ELECTRONIC POWER STEERING – Lexus RX 450h 2012 – SYSTEM WIRING DIAGRAMS

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Lexus RX 450h 2012

List of elements for Electronic Power Steering Wiring Diagram for Lexus RX 450h 2012:

68

• A54
• A90
• Asst
• Ca1h
• Ca1l
• Can1l
• Canh
• Canl
• Cbp
• Cbpe
• Cep
• Cepf
• Combination meter assembly
• Computer data lines system
• D15
• D38
• Ddok
• Ecu-b 2 fuse 7.5a
• Ecu-ig1 1 fuse 10a
• Engine room r/b assembly (on left side of engine compt)
• Eps fuse 80a
• F10
• F100
• F101
• F11
• F16
• F2 (left end of dash)
• F98
• Fusible link block\ assembly (left rear of luggage compt)
• Gauge 2 fuse 7.5a
• Hot at all times
• Hot in on or start
• Hv battery junction block assembly (left side of luggage compt)
• Ig+
• Instrument panel j/b (left side of dash)
• J/c f92 (under center console)
• J/c f93 (left side of dash)
• Motor resolver
• Nca
• Pgnd
• Pig
• Pnk
• Power management control ecu (left side of dash)
• Power steering converter assembly
• Power steering ecu assembly (left end of dash)
• Power steering motor
• Power steering motor assembly (integral to power steering ecu assembly)
• Power steering torque sensor (integral to power steering ecu assembly)
• Psok
• Rcos
• Red
• Rgnd
• Rout
• Rsin z10
• Skid control ecu (right side of dash)
• Steering sensor (in steering column)
• Torque sensor
• Trq1
• Trq2
• Trqg
• Trqv
• Vgnd
• Vot1
• Wdd1
• G1 (under center floor console)
• G19
• Z11
• Z12

Power Tilt Steering Column Wiring Diagram for Lexus RX 450h 2012

List of elements for Power Tilt Steering Column Wiring Diagram for Lexus RX 450h 2012:

42

• Cann
• Canp
• Computer data lines system
• D30
• D39
• Ecu-b 1 fuse 10a
• Ecu-ig1 1 fuse 10a
• Ecub
• Engine room r/b assembly (on left side of engine compt)
• F35
• F38
• F40
• Gnd
• Headlight dimmer switch assembly
• Hot at all times
• Hot in on or start
• Instrument panel j/b (left side of dash)
• J/c f66 (top center of dash)
• J/c f92 (under center console)
• J/c f93 (left side of dash)
• J/c f94 (right side of dash)
• Msw
• Multiplex tilt & telescopic ecu (at base of steering column)
• Pnk
• Power tilt motor (on steering column)
• Red
• Telesco short
• Telesco stretch
• Telescopic motor
• Telescopic sensor
• Tem+
• Tem-
• Tes
• Ti & te fuse 30a
• Tilt & telescopic switch
• Tilt down
• Tilt up
• Tim+
• Tim-
• Tis
• Vce
• Vci