank 2)
• L4 position transfer indicator switch
• Noise filter (ignition)
• Transfer shift actuator assembly

Ground Distribution Wiring Diagram (2 of 4) for Toyota Tacoma PreRunner 2007

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota Tacoma PreRunner 2007:

• (2.7l)
• (2.7l) engine control module
• (2wd)
• (4.0l)
• (4wd)
• (bench seat)
• (if equipped) downhill assist control switch
• (separate seat)
• (w/ built-in amp)
• (w/ door lock control) front passenger's side door lock assembly
• (w/ separate amp)
• (w/ separate amplifier) stereo component amplifier
• (w/ vcs) traction control switch
• (w/ vsc) steering sensor
• 4.0l
• 4wd control ecu
• A/c amplifier
• A/c control assembly
• A15
• A16
• A21
• Air bag sensor assembly center
• Air mix damper servo motor
• Air vent mode damper servo motor
• Bb (under front passenger's seat)
• Bc (under front passenger's seat)
• Bf (at right "c" pillar)
• Blower resistor
• Door control receiver
• Door lock control switch
• Engine control module
• F12
• F14
• Hazard warning signal switch assembly
• Ib (center of dash)
• Id (under front of center console)
• Ie (right kick panel)
• J11
• Junction connector
• Junction connector (behind right kick panel)
• O10
• Occupant classification ecu
• Power point socket
• Radio receiver assembly
• Right rear lower side door courtesy switch
• Right rear upper side door courtesy switch
• S24
• Voltage inverter

Ground Distribution Wiring Diagram (3 of 4) for Toyota Tacoma PreRunner 2007

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Toyota Tacoma PreRunner 2007:

• (w/ automatic glare-resistant ec mirror) map lamp
• (w/ drl) turn signal flasher
• (w/ vsc) yaw rate sensor
• A21
• Acc skt relay
• Accessory meter
• Air bag sensor assembly center
• Ba (under driver's seat)
• Bd (on left rear frame rail)
• Be (at left "b" pillar)
• Body ecu
• C13
• Center room lamp
• Center stop lamp
• Cigarette lighter
• Combination meter
• Combination switch
• Datalink connector
• Differential lock shift actuator assembly
• Driver side j/b (left side of dash)
• Driver's side door lock assembly
• Driver's side front seat inner belt
• E11
• E12
• E13
• F10
• F11
• Fuel suction pump & gauge assembly
• H18
• H19
• Ia (left kick panel)
• Inner rear view mirror
• Junction connector (behind left side of dash)
• Left license plate lamp
• Left rear combi- nation lamp
• Left rear lower side door courtesy switch
• Left rear upper side door courtesy switch
• Outer mirror switch
• P/w relay
• Power point socket
• Power window master switch
• Rear differential transfer indicator switch
• Rheostat
• Right license plate lamp
• Right rear combi- nation lamp
• Tire pressure warning ecu
• To ground ic (diagram 4 of 4)
• Towing brake controller
• Trailer socket
• Unlock warning switch

Ground Distribution Wiring Diagram (4 of 4) for Toyota Tacoma PreRunner 2007

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Toyota Tacoma PreRunner 2007:

• (2.7l) air injection control driver
• (2.7l) air pump
• (4.0l 2wd a/t) engine control module
• (4wd m/t) clutch start cancel switch
• (4wd w/ vsc) skid control ecu w/ actuator
• (a/t) shift lock control ecu
• (w/ side air bag) rsca off switch
• (w/ vsc) skid control ecu w/ actuator
• (w/o door lock controls) body ecu
• (w/o vsc) deceleration sensor shield
• 4wd control switch
• A/f heater relay
• A26
• A27
• A29
• A30
• A31
• A32
• A33
• A35
• A36
• A37
• A38
• A39
• Batt chg relay
• Brake fluid level warning switch
• C11
• Combination switch
• Ea (at right front fender)
• Eb (2.7l: left front of engine compt) (4.0l: near battery)
• Efi relay
• Engine room j/b (left side of engine compt)
• Engine room r/b (left front of engine compt)
• Fog lamp switch
• From unlock warning switch (diagram 3 of 4)
• Heater relay
• Ic (center of dash)
• Junction connector 4 & 5 (right side of dash)
• Key interlock solenoid
• Left front fog lamp
• Left front turn signal lamp
• Left headlamp
• Left parking lamp
• Pressure switch
• Right front fog lamp
• Right front turn signal lamp
• Right headlamp
• Right parking lamp
• Skid control ecu w/ actuator
• Sta relay
• Tire pressure warning switch (reset)
• Towing converter relay
• Transponder key ecu
• W/ vsc
• W/o vsc
• Windshield wiper motor