HEADLIGHTS – Lexus GS 400 1998 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Headlamps Wiring Diagram, with DRL (1 of 2) for Lexus GS 400 1998

List of elements for Headlamps Wiring Diagram, with DRL (1 of 2) for Lexus GS 400 1998:

• (dash harn, right side of dash) i6
• (left front strut tower) g102
• (left kick panel) junction connector j/c 7
• A10
• A15
• A17
• Altl
• Auto
• Automatic light control sensor (behind upper left side of dash)
• B10
• B14
• B15
• Bdr
• Becu
• Body ecu 2
• Cltb
• Clte
• Clts
• Computer data lines system
• Cpub
• Cty
• Ctye
• D fr door fuse 20a
• Dimmer switch
• Driver door ecu (in driver's door)
• Driver side junction block (behind lower left end of dash)
• Ecu-ig fuse 15a
• Engine room relay block 1 (on right side of engine compt, behind strut tower)
• Exterior lights system
• Ffgo
• Ffog
• Flash
• Fog lights
• Fog relay
• Foglight switch
• Fr fog fuse 15a
• G103 (right front strut tower)
• G200
• Gauge fuse 10a
• Grd
• Gswo
• H11
• H13
• Head
• Headlight switch
• High
• Hot at all times
• Hot in start or run
• Hrly
• Junction connector j/c 10 (upper left end of dash)
• Junction connector j/c 17 (upper right end of dash)
• Junction connector j/c 6 (left kick panel)
• Left front door courtesy switch
• Left front fog light
• Low
• Mpx-b fuse 10a
• Mpx1
• Mpx2
• Off
• Passenger side junction block (behind lower right end of dash)
• Red
• Right front fog light
• Sig
• Tail
• Trly

Headlamps Wiring Diagram, with DRL (2 of 2) for Lexus GS 400 1998

List of elements for Headlamps Wiring Diagram, with DRL (2 of 2) for Lexus GS 400 1998:

• (on right side of engine compt, behind strut tower) engine room relay block
• A15
• Combination meter
• Daytime running light relay 3 & 4 (at left front corner of engine compt)
• Dimmer drl 2 relay
• Drl 1 fuse 30a
• Drl 2 fuse 30a
• Ecu-b2 fuse 5a
• Engine room relay block 1 (on right side of engine compt, behind strut tower)
• Engine room relay block 3 (on left side of engine compt, front of strut tower)
• G102 (left front strut tower)
• G103 (right front strut tower)
• Head lp relay
• Headlights system (headlight beam level control ecu)
• Hi beam indic
• Hot at all times
• Junction connector j/c 11 (behind combo meter)
• Junction connector j/c 14 (behind combination meter)
• Junction connector j/c 15 (behind combo meter)
• Junction connector j/c 18 (right kick panel)
• Left high beam headlight
• Left low beam headlight
• Left lower head fuse 15a
• Left upper head fuse 15a
• Main daytime running light relay (behind right end of dash)
• Main fuse 40a
• Parking brake switch (behind left side of dash)
• Passenger side junction block (behind lower right end of dash)
• Pnk
• Red
• Right high beam headlight
• Right low beam headlight
• Right lower head fuse 15a
• Right upper head fuse 15a

Headlamps Wiring Diagram, without DRL (1 of 2) for Lexus GS 400 1998

List of elements for Headlamps Wiring Diagram, without DRL (1 of 2) for Lexus GS 400 1998:

• (dash harn, right side of dash) i6
• (left front strut tower) g102
• (left kick panel) junction connector j/c 7
• A15
• A17
• A19
• Auto
• Automatic light control sensor (behind upper left side of dash)
• B10
• B14
• B15
• Bdr
• Becu
• Body ecu 2
• Cltb
• Clte
• Clts
• Computer data lines system
• Cpub
• Cty
• Ctye
• D fr door fuse 20a
• Dimmer switch
• Driver door ecu (in driver's door)
• Driver side junction block (behind lower left end of dash)
• Ecu-ig fuse 15a
• Engine room relay block 1 (on right side of engine compt, behind strut tower)
• Exterior lights system
• Ffgo
• Ffog
• Flash
• Fog lights
• Fog relay
• Foglight switch
• Fr fog fuse 15a
• G103 (right front strut tower)
• G200
• Grd
• Gswo
• H11
• H13
• Head
• Headlight switch
• High
• Hot at all times
• Hot in run or start
• Hrly
• Junction connector j/c 10 (upper left end of dash)
• Junction connector j/c 6 (left kick panel)
• Left front door courtesy switch
• Left front fog light
• Low
• Mpx-b fuse 10a
• Mpx1
• Mpx2
• Off
• Passenger side junction block (behind lower right end of dash)
• Red
• Right front fog light
• Sig
• Tail
• Trly

Headlamps Wiring Diagram, without DRL (2 of 2) for Lexus GS 400 1998

List of elements for Headlamps Wiring Diagram, without DRL (2 of 2) for Lexus GS 400 1998:

• A14
• A15
• B11
• Combination meter
• Driver side junction block (behind lower left end of dash)
• Engine room relay block 1 (on right side of engine compt, behind strut tower)
• Engine room relay block 3 (on left side of engine compt, front of strut tower)
• G102 (left front strut tower)
• G103 (right front strut tower)
• Head lp relay
• Headlights system (headlight beam level control ecu)
• Hi beam indic
• Hot at all times
• Junction connector j/c 14 (behind combination meter)
• Junction connector j/c 15 (behind combination meter)
• Left high beam headlight
• Left low beam headlight
• Left low beam headlight control ecu
• Left lower head fuse 15a
• Left upper head fuse 15a
• Main fuse 40a
• Mpx buss
• Pnk
• Pwr
• Red
• Right high beam headlight
• Right low beam headlight
• Right low beam headlight control ecu
• Right lower head fuse 15a
• Right upper head fuse 15a
• Srs-b fuse 5a
• W/ hid
• W/o hid

Headlamps Leveling Wiring Diagram for Lexus GS 400 1998

List of elements for Headlamps Leveling Wiring Diagram for Lexus GS 400 1998:

• (behind combination meter) junction connector j/c 14
• A15
• Anti-lock brakes system
• Auto
• Automatic light control sensor (behind upper left side of dash)
• Becu
• Body ecu 2
• Cltb
• Clte
• Clts
• Combination meter
• Driver side junction block (behind left kick panel)
• E1 (grd)
• Ecu-ig fuse 15a
• Engine room relay block 1 (on right side of engine compt, behind strut tower)
• Exterior lights system
• Front height control sensor (forward of left front strut tower)
• G102 (left front strut tower)
• G200
• Gauge fuse 10a
• Grd
• H13
• Hdlp
• Head
• Headlight beam level control ecu (at left front of engine compt)
• Headlight beam level control warning indicator
• Headlight switch
• Headlights system
• Hot at all times
• Hot in start or run
• Hrly
• I1 (dash harn, behind combination meter)
• I6 (dash harn, right side of dash)
• Junction connector j/c 10 (upper left end of dash)
• Junction connector j/c 6 (left kick panel)
• Junction connector j/c 7 (left kick panel)
• Left headlight beam level control motor
• Lhb1
• Mpx-b fuse 10a
• Off
• Passenger side junction block (behind right kick panel)
• Rear height control sensor (under left rear of vehicle)
• Red
• Rh1
• Rh2
• Rh3
• Rh4
• Right headlight beam level control motor (on headlight assembly)
• Sbf
• Sbr
• Sgf
• Sgr
• Shf
• Shr
• Spdl
• Tail
• Trly
• Wng