GROUND DISTRIBUTION – Lexus LX 470 2005 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Lexus LX 470 2005

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Lexus LX 470 2005:

• A/c control assembly
• A39
• A40
• A43
• A44
• A46
• A49
• A51
• Abs & ba & trac & vsc actuator
• Abs & ba & trac & vsc ecu
• Acc relay
• Air vent mode control servo motor
• Auto antenna control relay
• Auto wiper ecu
• B13
• B2 (in body harness, in left front door)
• B3 (in body harness, at kick panel, near middle of left front door)
• B5 (in body harness, at center of windshield header)
• Body ecu
• C11
• Center cluster integration panel
• Cigarette lighter
• D18
• D22
• D23
• Damping mode select switch & height control switch
• Dash, near windshield)
• Data link connector
• Defog relay
• Driving position memory switch
• E10
• E18
• E22
• E34
• E8 (in engine harness, at left rear of engine compt)
• Ee (at left side of engine compt)
• Electronically controlled transmission pattern select switch
• Engine control module
• From engine room j/b (diagram 2 of 4)
• From junction connector j19 (diagram 2 of 4)
• From left kick panel j/b (diagram 1 of 4)
• From left kick panel j/b b (diagram 1 of 4)
• Front interior light, rear personal light
• Front personal light
• Front power outlet
• Fuel pump
• I2 (in dash harness, behind left side of dash)
• If (behind left kick panel)
• Ign1 2 relay
• Inner mirror
• J/b 4 (behind upper center of dash)
• J/b overhead shield
• J16
• Junction connector j14 (behind right center of dash, near windshield)
• Junction connector j15 & j16 (behind right center of j15
• Junction connector j26 (behind upper left center of dash)
• Junction connector j9 (behind top 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 j/b (at left kick panel)
• Left rear power window control switch
• Left remote control mirror
• Left vanity light
• M10
• Moon roof control ecu
• Moon roof control switch
• Multi- display
• Night view ecu
• Overhead j/b
• Power window master switch
• Q20
• Q23
• Q43
• Rain sensor
• Rear heater power transistor
• Remote control mirror ecu
• Right kick panel j/b (at right kick panel)
• Right vanity light
• Seat ecu
• Shift lock control ecu
• Steering sensor
• Suspension control ecu
• Theft deterrent ecu
• To ground bj (diagram 2 of 4)
• To left kick panel j/b (diagram 1 of 4)
• Transponder key computer
• Unlock warning switch
• V10
• V11
• Vgrs ecu

Ground Distribution Wiring Diagram (2 of 4) for Lexus LX 470 2005

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Lexus LX 470 2005:

• (integral to engine room junction block) engine room r/b
• A23
• A24
• A30
• A34
• A36
• A37
• A42
• A43
• A45
• A52
• A53
• Ahc relay
• B10 (in body harness, above left rear wheelwell)
• B11 (in body harness, under rear seat)
• B14 (in body harness, in tailgate)
• B17 (in body harness, at right rear of luggage compartment)
• B35
• B39
• B4 (in body harness, at kick panel, at rear of left front door)
• B40
• B42
• B43
• B44
• B56
• Back door courtesy switch
• Back door key unlock & lock switch
• Back door lock motor, back door unlock detection switch
• Bj (under left front seat)
• Bm (at left rear quarterpanel)
• Daytime running light relay 3
• Door control receiver
• E1 (in engine harness, behind right headlight)
• E10 (in engine harness, behind left headlight)
• Ea (at right front of engine compt)
• Efi or ecd relay
• Engine hood courtesy switch
• Engine room j/b (on left inner fender panel)
• Engine room relay block
• Exhaust gas sensor
• From splice b15 (diagram 3 of 4)
• From splice b3 (diagram 1 of 4)
• Glove box light
• Headlight cleaner control relay
• Headlight cleaner motor
• High mounted stop light
• Htr relay
• I3 (in dash harness, behind left side of dash)
• Ig1 1 relay
• Junction connector j19 (behind right side of dash)
• Junction connector j23 (at left rear wheelwell)
• Left buckle switch
• Left front damping force control actuator
• Left front fog light
• Left front turn signal light
• Left headlight (high)
• Left headlight (low)
• Left license plate light
• Left parking light
• Left power quarter window switch
• Left rear combination light
• Left rear damping force control actuator
• Left rear door lock motor, left rear door unlock detection switch
• Luggage compartment power outlet
• Night view switch
• Pressure switch
• R27
• Rear window defogger
• Rear wiper motor
• Remote control mirror switch
• Rheostat
• Right front damping force control actuator
• Right front fog light
• Right front turn signal light
• Right headlight (high)
• Right headlight (low)
• Right license plate light
• Right parking light
• Right power quarter window switch
• Right rear combination light
• Right rear damping force control actuator
• Roll sensing of curtain shield air bags cutoff switch
• S26
• Starter relay
• Sub body ecu
• To ground ee (diagram 1 of 4)
• To left kick panel j/b (diagram 1 of 4)
• To right kick panel j/b (diagram 3 of 4)
• Towing hitch relay
• W/o drl
• Washer level warning switch

Ground Distribution Wiring Diagram (3 of 4) for Lexus LX 470 2005

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Lexus LX 470 2005:

• (behind right side of dash)
• (w/ navigation)
• (w/ navigation) h
• (w/o navigation)
• A/c amplifier
• A/c amplifier shield
• A/c control assembly
• A49
• Ahc main relay
• Ahc pump motor
• Auto antenna motor
• Auto antenna motor shields
• B13 (in body harness, above right rear wheelwell)
• B26 (in body harness, below right front seat)
• B7 (in body harness, in right front door)
• B9 (in body harness, at kick panel, at rear of right front door)
• Bk (under front of right front seat)
• Blower motor controller
• Center differential lock control relay
• Center of dash, near windshield)
• Combination switch
• D10
• D16
• D18
• D42
• Data link connector 1
• Driver's seat heater switch
• Dvd automatic changer
• E2 (in engine harness, at right rear of engine compt)
• E34
• E35
• Eb (at right side of engine compt)
• F (w/o navigation)
• F10
• From junction connector j19 (diagram 2 of 4)
• Front of center console)
• Front passenger's power seat control switch
• Front passenger's seat cushion heater
• Front passenger's seat heater switch
• Front passenger's seat lumbar support control switch
• Front wiper motor
• Gateway ecu
• I6 (in dash harness, behind left side of dash)
• Ign1 3 relay
• J/b 4 (behind upper center of dash)
• J11
• J15
• J16
• J24
• J27
• Junction connector j1 (behind left side of dash, near steering column)
• Junction connector j10 & j11 (under j10
• Junction connector j15 & j16 (behind right j16
• Junction connector j22 (behind upper right side of dash)
• Junction connector j24 & j27 (at right rear wheelwell)
• Junction connector j7 (behind left side of dash, forward of instrument cluster)
• Junction connector j9 (behind top center of dash)
• K31
• M12
• Middle of rear bumper)
• Multi- display
• Navigation ecu
• Q58
• Rear console power outlet
• Rear cooler power transistor
• 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 j/b
• Right kick panel j/b (at 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
• Shield
• Suspension control ecu
• T32
• Telescopic motor shield
• Television camera ecu
• Tilt motor shield
• Tilt & telescopic ecu
• To right kick h panel j/b (diagram 3 of 4)
• To right kick panel j/b (diagram 3 of 4)
• To splice b10 (diagram 2 of 4)
• Towing brake controller
• Towing converter relay
• Trailer socket
• Turn signal flasher
• V11
• Vgrs ecu
• W/ navigation
• W/o navigation

Ground Distribution Wiring Diagram (4 of 4) for Lexus LX 470 2005

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Lexus LX 470 2005:

• A/c lock sensor, a/c magnetic clutch
• B21 (in body harness, below left front seat)
• B9 (in body harness, at kick panel, at rear of right front door)
• Bl (under rear of right front seat)
• Body ecu
• C17
• C32
• Camshaft position sensor shield
• Center air bag 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
• E4 (in engine harness, at right rear of engine)
• E5 (in engine harness, on top of transmission)
• E6 (in engine harness, on top of transmission)
• Ec (at rear of right cylinder head)
• Ed (at rear of left cylinder head)
• Engine control module
• 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
• Ig (behind left side of dash)
• Ignition coil & igniter
• Ignition noise filter
• Ih (behind right side of dash)
• Junction connector j17 (behind right side of dash, near windshield)
• Knock sensor 1 shield
• Knock sensor 2 shield
• Left kick panel j/b
• Of engine)
• Oil pressure sender shield
• Q14
• Q40
• Q53
• R37
• Radio & player
• Rear seat audio controller
• Right kick panel j/b
• S18
• S26
• Seat ecu
• Shield
• Stereo component amplifier
• Sub body ecu
• Transfer neutral position detection switch
• Vehicle speed sensor