CRUISE CONTROL – Lexus RX 450h 2010 – SYSTEM WIRING DIAGRAMS

CRUISE CONTROL

Cruise Control Wiring Diagram, with Dynamic Radar Controls (1 of 2) for Lexus RX 450h 2010

List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (1 of 2) for Lexus RX 450h 2010:

• +b2
• A76
• A81
• A89
• A90
• A91
• A92
• Accelerator position sensor (accelerator pedal assembly) (on accelerator pedal assembly)
• Ca2h
• Ca2l
• Canh
• Canl
• Chk
• Combination meter assembly
• Computer data lines system
• D2 (top rear of engine)
• Drn2
• Ecm (right front of engine compt)
• Efi main fuse 30a
• Efi main relay
• Engine room r/b 2 assembly (left rear of engine compt)
• Engine room r/b assembly (on left side of engine compt)
• Ep1
• Ep2
• Eta
• F16
• Fl+
• Fl-
• Fr+
• Fr-
• Fss
• Ge01
• Gs1
• Gs2
• Hot at all times
• Hv r/b 1 fuse 30a
• Igct 3 fuse 10a
• Igct main relay
• J/c a59 (left (side of dash)
• J/c a62 (left side of dash)
• J/c a63 (left side of dash)
• Left front speed sensor (left front hub assembly)
• Left rear speed sensor (left rear hub assembly)
• Mrel
• Nca
• Park/neutral position switch assembly (on transmission)
• Pnk
• Power management control ecu (left side of dash)
• Red
• Right front speed sensor (right front hub assembly)
• Right rear speed sensor (right rear hub assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• Rss
• Skid control ecu assembly (right side of dash)
• St1-
• Stop fuse 7.5a
• Stp1
• Stp2
• Stpo
• Throttle w/ motor body assembly (right rear of engine)
• Vcp1
• Vcp2
• Vcta
• Vpa1
• Vpa2
• Vta
• Vta2

Cruise Control Wiring Diagram, with Dynamic Radar Controls (2 of 2) for Lexus RX 450h 2010

List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (2 of 2) for Lexus RX 450h 2010:

• +res
• -set
• Acc
• Ca2h
• Ca2l
• Cancel
• Cchg
• Ccs
• Computer data lines system
• Cruise control main 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 side of dash)
• J/c a61 (left side of dash)
• J/c a62 (left side of dash)
• J/c a63 (left side of dash)
• J/c f92 (under center console)
• J/c f93 (left side of dash)
• Lrdd
• Lrrd
• Millimeter wave radar sensor assembly (center front of engine compt)
• Mode
• On-off
• Out
• Pnk
• Red
• Right steering pad switch assembly
• 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 2010

List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (1 of 2) for Lexus RX 450h 2010:

• +b2
• +res
• -set
• A76
• A81
• Accelerator position sensor (accelerator pedal assembly) (on accelerator pedal assembly)
• Ca2h
• Ca2l
• Cancel
• Canh
• Canl
• Ccs
• Chk
• Combination meter assembly
• Computer data lines system
• Cruise control main switch
• D2 (top rear of engine)
• Drn2
• Ecm (right front of engine compt)
• Efi main fuse 30a
• Efi main relay
• Engine room r/b 2 assembly (left rear of engine compt)
• Engine room r/b assembly (on left side of engine compt)
• Ep1
• Ep2
• Eta
• F16
• F40
• F98
• Ge01
• Hot at all times
• Hv r/b 1 fuse 30a
• Igct 3 fuse 10a
• Igct main relay
• J/c a59 (left side of dash)
• J/c a62 (left side of dash)
• J/c a63 (left side of dash)
• J/c f92 (under center console)
• J/c f93 (left side of dash)
• Mrel
• Nca
• On-off
• Park/neutral position switch assembly (on transmission)
• Pnk
• Power management control ecu (left side of dash)
• Red
• Spiral cable sub- assembly (in steering column)
• St1-
• Steering pad switch assembly
• Stop fuse 7.5a
• Throttle w/ motor body assembly (right rear of engine)
• Vcp1
• Vcp2
• Vcta
• Vpa1
• Vpa2
• Vta
• Vta2

Cruise Control Wiring Diagram, without Dynamic Radar Controls (2 of 2) for Lexus RX 450h 2010

List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (2 of 2) for Lexus RX 450h 2010:

• A89
• A90
• A91
• A92
• Acc
• Ca2h
• Ca2l
• Computer data lines system
• Ecu ig2 fuse 10a
• F30
• F34
• F35
• Fl+
• Fl-
• Fr+
• Fr-
• Fss
• Gnd
• Gs1
• Gs2
• Hot w/ ig2 relay energized
• Instrument panel j/b assembly (left side of dash)
• J/c a61 (left side of dash)
• J/c a63 (left side of dash)
• Left front speed sensor (left front hub assembly)
• Left rear speed sensor (left rear hub assembly)
• Nca
• Out
• Red
• Right front speed sensor (right front hub assembly)
• Right rear speed sensor (right rear hub assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• Rss
• Skid control ecu assembly (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