POWER DISTRIBUTION – Lexus LX 450 1996 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Lexus LX 450 1996

List of elements for Power Distribution Wiring Diagram (1 of 2) for Lexus LX 450 1996:

• (engine harness, left front of engine compt, right side of battery)
• (i/p harness, upper left end of dash)
• (left front inner fender panel) r/b 2
• Abs actuator, abs relay, abs electronic control unit (ecu)
• Abs fuse 60a
• Acc
• Am1 fuse 50a
• Am2 fusible link f7 (22 ga-pnk)
• Auto antenna control switch, auto antenna ecu, cd automatic changer, stereo component amplifier
• Back door courtesy switch, clock, combination meter, open door warning light, interior light diode, left front door courtesy light, right front door courtesy light, left rear door courtesy light, right rear door courtesy light, left front door courtesy switch, right front door courtesy switch, left rear door courtesy switch, right rear door courtesy switch, front interior light, ignition key cylinder light, ignition key cylinder light relay, moon roof console switch & personal light, per- sonal light (w/o moon roof), radio and player, rear interior light, seat belt warning relay, stereo component amplifier, left vanity light, right vanity light
• Battery
• Circuit opening relay, data link connector 1, engine control module, fuel pump relay, fuel pump resistor, fuel sender and pump, heated oxygen sensor (bank 1 sensor 1), heated oxygen sensor (bank 1 sensor 2), idle air control valve, mass air flow meter, egr vacuum solenoid valve, fuel pressure control vacuum solenoid valve, efi main relay
• Coil
• Dimmer switch, left headlight low beam, left headlight high beam
• Dimmer switch, right headlight low beam, right headlight high beam, combination meter, high beam indicator light
• Dome fuse 10a
• E9 (engine harness, left front of engine compt, front of battery)
• Efi fuse 15a
• Exterior lights & anti-theft systems
• Front of battery)
• Fusible link box (front of battery)
• Generator
• Haz-horn fuse 15a
• Head relay
• I1 (i/p harness, upper left end of dash)
• Ignition switch
• Key-in ignition
• Left head fuse 15a
• Left turn signal indicator light, right turn signal indicator light, horn switch, left front turn signal light, right front turn signal light, left horn, right horn, hazard switch, left rear turn signal light, right rear turn signal light, trailer socket (turn signal light), horn relay, flasher relay, theft deterrent electronic control unit (ecu)
• Off
• Radio fuse 20a
• Red
• Right head fuse 15a
• Start
• Tail relay (relay block 1: left kick panel)
• Tel fuse 15a
• Telephone transceiver/ speaker relay
• Theft deterrent starter cut relay engine control module
• To fuse block (cig fuse) (diagram 2 of 2)
• To fuse block (ign fuse) (diagram 2 of 2)
• To fuse block (power fusible link) (diagram 2 of 2)
• To fuse block (tail fuse) (diagram 2 of 2)
• To splice i4 (diagram 2 of 2)
• Unlock warning switch
• Warning, anti-theft & door locks systems

Power Distribution Wiring Diagram (2 of 2) for Lexus LX 450 1996

List of elements for Power Distribution Wiring Diagram (2 of 2) for Lexus LX 450 1996:

• (i/p harness, left end of dash) i4
• A/c blower motor, heater blower motor, blower resistor, blower speed control relay, heater relay
• A/c dual pressure switch, abs actuator, abs relay, a/c automatic amplifier, a/c system amplifier, abs electronic control unit (ecu), air inlet control servo motor, air vent mode control servo motor, brake fluid level warning switch, blower high relay, left buckle switch, center differential lock control motor, center differential lock indicator switch, center differential lock control relay, combination meter, cruise control indicator light, malfunction indicator light, seat belt warning light, radio/player cooling fan, cruise control electronic control unit (ecu), data link connector 1, differential lock electronic control unit (ecu), door lock control relay, neutral detection diode, engine control module, electronically controlled transmission pattern select switch, front differential lock position switch, fuel sender & pump, heater control switch and a/c switch, oil pressure sender & noise filter, oil level warning switch, o/d main switch, park/neutral position switch, parking brake switch, rear heater switch, rear window defogger switch, left backup light, right backup light, rear differential lock position switch, seat belt warning relay, transfer l4 position switch, transfer neutral position switch, trailer socket (tail & stop light), vehicle speed sensor, water temperature sender, defog relay, heater relay, power relay
• Abs electronic control unit (ecu), abs deceleration sensor, combination meter, cruise control electronic control unit (ecu), engine control module, electronically controlled transmission pattern select switch, light retainer relay, shift lock electronic control unit (ecu), auto antenna electronic control unit (ecu) theft deterrent electronic control unit (ecu) telephone transceiver/ speaker relay, mobilephone
• Abs electronic control unit (ecu), air bag sensor assembly, srs warning light, cruise control electronic control unit (ecu), data link connector 1, combination meter, light retainer relay
• Abs electronic control unit (ecu), engine control module, high mounted stop light, left stop light, right stop light, stop light switch, shift lock electronic control unit (ecu), trailer socket (tail & stop light),
• Airbag sensor assembly, circuit opening relay, engine control module, generator, combination meter
• Ashtray illumination lamp, auto antenna control switch, cigarette lighter illumination, combination meter clock, electronically controlled transmission pattern select switch, glove box light, glove box light switch, hazard switch, heater control switch & a/c switch, license plate light, o/d main switch, left parking light, right parking light, radio/player rear heater switch, rear window defogger switch, rheostat, left tail light, right tail light, trailer socket (tail & stop light)
• Auto antenna electronic control unit (ecu), airbag sensor assembly, radio/player, remote control mirror switch, left remote control mirror, right remote control mirror, stereo component amplifier, shift lock electronic control unit (ecu)
• Back door lock motor, door lock control relay, left front door lock motor and door unlock detection switch, right front door lock motor and door unlock detection switch, left rear door lock motor, right rear door lock motor, moon roof control relay, moon roof control switch and personal light, moon roof limit switch and motor, power window master switch, left front power window motor, right front power window motor, left rear power window motor, right rear power window motor, right front power window switch, left rear power window switch, right rear power window switch, driver's power seat control switch, passenger's power seat control switch, driver's power seat motor; front vertical control, driver's power seat motor; lumbar support control, driver's power seat motor; rear vertical control, driver's power seat motor; reclining control, driver's power seat motor; slide control, passenger's power seat motor; front vertical control, passenger's power seat motor; rear vertical control, passenger's power seat motor; reclining control, passenger's power seat motor; slide control, power relay
• Center differential lock control motor, center differential lock control relay, differential lock control switch, differential lock electronic control unit (ecu)
• Cig fuse 15a
• Cigar- ette lighter
• Clock
• Data link connector 3, right headlight low beam
• Defog fuse 20a
• Diff fuse 30a
• Ecu-b fuse 10a
• Ecu-ig fuse 15a
• From ignition switch (diagram 1 of 2)
• From splice i1 (diagram 1 of 2)
• From tail relay (diagram 1 of 2)
• Front wiper and washer switch, rear wiper/washer switch, front washer diode, rear washer diode, front wiper motor, rear wiper motor, rear wiper relay, washer change valve, washer motor
• Fuse block (left side of i/p)
• G200 (left kick panel)
• Gauge fuse 10a
• Heater fusible link 40a
• I4 (i/p harness, left end of dash)
• I8 (i/p harness, center of dash)
• Ign fuse 7.5a
• J/c 3 (under left side of dash)
• J/c 7 (behind glove box)
• Left turn signal indicator light, right turn signal indicator light, turn signal switch, left front turn signal switch, right front turn signal light, hazard switch, left rear turn signal light, right rear turn signal light, trailer socket (turn signal light), flash relay
• Obd fuse 15a
• Power fusible link 30a
• Rear heater switch, rear heater, rear heater relay
• Rear window defogger, defog relay
• Rear-htr fuse 20a
• Red
• Stop fuse 10a
• Tail fuse 15a
• Turn fuse 7.5a
• Wiper fuse 20a