GROUND DISTRIBUTION – Lexus RX 350 F Sport 2014 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 5) for Lexus RX 350 F Sport 2014

List of elements for Ground Distribution Wiring Diagram (1 of 5) for Lexus RX 350 F Sport 2014:

• (if equipped) power back door unit assembly
• (if equipped) smog ventilation sensor
• (left side of engine compt) engine room j/b assembly
• (left side of engine compt) engine room r/b assembly
• A1 (left front engine compt)
• A19
• A2 (left front engine compt)
• A20
• A6 (left end of dash)
• A64
• A66
• A67
• A78
• Ab1
• Brake fluid level warning switch (brake master cylinder reservoir sub-assembly)
• Brake pedal load sensing switch
• C17
• Da2
• Diode
• Efi main relay
• Engine hood courtesy switch
• Except tmmc made
• Front wiper deicer (windshield glass)
• Ig1 relay
• Ig2 relay
• J/c a58
• J/c a63
• Left fog light assembly
• Left headlight assembly
• P4 (under left rear of luggage compt)
• P5 (right rear of luggage compt)
• Rdi fan relay 1
• Rr def relay
• St relay
• Stop light control relay assembly
• Stop light switch assembly
• Tmmc made
• Towing converter
• Trailer hitch
• W/ headlight cleaner & parking assist
• W/ hid
• W/ magnet clutch compressor assembly
• W/o headlight cleaner & parking assist
• W/o hid
• Windshield wiper motor assembly
• Wireless door lock buzzer
• Wp2
• Y2 (bottom left rear power door)
• Yp3

Ground Distribution Wiring Diagram (2 of 5) for Lexus RX 350 F Sport 2014

List of elements for Ground Distribution Wiring Diagram (2 of 5) for Lexus RX 350 F Sport 2014:

• (6-speed a/t) transmission control ecu assembly
• (8-speed a/t) transmission control ecu assembly
• (if equipped) driving support ecu assembly
• (if equipped) millimeter wave radar sensor assembly
• (left end of dash) instrument panel j/b assembly
• A10 (right front engine compt)
• A24
• A27
• A28
• A5 (right front engine compt)
• A68
• A70
• A71
• A73
• A79
• A8 (left front engine compt)
• A9 (right front engine compt)
• Ab1
• Ac1
• Acc1 relay
• Acc2 relay
• Af11
• Af2
• Af8
• Air bag sensor assembly
• Ao1
• Blower w/ fan motor sub-assembly
• Canister pump module
• Cooling fan ecu
• Cruise control main switch assembly
• D dr unlock relay
• D1 (left rear side of engine)
• D3 (top rear of engine)
• Da1
• Da2
• Dlc3
• Door lock relay
• Dr unlock relay
• Ecm
• Except tmmc made
• F10
• F2 (left end of dash)
• F29
• F4 (right center of dash)
• F5 (right kick panel)
• F57
• F98
• Front power window regulator switch assembly
• Gf3
• Headlight cleaner control relay
• Headlight swivel ecu assembly
• I1 (front passenger's door)
• If2
• Ig1 1 relay
• Ig1 2 relay
• Ig1 3 relay
• Ig1 4 relay
• Ignition coil assembly
• Im1
• J/c f93 (left side of dash)
• Level warning switch assembly
• Multiplex tilt & telescopic ecu
• Power steering ecu assembly
• Right electrical key antenna
• Right fog light assembly
• Right front door w/ motor lock assembly
• Right front power window regulator motor assembly
• Right headlight assembly
• Right outer mirror control ecu assembly
• Seat belt control ecu
• Skid control ecu w/ actuator assembly
• Sliding roof control ecu
• Spiral cable sub- assembly (in steering column)
• Steering pad switch assembly
• Tg2
• Tmmc made
• Transmission control switch
• W/ hid
• W/o hid
• Z13

Ground Distribution Wiring Diagram (3 of 5) for Lexus RX 350 F Sport 2014

List of elements for Ground Distribution Wiring Diagram (3 of 5) for Lexus RX 350 F Sport 2014:

• 4wd ecu assembly
• Door control receiver
• Fuel filler opening lid lock sub- assembly
• Fuel pump
• G47
• Inverter relay
• J/c a19 (under driver's seat)
• J/c g22 (right center of dash)
• J/c o31
• J/c p38 (behind left rear quarterpanel)
• J/c z23 (under front passenger's seat)
• Ko1
• Left blind spot monitor sensor
• Left front position control ecu & switch assembly
• Left front power seat switch
• Left front power seat switch assembly
• Left front seat inner belt assembly
• Left rear combination light assembly
• Left rear door w/ motor lock assembly
• Left rear power window regulator motor assembly
• Left rear power window regulator switch assembly
• Left rear side marker light assembly
• Left seat back climate control blower
• Left seat cushion climate control blower assembly
• Left seat heater control sub- assembly
• Left seat variable cushion switch
• Lp1
• Multi-display controller sub-assembly
• O2 (behind right rear quarterpanel)
• O3 (right "b" pillar)
• O35
• Occupant detection ecu
• Og1
• Oz1
• Oz2
• P2 (left "b" pillar)
• P20
• P21
• P25
• P26
• P3 (behind left rear quarterpanel)
• Pa1
• Rear power point socket assembly
• Right blind spot monitor sensor
• Right front power seat switch
• Right front power seat switch assembly
• Right front seat inner belt assembly
• Right rear combination light assembly
• Right rear door w/ motor lock assembly
• Right rear power window regulator motor assembly
• Right rear power window regulator switch assembly
• Right rear side marker light assembly
• Right seat back climate control blower
• Right seat cushion climate control blower assembly
• Right seat heater control sub-assembly
• Right seat variable cushion switch
• Stereo component amplifier assembly
• V02
• Voltage inverter assembly
• W/ memory
• W/o memory
• Wp2

Ground Distribution Wiring Diagram (4 of 5) for Lexus RX 350 F Sport 2014

List of elements for Ground Distribution Wiring Diagram (4 of 5) for Lexus RX 350 F Sport 2014:

• (if equipped) glass breakage sensor ecu assembly
• (w/ display audio system) radio & display receiver assembly
• (w/ navigation) navigation receiver assembly
• A47
• Air bag sensor assembly
• Back door control switch
• Back door lock assembly
• Back door opener switch assembly
• Center stop light assembly
• Check connector (remote engine starter)
• Combination meter assembly
• Engine switch
• F1 (left kick panel)
• F16
• F29
• F3 (under left front of center console)
• F59
• From j/c f65 & f66 (diagram 5 of 5)
• From j/c f94 (diagram 5 of 5)
• Front power point socket assembly 1
• Front power point socket assembly 2
• G1 (under right front of center console)
• G35
• G36
• G37
• G41
• Id code box
• Instrument panel j/b assembly (left end of dash)
• J/c f92
• J/c f93 (left side of dash)
• J/c y21 (right side of power back door)
• J/c y23
• J1 (rear of driver's door)
• Jf1
• Jn1
• Junction terminal
• Left electrical key antenna
• Left front door w/ motor lock assembly
• Left front power window regulator motor assembly
• Left license plate light assembly
• Left outer mirror control ecu assembly
• Left rear light assembly
• Main body ecu
• Multi-display assembly
• Multiplex network master switch assembly
• Nca
• Pre-collision system cancel switch assembly
• Radio receiver assembly
• Rear window defogger
• Rear wiper motor & bracket assembly
• Red
• Right rear light assembly
• Seat heater switch
• Seat memory switch
• Spiral cable sub- assembly (in steering column) f97
• Steering wheel heater control assembly
• Tire pressure warning ecu
• Turn signal flasher assembly
• Uf2
• W/ navigation
• W/o navigation
• Windshield wiper switch assembly
• Y1 (bottom left power rear door)
• Y16
• Y19
• Y20
• Yaw rate sensor assembly
• Yd1
• Ef2
• Z14

Ground Distribution Wiring Diagram (5 of 5) for Lexus RX 350 F Sport 2014

List of elements for Ground Distribution Wiring Diagram (5 of 5) for Lexus RX 350 F Sport 2014:

• (8-speed a/t) transmission control ecu assembly
• (w/ power back door) door control switch assembly
• (w/o navigation) multi information display assembly
• 4 wheel drive control switch
• A/c amplifier assembly
• A73
• Af2
• Air fuel radio sensor (bank 1 sensor 1) shield
• Air fuel radio sensor (bank 2 sensor 1) shield
• Certification ecu assembly
• Clearance warning ecu assembly
• Combination meter assembly
• Console box illumination light assembly
• Crank position sensor shield
• D2 (top of engine)
• Da1
• Da2
• Dcm (telematics transceiver)
• Dlc3
• F14
• F15
• F38
• F50
• F58
• F65
• F66
• Fuel lid opener switch
• G20
• G21
• G25
• Gf3
• Glove box light assembly
• Gg1
• Hazard warning signal switch assembly
• Headlight dimmer switch assembly
• Heater control panel (radio receiver assembly)
• Hf2
• J/c f65 & f66 (center of dash)
• J/c f94 (center of dash)
• J/c g20 & g21 (right center of dash)
• J/c g22 (right center of dash)
• Knock control sensor bank 1 & 2 shield
• Left visor assembly
• Light control rheostat
• Main body ecu
• Meter mirror sub- assembly
• Nca
• Overhead module
• Oxygen sensor (bank 1 sensor 2) shield
• Oxygen sensor (bank 2 sensor 2) shield
• Power back door main switch
• Power management control ecu
• Power tilt motor
• Remote engine starter
• Remote operation switch
• Right visor assembly
• Satellite switch set
• Shift lock control ecu sub-assembly
• Steering lock actuator assembly
• Steering sensor
• Tg2
• Tire pressure warning reset switch
• To j/c f92 (diagram 4 of 5)
• To j/c f93 (diagram 4 of 5)
• Uf2
• Vsc off switch
• W/ navigation
• W/o navigation
• Ef1