GROUND DISTRIBUTION – Toyota Tacoma 2006 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Toyota Tacoma 2006

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota Tacoma 2006:

40

• (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 sensor shield
• Data link connector 3
• E10 (in engine harn, at left front of engine)
• E10 (in engine harn, at rear of cylinder head)
• 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 2006

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota Tacoma 2006:

46

• (2.7l) engine control module
• (2wd)
• (4.0l)
• (4.0l) engine control module
• (4wd)
• (if equipped) auto lsd switch
• (if equipped) downhill assist control switch
• (w/ built-in amp)
• (w/ rke) door control receiver
• (w/ separate amp)
• (w/ separate amplifier) stereo component amplifier
• (w/ vsc) steering sensor
• 4wd control ecu
• A/c amplifier
• A/c control assembly
• A15
• A16
• A21
• Air mix damper servo motor
• Air vent mode damper servo motor
• Airbag sensor assembly center
• Bb (access & regular cab: at right "b" pillar) (double cab: at left "c" pillar)
• Bc (access cab: at right "b" pillar) (double cab: at left "c" pillar)
• Bench seat
• Bf (access cab) (at right "c" pillar)
• Blower resistor
• Door lock control switch
• F12
• F14
• Front passenger's door lock assembly
• Hazard warning signal switch assembly
• I3 (in dash harn, at center of dash)
• Ib (center of dash)
• Id (center of dash)
• Ie (at right end of dash)
• J11
• Junction connector
• Junction connector (right side of dash)
• Occupant classification ecu
• Power point socket
• Radio receiver assembly
• Right rear lower side door courtesy switch
• Right rear upper side door courtesy switch
• S24
• Separate seat
• Voltage inverter

Ground Distribution Wiring Diagram (3 of 4) for Toyota Tacoma 2006

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Toyota Tacoma 2006:

53

• (access cab: in roof harn, front center of headliner)
• (w/ automatic glare-resistant ec mirror) map lamp
• (w/ vsc) yaw rate sensor
• A21
• Acc skt relay
• Accessory meter
• B4 (in body harn, at left rear frame rail)
• B9 (under left front seat)
• Ba (at left "b" pillar)
• Bd (access cab: on left rear "b" pillar) (double cab: left rear of vehicle) (regular cab: on left rear frame rail)
• Be (access cab) (at left "b" pillar)
• Body ecu
• C13
• Center airbag sensor assembly
• 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
• I2 (in dash harn, at center of dash)
• Ia (left side of dash)
• Inner rear view mirror
• Junction connector
• 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
• To ground ic (diagram 4 of 4)
• Towing brake controller
• Trailer socket
• Turn signal flasher
• Unlock warning switch

Ground Distribution Wiring Diagram (4 of 4) for Toyota Tacoma 2006

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Toyota Tacoma 2006:

59

• (2.7l) air injection control driver
• (2.7l) air pump
• (4.0l 2wd w/ 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
• (in engine compt harn, near battery) e5
• (w/ vsc) skid control ecu w/ actuator
• (w/o door locks) 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
• E1 (in engine compt harn, right front of engine compt)
• E4 (in engine compt harn, near battery)
• 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 splice i2 (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 monitor ecu
• Tire pressure warning switch (reset)
• Towing converter relay
• Transponder key ecu
• W/ vsc
• W/o vsc
• Windshield wiper motor