GROUND DISTRIBUTION – Lexus GX 470 2009 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Lexus GX 470 2009

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Lexus GX 470 2009:

• (left end of dash) junction connector j9 c
• (w/ kinetic dynamic) suspension control ecu
• A28
• A44
• Air bag sensor assembly
• Air fuel ratio sensor (bank 1 sensor 1)
• Air fuel ratio sensor (bank 2 sensor 1)
• Air injection control driver
• Back door lock assembly
• Bm (at base of left "b" pillar)
• Bn (at base of right "b" pillar)
• Bo (at left rear wheelwell, near fuel door)
• Bp (at left rear of vehicle, below taillight)
• Bq (at center rear of hatch)
• Br (at right rear of vehicle, below taillight)
• C13
• Camshaft position sensor shield
• Canister pump module
• Combination meter
• Combination switch
• Crankshaft position sensor shield
• Data link connector
• Door control receiver
• Driver's seat heater
• Driver's seat lumbar control switch
• Dvd automatic changer
• Ee (on rear of right cylinder head)
• Eg (on rear of left cylinder head)
• Engine control module
• Front
• Front passenger's power seat control switch
• Front passenger's seat heater
• Fuel pump
• Heated oxygen sensor shield (bank 1 sensor 2)
• Heated oxygen sensor shield (bank 2 sensor 2)
• Height control compressor
• Height control exhaust valve
• High mounted stop light
• Ignition coil & igniter
• Ii (behind left center of dash)
• Ik (behind center of dash)
• J/b 2 (behind center of dash)
• J34
• J35
• J36
• J37
• J44
• Junction connector
• Junction connector j10 (center of dash)
• Junction connector j13 (left end of dash)
• Junction connector j31 (left rear of vehicle, behind bumper)
• Junction connector j32
• Junction connector j33 (right rear of cargo area)
• Junction connector j34 & j35 (lower left side of passenger's seat)
• Junction connector j36 & j37 (lower left side of driver's seat)
• Junction connector j38 (behind center of dash)
• Knock sensor shields
• Left backup light
• Left buckle switch
• Left license plate light
• Left rear combination light
• Left vvt sensor shield
• Low pressure tank valve
• M21
• Multi- display
• Navigation ecu
• Nca
• Occupant classification ecu
• P19
• Passenger's seat lumbar support control switch
• Power outlet shield
• Power seat ecu & switch
• Radio & player
• Rear cooler power transistor
• Rear cooler relay
• Rear height control valve
• Rear wiper motor
• Right backup light
• Right buckle switch
• Right license plate light
• Right rear combination light
• Right vvt sensor shield
• S20
• S27
• S35
• S36
• S42
• Stabilizer control ecu
• Stabilizer control valve
• Stereo component amplifier
• Sub body ecu
• T15
• T24
• Television camera ecu
• Tire pressure warning ecu
• Towing converter relay
• Trailer socket
• Transfer actuator
• Transfer l4 position detection switch
• Transfer neutral position detection switch
• Voltage inverter

Ground Distribution Wiring Diagram (2 of 3) for Lexus GX 470 2009

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Lexus GX 470 2009:

• (at right kick panel) passenger side r/b
• (if equipped) moon roof control switch
• (w/o navigation) a/c control assembly (w/ navigation) a/c ecu
• A12
• A13
• A14
• A15
• A18
• Acc skt relay
• Accessory meter
• Bk/up lp relay
• Blower motor linear controller
• Body ecu
• Center differential lock control switch
• Center differential lock ecu
• Cigarette lighter
• Console box illumination
• Data link connector 3
• Driver side j/b (behind lower left end of dash)
• Driving position memory switch
• Electronically controlled transmission pattern select switch
• Glove box light switch
• Hazard switch
• Heater control switch
• Ih (behind left end of dash)
• Il (behind right side of dash)
• Inner mirror
• Interior light
• Junction connector j11
• Junction connector j23
• Junction connector j25 (center of dash)
• Junction connector j28 (at right kick panel)
• Junction connector j29 (under left side of dash)
• Left front door lock assembly
• Left mirror heater
• Left rear door lock assembly
• Left rear power window control switch
• Left vanity light
• Main switch
• Mirror heater switch
• Moon roof control ecu & motor
• Passenger air bag on/off indicator
• Personal light
• Power window master switch
• R27
• Rain sensor
• Rear cooler switch
• Rear interior light
• Rear seat entertainment display
• Rheostat
• Right door lock control switch
• Right front door lock assembly
• Right front power window control switch
• Right mirror heater
• Right rear door lock assembly
• Right rear power window control switch
• Right vanity light
• Roll sensing curtain shield air bag cut-off switch
• S38
• S42
• Shift lock control ecu
• Skid control ecu w/ actuator
• Steering sensor
• Stereo component amplifier
• Theft deterrent ecu
• Tilt motor
• Tire pressure warning select switch
• To junction connector j14 (diagram 3 of 3)
• Towing brake controller
• Transponder key ecu
• Turn signal flasher
• Wiper relay
• Yaw rate sensor

Ground Distribution Wiring Diagram (3 of 3) for Lexus GX 470 2009

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Lexus GX 470 2009:

• (at center of windshield header) overhead j/b
• A/c condenser fan motor
• A/f heater relay
• A/t shift indicator
• Ac inv relay
• Air pump
• Air sus relay
• Air switching valve
• Batt chg relay
• Brake fluid level warning switch
• C14
• C15
• Combination switch
• Defog relay
• Downhill assist control switch
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• Ec (on right rear of engine compt)
• Ed (on top right rear of engine)
• Ef (on rear of left cylinder head)
• Efi relay
• Engine control module
• Engine hood courtesy switch
• Engine room r/b (on left side of engine compt)
• Engine room r/b 3 (on left side of engine compt)
• Engine room r/b 4 (on left side of engine compt)
• From cigarette lighter (diagram 2 of 3)
• From junction connector j11 (diagram 2 of 3)
• From junction connector j23 (diagram 2 of 3)
• Front power outlet
• Front wiper motor
• Gateway ecu
• Heater relay
• Height control & suspension switch
• Ig relay
• Ij (behind left center of dash)
• Junction connector j14
• Junction connector j2 & j3 (left side of engine compt)
• Key interlock solenoid
• Left front abs speed sensor shield
• Left front fog light
• Left front seat heater switch
• Left front turn signal light, parking light & side marker light
• Left low headlight
• M15
• Mayday ecu
• Noise filter (condenser fan)
• Noise filter 1
• Noise filter 2
• Overhead j/b shield
• Parking
• Pressure switch
• Rear abs speed sensor shields
• Remote control mirror ecu
• Right front abs speed sensor shield
• Right front fog light
• Right front seat heater switch
• Right front turn signal light, parking light & side marker light
• Right low headlight
• S19
• S20
• S37
• Side marker
• Skid control ecu w/ actuator
• Sta relay
• Suspension control ecu
• Tilt & telescopic ecu
• Turn
• Unlock warning switch
• Washer level sensor