HEADLIGHTS – Lexus LX 470 2003 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Headlights Wiring Diagram, with DRL (1 of 2) for Lexus LX 470 2003

List of elements for Headlights Wiring Diagram, with DRL (1 of 2) for Lexus LX 470 2003:

• (at left kick panel) left kick panel j/b
• A16
• A40
• A61
• A62
• A64
• Acc
• Acc fuse 7.5a
• Auto
• Automatic light control sensor (on top right side of dash)
• B24
• B38
• B59
• Bdr1
• Becu
• Body ecu (at left kick panel)
• Cltb
• Clte
• Clts
• Combination switch
• Dcty
• Dimmer switch
• Door fuse 25a
• Drl
• E10
• E11
• E14
• E18
• E23
• E35
• Ea (at right front of engine compt)
• Ecu-ig1 fuse 10a
• Engine room j/b (on left inner fender panel)
• Exterior lights system
• Flash
• Fog light switch
• Foglight
• Fr fog fuse 15a
• Fr fog relay
• Generator
• Gnd1
• Gnd2
• Head
• Hf2
• High
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Hrly
• If (behind left kick panel)
• Ig (behind left side of dash)
• Interior lights system
• Junction connector 15 (behind left center of dash, near windshield)
• Junction connector 3 (behind upper left side of dash)
• Junction connector 7 (behind left side of dash, forward of instrument cluster)
• K10
• Ksw
• Left front
• Left kick panel j/b (at left kick panel)
• Light control switch
• Low
• Off
• Pkb
• Q22
• Q37
• Q53
• Red
• Right front
• Right kick panel j/b (at right kick panel)
• Sig
• Tail
• Trly
• Unlock warning switch

Headlights Wiring Diagram, with DRL (2 of 2) for Lexus LX 470 2003

List of elements for Headlights Wiring Diagram, with DRL (2 of 2) for Lexus LX 470 2003:

• (at right front of engine compt) ea
• (in engine harness, behind right headlight) e1
• A12
• A19
• A22
• A24
• A26
• A30
• B10
• B13
• B22
• C14
• C16
• Combination meter
• Daytime running light relay 3 (at right side of engine compt)
• E1 (in engine harness, behind right headlight)
• Ea (at right front of engine compt)
• Ecu-b2 fuse 10a
• Engine room j/b (on left inner fender panel)
• Head hi relay
• Head relay
• Hot at all times
• Indicator high beam
• Junction connector 20 (behind right side of dash, near windshield)
• K27
• Left front door courtesy switch
• Left headlight (high)
• Left headlight (low)
• Left kick panel j/b (at left kick panel)
• Left lower head fuse 10a
• Left upper head fuse 20a
• Parking brake switch (on base of park brake lever)
• Q31
• Q71
• Right headlight (high)
• Right headlight (low)
• Right kick panel j/b (at right kick panel)
• Right lower head fuse 10a
• Right upper head fuse 20a

Headlights Wiring Diagram, without DRL (1 of 2) for Lexus LX 470 2003

List of elements for Headlights Wiring Diagram, without DRL (1 of 2) for Lexus LX 470 2003:

• A16
• A61
• A62
• A64
• Acc
• Acc fuse 7.5a
• Auto
• Automatic light control sensor (on top right side of dash)
• B24
• B59
• Bdr1
• Becu
• Body ecu (at left
• Cltb
• Clte
• Clts
• Combination switch
• Dcty
• Dimmer switch
• Door fuse 25a
• Drl
• E10
• E11
• E18
• E23
• E35
• Ea (at right front of engine compt)
• Ecu-ig1 fuse 10a
• Engine room j/b (on left inner fender panel)
• Exterior lights system
• Flash
• Fog light switch
• Foglight
• Fr fog fuse 15a
• Fr fog relay
• Gnd1
• Gnd2
• Head
• Hf2
• High
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Hrly
• If (behind left kick panel)
• Ig (behind left side of dash)
• Interior lights system
• Junction connector 15 (behind left center of dash, near windshield)
• Junction connector 3 (behind upper left side of dash)
• Junction connector 7 (behind left side of dash, forward of instrument cluster)
• Kick panel)
• Ksw
• Left front
• Left kick panel j/b (at left kick panel)
• Light control switch
• Low
• Off
• Q22
• Q53
• Red
• Right front
• Right kick panel j/b (at right kick panel)
• Sig
• Tail
• Trly
• Unlock warning switch

Headlights Wiring Diagram, without DRL (2 of 2) for Lexus LX 470 2003

List of elements for Headlights Wiring Diagram, without DRL (2 of 2) for Lexus LX 470 2003:

• A12
• A19
• A22
• A23
• A24
• A26
• A30
• B10
• B13
• B22
• C14
• C17
• Combination meter
• E1 (in engine harness, behind right headlight)
• Ea (at right front of engine compt)
• Ec (at rear of right cylinder head)
• Ecu-b2 fuse 10a
• Engine room j/b (on left inner fender panel)
• Head hi relay
• Head relay
• High beam indicator
• Hot at all times
• Junction connector 20 (behind right side of dash, near windshield)
• K10
• Left front door courtesy switch
• Left headlight (high)
• Left headlight (low)
• Left kick panel j/b (at left kick panel)
• Left lower head fuse 10a
• Left upper head fuse 20a
• Q71
• Right headlight (high)
• Right headlight (low)
• Right kick panel j/b (at right kick panel)
• Right lower head fuse 10a
• Right upper head fuse 20a