CRUISE CONTROL – Lexus RX 450h 2014 – SYSTEM WIRING DIAGRAMS

CRUISE CONTROL

Cruise Control Wiring Diagram, with Dynamic Radar Controls (1 of 2) for Lexus RX 450h 2014

List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (1 of 2) for Lexus RX 450h 2014:

• +b2
• A102
• A81
• A89
• A90
• A91
• A92
• Accelerator position sensor (on accelerator pedal assembly)
• Af10
• Ap2
• Ap3
• Ca2h
• Ca2l
• Canh
• Canl
• Chk
• Combination meter assembly
• Computer data lines
• Computer data lines system
• D2 (top rear of engine)
• Da2
• Drn2
• Ecm (right front of engine compt)
• Efi main fuse 30a
• Efi main relay
• Engine room r/b 2 (left rear of engine compt)
• Engine room r/b assembly (on left side of engine compt)
• Ep1
• Ep2
• Eta
• F16
• F97
• Fl+
• Fl-
• Fr+
• Fr-
• Ge01
• Hot at all times
• Hv r/b 1 fuse 30a
• Igct 3 fuse 10a
• Igct main relay
• J/c a59 (left end of dash)
• J/c a62 (left end of dash)
• J/c a63 (left end of dash)
• Left front speed sensor (left front hub assembly)
• Left rear speed sensor (left rear hub assembly)
• Mrel
• Nca
• Pnk
• Power management control ecu (left end of dash)
• Red
• Right front speed sensor (right front hub assembly)
• Right rear speed sensor (right rear hub assembly)
• Rl+
• Rl-
• Rp1
• Rr+
• Rr-
• Rm1
• Rn1
• Shift lever position sensor (on transaxle)
• Skid control ecu (right side of dash)
• St1-
• Stop fuse 7.5a
• Stp1
• Stp2
• Stpo
• System
• Throttle w/ motor body (right rear of engine)
• Vcp1
• Vcp2
• Vcta
• Vpa1
• Vpa2
• Vta
• Vta1
• Vta2

Cruise Control Wiring Diagram, with Dynamic Radar Controls (2 of 2) for Lexus RX 450h 2014

List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (2 of 2) for Lexus RX 450h 2014:

• +res
• -set
• A7 (left end of dash)
• Ab1
• Ac1
• Acc
• Af11
• Af2
• Af3
• Af8
• Ca1n
• Ca1p
• Ca2h
• Ca2l
• Cancel
• Cchg
• Ccs
• Computer data lines system
• Cruise control main switch assembly
• Cruise control switch
• Distance control
• Driving support ecu assembly (left end of dash)
• Ecu ig1 fuse 10a
• Ecu ig2 fuse 10a
• Engine room r/b assembly (on left side of engine compt)
• F30
• F34
• F35
• F40
• Gnd
• Hot w/ ig1 relay energized
• Hot w/ ig2 relay energized
• Igb
• Instrument panel j/b assembly (left end of dash)
• J/c a61 (left end of dash)
• J/c a62 (left end of dash)
• J/c a63 (left end of dash)
• J/c f92 (under center console)
• J/c f93 (left side of dash)
• Millimeter wave radar sensor assembly (behind center of front grille)
• Mode
• On-off
• Out
• Pbsw
• Pnk
• Pre-collision system cancel switch assembly (if equipped)
• Red
• Right steering pad switch
• Sgnd
• Spiral cable sub- assembly (in steering column)
• St1-
• Steering pad switch assembly
• Stop light control relay assembly (left end of dash)
• Stop light switch assembly (on brake pedal bracket)
• Stp
• Stp-
• Wip2
• Wiper/washer system

Cruise Control Wiring Diagram, without Dynamic Radar Controls (1 of 2) for Lexus RX 450h 2014

List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (1 of 2) for Lexus RX 450h 2014:

• +b2
• +res
• -set
• A102
• A81
• Accelerator position sensor (on accelerator pedal assembly)
• Af10
• Ca2h
• Ca2l
• Cancel
• Canh
• Canl
• Ccs
• Chk
• Combination meter assembly
• Computer data lines system
• Cruise control main switch assembly
• Cruise control switch
• D2 (top rear of engine)
• Da2
• Drn2
• Ecm (right front of engine compt)
• Efi main fuse 30a
• Efi main relay
• Engine room r/b 2 (left rear of engine compt)
• Engine room r/b assembly (on left side of engine compt)
• Ep1
• Ep2
• Eta
• F16
• F40
• F97
• Ge01
• Hot at all times
• Hv r/b 1 fuse 30a
• Igct 3 fuse 10a
• Igct main relay
• J/c a59 (left end of dash)
• J/c a62 (left end of dash)
• J/c a63 (left end of dash)
• J/c f92 (under center console)
• J/c f93 (left side of dash)
• Mrel
• Nca
• On-off
• Pnk
• Power management control ecu (left end of dash)
• Red
• Shift lever position sensor (on transaxle)
• Spiral cable sub- assembly (in steering column)
• Stop fuse 7.5a
• Throttle w/ motor body (right rear of engine)
• Vcp1
• Vcp2
• Vcta
• Vpa1
• Vpa2
• Vta
• Vta1
• Vta2

Cruise Control Wiring Diagram, without Dynamic Radar Controls (2 of 2) for Lexus RX 450h 2014

List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (2 of 2) for Lexus RX 450h 2014:

• A7 (left end of dash)
• A89
• A90
• A91
• A92
• Acc
• Ap2
• Ap3
• Ca2h
• Ca2l
• Computer data lines system
• F34
• F35
• Fl+
• Fl-
• Fr+
• Fr-
• Gnd
• Instrument panel j/b assembly (left end of dash)
• J/c a61 (left end of dash)
• J/c a63 (left end of dash)
• Left front speed sensor (left front hub assembly)
• Left rear speed sensor (left rear hub assembly)
• Out
• Red
• Right front speed sensor (right front hub assembly)
• Right rear speed sensor (right rear hub assembly)
• Rl+
• Rl-
• Rp1
• Rr+
• Rr-
• Rm1
• Rn1
• Skid control ecu (right side of dash)
• Stop light control relay assembly (left end of dash)
• Stop light switch assembly (on brake pedal bracket)
• Stp
• Stp1
• Stp2
• Stpo