GROUND DISTRIBUTION – Toyota Land Cruiser 2003 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Toyota Land Cruiser 2003

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota Land Cruiser 2003:

• 1 of 4
• 1 of 4
• A/c control assembly
• A37
• A38
• A40
• A41
• A42
• A47
• Abs & ba & trac & vsc actuator
• Abs & ba & trac & vsc ecu
• Acc relay
• Air vent mode control servo motor
• Auto antenna control relay
• B13
• B2 (body harness, in left front door)
• B27 (body harness, bottom of driver's seat)
• B4 (body harness, at left front door sill)
• B7 (body harness, at front of roof)
• Body ecu
• C11
• C13
• Center cluster integration panel
• Cigarette lighter
• Combination meter
• Combination switch (abs)
• D18
• D22
• D23
• Data link conn 3
• Defog relay
• Driver's power seat control switch
• Driver's seat cushion seat heater
• Driver's seat lumbar support control switch
• E14 (engine harness, left rear of engine compt)
• E18
• E22
• E34
• Ee (at left front fender apron)
• Electronically controlled transmission pattern select switch
• Engine control module
• From b39 diagram 2 of 4
• From j/b diagram a
• From j/b diagram b
• From j12 diagram 2 of 4
• Front interior light, rear personal light
• Front personal light
• Front power outlet
• Fuel pump, fuel sender
• I2 (dash harn, at left kick panel)
• Ign no.2 relay
• Inner mirror
• J/b n0.4 (behind center of dash)
• Junction connector (behind upper center of dash)
• Junction connector (behind upper right side of dash)
• Junction connector j11 (behind upper center of dash)
• K33
• Key interlock solenoid
• L11
• L14
• Left door key lock & unlock switch
• Left front door lock motor, left front door unlock detection switch
• Left kick panel j/b (left kick panel)
• Left rear power window control switch
• Left remote control mirror
• Left vanity mirror
• M10
• Moon roof control ecu
• Moon roof control switch
• Overhead j/b
• Power window master switch
• Q20
• Q23
• Q43
• Rear heater power transistor
• Right kick panel j/b (right kick panel)
• Right vanity mirror
• Roll sensing of curtain shield airbags cutoff switch
• Shift lock control ecu
• Theft deterrent ecu
• To bj diagram 2 of 4
• To j/b diagram 1 of 4
• To j/b diagram 1 of 4
• Transponder key computer
• Unlock warning switch

Ground Distribution Wiring Diagram (2 of 4) for Toyota Land Cruiser 2003

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota Land Cruiser 2003:

• A24
• A30
• A34
• A36
• A37
• A43
• B11 (body harness, at left rear wheelwell)
• B15 (body harness, in rear hatch)
• B26 (body harness, in rear hatch)
• B35
• B39
• B40
• B43
• B44
• B56
• B6 (body harness, (at left front door sill)
• Back door courtesy switch
• Back door key unlock and lock switch
• Back door lock motor, back door unlock detection switch
• Bj (under left front seat)
• Bm (at left rear quarter panel)
• Daytime running light relay no.3
• Door control receiver
• Driver side j/b (behind lower left end of dash)
• E15 (engine harness, at left front of engine compt)
• E2 (engine harness, at right front of engine compt)
• Ea (at front of right front fender)
• Efi or ecd relay
• Engine hood courtesy switch
• Engine room j/b (on left inner fender panel)
• From b16 (diagram 3 of 4)
• From b4 (diagram 2 of 4)
• Glove box light
• High mounted stop light
• Htr relay
• I18 (dash harness, at left side of dash)
• Ig1 no.1 relay
• Junction connector j12 (behind upper right side of dash)
• Junction connector j22 (above left rear wheelwell)
• Left buckle switch
• Left front fog light
• Left front turn signal, side marker light
• Left headlight (low)
• Left license plate light
• Left parking light
• Left power quarter window switch
• Left rear combination light
• Luggage compartment power outlet
• Power quarter window switch
• Pressure switch
• Rear left door lock motor, rear left door unlock detection switch
• Rear window defogger
• Rear wiper motor
• Rheostat
• Right front fog light
• Right front turn signal, side marker light
• Right headlight (low)
• Right license plate light
• Right parking light
• Right rear combination light
• Right remote control mirror switch
• Starter relay
• To ee (diagram 1 of 4)
• To q43 (diagram 1 of 4)
• To q58 (diagram 3 of 4)

Ground Distribution Wiring Diagram (3 of 4) for Toyota Land Cruiser 2003

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Toyota Land Cruiser 2003:

• 3 of 4)
• A/c amplifier
• A/c amplifier shields
• A/c control assembly
• A47
• Auto antenna motor
• Auto antenna motor shields
• B14 (body harness, at right rear wheelwell)
• B28 (body harness, bottom of front right seat)
• B8 (body harness, in right front door)
• B9 (body harness, at right front door)
• Bk (under right front seat)
• Blower motor controller
• Center diff lock control relay
• Combination switch
• D10
• D42
• Data link conn 1
• Driver's seat heater switch
• Dvd automatic changer
• E34
• E35
• E5 (engine harness, at right front of engine compt)
• Eb (at right front fender apron)
• F10
• From j/b (diagram h
• From j12 (diagram 2 of 4)
• Front passenger's seat heater switch
• Front right power seat control switch
• Front right seat heater
• Front wiper motor
• Gateway ecu
• I9 (dash harness, at left side of dash)
• Ign no.3 relay
• J/b (right kick panel)
• J/b no.4 (behind center of dash)
• Junction connector j1 (behind left side of dash)
• Junction connector j16 (behind upper right side of dash)
• Junction connector j18 & j19 (under front of center console)
• Junction connector j23 (in back door)
• Junction connector j3 (behind upper left side of dash)
• Junction connector j9 & j10 (behind upper center of dash)
• K31
• Multi- display
• Navigation ecu
• Navigation ecu shields
• Q58
• Rear console power outlet
• Rear cooler power transistor
• Rear of vehicle)
• Right buckle switch
• Right door key lock & unlock switch
• Right door lock control switch
• Right front door lock motor, right front door unlock detection switch
• Right front power window control switch
• Right kick panel
• Right kick panel j/b (right kick panel)
• Right rear combination light
• Right rear door lock motor, right rear door unlock detection switch
• Right rear power window control switch
• Right remote control mirror
• Telescope motor shield
• Tilt motor shield
• Tilt & telescope ecu
• To b11 (diagram 2 of 4)
• To j/b (diagram 3 of 4)
• Towing brake controller
• Towing converter relay
• Trailer socket
• Turn signal flasher
• W/ nav
• W/o nav

Ground Distribution Wiring Diagram (4 of 4) for Toyota Land Cruiser 2003

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Toyota Land Cruiser 2003:

• A/c lock sensor, a/c magnetic clutch
• B9 (body harness, at right front door)
• Bl (under right front seat)
• Body ecu
• C17
• C26
• Camshaft position sensor shield
• Center airbag sensor assembly
• Center differential lock control motor
• Center differential lock detection switch
• Combination meter
• Combination switch
• Crankshaft position sensor shield
• Data link connector 3
• E10
• E10 (engine harness, at rear of engine)
• E9 (engine harness, on transmission)
• Ec (at rear of right cylinder head)
• Ed (at rear of left cylinder head)
• Engine control module
• Engine)
• Gateway ecu
• Heated oxygen sensor (bank 1 sensor 1) shield
• Heated oxygen sensor (bank 1 sensor 2) shield
• Heated oxygen sensor (bank 2 sensor 1) shield
• Heated oxygen sensor (bank 2 sensor 2) shield
• Ignition coil and ignitor no.1
• Ignition coil and ignitor no.2
• Ignition coil and ignitor no.3
• Ignition coil and ignitor no.4
• Ignition coil and ignitor no.5
• Ignition coil and ignitor no.6
• Ignition coil and ignitor no.7
• Ignition coil and ignitor no.8
• Ignition noise filter
• Junction connector j17 (behind glove box)
• Knock sensor 1 shield
• Knock sensor 2 shield
• Left kick panel j/b (left kick panel)
• Oil pressure sender shield
• Q14
• Q40
• Q53
• Rear seat audio controller
• Right kick panel j/b (right kick panel)
• Shielded
• Stereo component amplifier
• Transfer neutral position detection switch
• Vehicle speed sensor