HEADLIGHTS – Lexus GS 450h 2014 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Adaptive Front Lighting Wiring Diagram for Lexus GS 450h 2014

List of elements for Adaptive Front Lighting Wiring Diagram for Lexus GS 450h 2014:

88

• 5v ic
• 5v+b
• A28
• A33
• Altb
• Au1
• Auto
• Ba2
• Becu
• C44
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D15
• D17
• D29
• D32
• Data link connector 3 (under left side of dash)
• Display driver
• Engine room r/b 1 (left side of engine compt)
• Flcy
• Frcy
• Gauge fuse 5a
• Gnd1
• Gnd2
• Head
• Headlight dimmer switch assembly
• Headlight leveling & swivel motor
• Headlight swivel ecu assembly (behind left kick panel)
• Headlight swivel main switch
• Hot at all times
• Hot w/ ig2 relay energized
• Hot w/ lh-ig1 1 relay energized
• Ig+
• Igs
• Init
• Interior lights system
• J/c a51 (upper left end of dash)
• Lcty
• Led driver
• Left cowl side j/b (left end of dash)
• Left headlight assembly
• Left rear height control sensor sub-assembly (left rear wheelwell)
• Lh e
• Lh ecu-ig fuse 10a
• Lh j/b-b fuse 7.5a
• Lh+
• Lh-ig fuse 10a
• Lhm+
• Light control switch
• Lvl
• Main body ecu (left end of dash)
• Mpx-b fuse 10a
• Msw
• N1 (base of left kick panel)
• N11
• N12
• N13
• N3 (under center console)
• N40
• N6 (left center of dash)
• Na1
• Na2
• Na3
• Nn1
• Off
• Pnk
• Rcty
• Red
• Rh e
• Rh+
• Rhm+
• Right headlight assembly
• Sbr
• Sgr
• Shrl
• Smbl
• Smbr
• Smgl
• Smgr
• Sml
• Smr
• Tail
• Telltales
• Ru1

Headlamps Wiring Diagram (1 of 2) for Lexus GS 450h 2014

List of elements for Headlamps Wiring Diagram (1 of 2) for Lexus GS 450h 2014:

91

• A28
• A33
• Air conditioning system
• Altb
• Au1
• Auto
• Automatic light control sensor (upper right side of dash)
• Ba2
• Becu
• C44
• Ca2h
• Ca2l
• Canh
• Canl
• Cltb
• Clte
• Clts
• Computer data lines system
• D11
• D21
• D22
• D23
• D30
• D32
• Dim
• Dimmer switch
• Drl
• Electric parking brake switch assembly
• Engine room r/b 1 (left side of engine compt)
• Ffgo
• Ffog
• Flash
• Flcy
• Fog light switch
• Frcy
• Gnd1
• Gnd2
• H-lp lo fuse 30a
• Head
• Headlight dimmer switch assembly
• High
• Hot at all times
• Hot w/ lh-ig1 1 relay energized
• Hrly
• Interior lights system
• J/c u52 (left "c" pillar)
• Lck1
• Lck2
• Lcty
• Led type
• Left cowl side j/b (left end of dash)
• Left front fog light assembly
• Lh j/b-b fuse 7.5a
• Lh-ig fuse 10a
• Light control switch
• Llew
• Lock
• Lok1
• Lok2
• Low
• Main body ecu (left end of dash)
• Mpx-b fuse 10a
• N1 (base of left kick panel)
• N11
• N12
• N13
• N3 (under center console)
• Na1
• Nn1
• No1
• Off
• P/i-b 1 fuse 50a
• Parking brake ecu assembly (left side of luggage compt)
• Pnk
• Rcty
• Red
• Rel1
• Rel2
• Release
• Right front fog light assembly
• Rlew
• Rls1
• Rls2
• Solar sensor
• Tail
• Trly
• Tsl
• Tsr
• U3 (left "c" pillar)
• U37
• Un1

Headlamps Wiring Diagram (2 of 2) for Lexus GS 450h 2014

List of elements for Headlamps Wiring Diagram (2 of 2) for Lexus GS 450h 2014:

61

• (left front of engine compt) b2
• (right front of engine compt) b1
• 5v ic
• 5v+b
• A10
• A12
• A13
• A15
• A16
• A2 (left rear of engine compt)
• A22
• Alt
• B10
• Ba2
• Batt
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• Display driver
• Drl
• Drll
• Drlr
• E20
• Engine room j/b 1 (left side of engine compt)
• Engine room r/b 1 (left side of engine compt)
• Exterior lights system
• Ffg
• Ffgl
• Ffgr
• Gauge fuse 5a
• Gnda
• Gndb
• H-lp lo relay
• Hlhl
• Hlhr
• Hlhs
• Hot at all times
• Hot w/ ig2 relay energized
• I/f
• Ig+
• Ig1a
• Integration relay
• J/c a51 (upper left end of dash)
• Led driver
• Led type
• Left headlight assembly
• Lh-lo h-lp fuse 20a
• N40
• N6 (left center of dash)
• Na2
• P/i dc/dc fuse 100a
• Red
• Rh-lo h-lp fuse 20a
• Right headlight assembly
• Speaker
• Tail
• Telltales
• Tlp

Headlamps Leveling Wiring Diagram for Lexus GS 450h 2014

List of elements for Headlamps Leveling Wiring Diagram for Lexus GS 450h 2014:

85

• 5v ic
• 5v+b
• A28
• A33
• Altb
• Au1
• Auto
• Ba2
• Becu
• C44
• Can i/f
• Canh
• Canl
• Combination meter assembly
• Computer data lines system
• Cpu
• D15
• D17
• D29
• D32
• Data link connector 3 (under left side of dash)
• Display driver
• Engine room r/b 1 (left side of engine compt)
• Flcy
• Frcy
• Gauge fuse 5a
• Gnd1
• Gnd2
• Head
• Headlight dimmer switch assembly
• Headlight leveling motor
• Headlight swivel ecu assembly (behind left kick panel)
• Hot at all times
• Hot w/ ig2 relay energized
• Hot w/ lh-ig1 1 relay energized
• Ig+
• Igs
• Init
• Interior lights system
• J/c a51 (upper left end of dash)
• Lcty
• Led driver
• Left cowl side j/b (left end of dash)
• Left headlight assembly
• Left rear height control sensor sub-assembly (left rear wheelwell)
• Lh e
• Lh ecu-ig fuse 10a
• Lh j/b-b fuse 7.5a
• Lh+
• Lh-ig fuse 10a
• Lhb1
• Lhm+
• Lht
• Light control switch
• Lvl
• Main body ecu (left end of dash)
• Mpx-b fuse 10a
• N1 (base of left kick panel)
• N11
• N12
• N13
• N3 (under center console)
• N40
• N6 (left center of dash)
• Na2
• Na3
• Nn1
• Off
• Pnk
• Rcty
• Red
• Rh e
• Rh+
• Rhb1
• Rhm+
• Rht
• Right headlight assembly
• Sbr
• Sgr
• Shrl
• Smgl
• Smgr
• Tail
• Telltales
• Ru1