HEADLIGHTS – Lexus GX 470 2003 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Headlights Wiring Diagram (1 of 2) for Lexus GX 470 2003

List of elements for Headlights Wiring Diagram (1 of 2) for Lexus GX 470 2003:

• (behind center of dash) j/b2
• (behind left side of dash) i3
• A16
• Acc
• Acc fuse 7.5a
• Auto
• Automatic light control sensor (on upper left side of dash)
• Bcty
• Becu
• Body ecu
• Cltb
• Clte
• Clts
• Combination switch
• Dcty
• Dimmer switch
• Driver side j/b (behind lower left end of dash)
• Drl
• Ecu-ig fuse 10a
• Exterior lights system
• Flash
• Foglight switch
• Generator
• Gnd1
• Gnd2
• Head
• Head tail
• High
• High low
• Hot in on or acc
• Hot in on or start
• Hrly
• Junction connector 11 (below left side of dash)
• Junction connector 14 (behind left center of dash)
• Junction connector 16 (behind right side of dash)
• Junction connector 20 (behind right side of dash)
• Junction connector 22 (behind right side of dash)
• Key interlock solenoid unlock warning switch (in ignition switch)
• Ksw
• Left front door courtesy switch
• Left rear door courtesy switch
• Light control switch
• Low
• Off
• Parking brake switch (behind upper left end of dash)
• Pcty
• Pkb
• Red
• Right front door courtesy switch
• Right rear door courtesy switch
• Rlcy
• Rrcy
• Sig
• Tail
• Tail relay
• Trly
• Turn signal flasher (behind lower left side of dash)

Headlights Wiring Diagram (2 of 2) for Lexus GX 470 2003

List of elements for Headlights Wiring Diagram (2 of 2) for Lexus GX 470 2003:

• (on right front inner fender) ea
• Back door courtesy switch
• C10
• C12
• Combination meter
• Ea (on right front inner fender)
• Eb (on left front inner fender)
• Ecu-b fuse 10a
• Eg (on rear of left cylinder head)
• Engine room r/b (on left side of engine compartment)
• Fr fog fuse 15a
• Fr fog relay
• Front fog ind
• Head beam ind
• Head relay
• High beam ind
• Hot at all times
• J/b 1 (behind center of dash)
• J/b fuse 50a
• Junction connector 12 (behind left side of dash)
• Junction connector 23 (below right side of dash)
• Junction connector 4 (behind left headlamp)
• Junction connector 4 (behind left headlight)
• Junction connector 6 (at left rear of engine compartment)
• Junction connector 7 & 8 (behind left end of dash)
• Left front fog light
• Left high head fuse 10a
• Left high headlight
• Left low head fuse 10a
• Left low headlight
• Red
• Right front fog light
• Right high head fuse 10a
• Right high headlight
• Right low head fuse 10a
• Right low headlight