EXTERIOR LIGHTS – Lexus RX 400h 2008 – SYSTEM WIRING DIAGRAMS

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Lexus RX 400h 2008

List of elements for Back-up Lamps Wiring Diagram for Lexus RX 400h 2008:

• Bk/up lp relay
• Fusible link block (left side of engine compt)
• Gauge 1 fuse 7.5a
• H13
• H16
• H30
• H31
• Hot in on or start
• Hot w/ igct relay energized
• Hybrid vehicle control ecu (right side of dash)
• Igct 2 fuse 10a
• Instrument panel j/b (left side of dash)
• J/b 2 (left side of engine compt)
• J/c 10 (behind left side of dash)
• J/c 36 (at rear cargo area)
• J/c 4 (left front of engine compt, behind headlight)
• J/c 40 (at rear cargo area)
• J/c 41 (at rear cargo area)
• J/c 7 & 8 (behind left side of dash)
• Left back-up light
• Mode monitor terminal
• Pnk
• R/b 3 (left side of engine compt)
• Rear j/b (left rear side of cargo area)
• Red
• Right back-up light
• Shift lever position sensor (park/neutral position switch) (left front of engine compt)

Exterior Lamps Wiring Diagram (1 of 2) for Lexus RX 400h 2008

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Lexus RX 400h 2008:

• (center of dash)
• A10
• Bo (left rear of cargo area)
• Body ecu (behind left side of dash)
• C10
• Center cluster integration panel (w/o navigation)
• Combination meter
• Combination switch
• D11
• D14
• D15
• D16
• Ehw
• F14
• Fusible link block (left side of engine compt)
• Gauge 1 fuse 7.5a
• Gnd
• Haz
• Haz fuse 15a
• Head
• Hot at all times
• Hot in on or start
• Ii (at left kick panel)
• Instrument panel j/b (left side of dash)
• J/b 3 (left side of dash)
• J/c 3 (right front of engine compt, behind headlight)
• J/c 3 (right front of engine compt,behind headlight)
• J/c 35 (left rear cargo area)
• J/c 4 (left front of engine compt, behind headlight)
• J/c 4 (left front of engine compt,behind headlight)
• Left
• Left front side marker light
• Left front turn signal light
• Left parking light
• Left rear combination light
• Left turn ind
• Light off control switch
• Multi display (w/ navigation)
• P12
• Pnk
• Red
• Right
• Right front side marker light
• Right front turn signal light
• Right parking light
• Right rear combination light
• Right turn ind
• Stop
• Tail
• Tail fuse 10a
• Tail ind
• Tail relay
• Trly
• Turn
• Turn signal flasher (behind left end of dash)
• Turn signal switch

Exterior Lamps Wiring Diagram (2 of 2) for Lexus RX 400h 2008

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Lexus RX 400h 2008:

• (left rear of cargo area) bo
• (on left side of engine compt) engine room r/b
• (right side of dash) skid control ecu
• (w/ dynamic radar cruise control) brk relay
• A10
• A20
• Body ecu
• Bq (behind left side of rear bumper)
• Bs1
• C10
• C15
• C16
• C17
• C18
• C19
• C20
• Converter towing
• D10
• D11
• D13
• Dome fuse 7.5a
• Ecu-b 1 fuse 7.5a
• Exi
• F12
• F16
• Fusible link block (left side of engine compt)
• H21
• High mounted
• Hot at all times
• Hybrid vehicle control ecu (right side of dash)
• Instrument panel j/b (left side of dash)
• J/b 3 (left side of dash)
• J/b 4 (right side of dash)
• J/b ecu
• J/c 35 (left rear cargo area)
• J/c 36 (at rear cargo area)
• J/c 37 (at rear cargo area)
• J/c 40 (at rear cargo area)
• J/c 41 (at rear cargo area)
• J/c 42 (at rear cargo area)
• J/c 7 & 8 (behind left side of dash)
• J13
• Left license plate light
• Left rear side marker light
• Left tail light
• Pnk
• Rear j/b (left rear side of cargo area)
• Right license plate light
• Right rear side marker light
• Right tail light
• S38
• S40
• S41
• Sensor light failure
• Shift lock ecu (under center console, beside shift lever)
• Stop fuse 10a
• Stop light
• Stop light switch
• Stp
• Stp1
• Towing fuse 30a
• Trailer socket
• Ttla
• Ttls
• Ttrs
• Twz1
• W/ dynamic radar cruise control
• W/o dynamic radar cruise control