HEADLIGHTS – Lexus SC 430 2009 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Adaptive Front Lighting Wiring Diagram for Lexus SC 430 2009

List of elements for Adaptive Front Lighting Wiring Diagram for Lexus SC 430 2009:

84

• (behind left headlamp assembly)
• (behind right headlamp assembly)
• (center of dash) ig
• (on steering column) steering sensor
• A30
• A31
• Abs-ig fuse 7.5a
• Afs ecu (left end of dash)
• Afs off indicator
• Afs off switch
• Bl1+
• Bl1-
• Bl2+
• Bl2-
• Br1+
• Br1-
• Br2+
• Br2-
• Center j/b (right center of dash)
• Combination meter
• Computer data lines system
• D-ig fuse 10a
• D19
• D20
• Driver side j/b (left kick panel)
• E10 red
• Ess
• Flo
• Front height control sensor (forward of left front strut tower)
• H-lp lvl fuse 10a
• Hot at all times
• Hot in
• Hot in on or start
• Ig+
• Ig1
• Ih (under steering column)
• Interior lights system
• J/c j9 & j10 (top left end of dash)
• J10
• Junction connector j13 (right side of dash)
• Left headlight beam level control actuator (behind left headlight assembly)
• Light headlight swivel motor
• Ll1+
• Ll1-
• Ll2+
• Ll2-
• Lr1+
• Lr1-
• Lr2+
• Lr2-
• Motor
• Mpx+
• Mpx+b
• Mpx-
• Mpx-b2 fuse 7.5a
• Mpx1
• Mpx2
• Msw
• On or start
• Passenger side j/b (right kick panel)
• Pnk
• Rear height control sensor (under left rear of vehicle)
• Red
• Right headlight beam level control actuator (behind right headlight assembly)
• Right headlight swivel motor
• Sbf
• Sbr
• Sensor
• Sgf
• Sgr
• Shfl
• Shrl
• Skid control ecu (left end of dash)
• Smbl
• Smbr
• Smgl
• Smgr
• Sml
• Smr
• Spdl
• Ss+
• Ss-
• Ss2+
• Ss2-

Headlamps Wiring Diagram (1 of 2) for Lexus SC 430 2009

List of elements for Headlamps Wiring Diagram (1 of 2) for Lexus SC 430 2009:

66

• (left kick panel) driver side j/b
• Automatic light control sensor (upper right side of dash)
• Bu+
• Bu-
• Bubs
• C12
• C16
• Center j/b (right center of dash)
• Cltb
• Clte
• Clts
• Combination meter
• Combination switch
• Computer data lines system
• D-ig fuse 10a
• D10
• D20
• Driver side j/b (left kick panel)
• Driver side j/b ecu
• E14
• E16
• F11
• F15
• Fr fog fuse 15a
• Front fog ind
• Gateway ecu (right side of dash)
• Gnd
• Gnd2
• Head
• Head indicator (usa)
• High beam indicator
• Hot at all times
• Hot in on or start
• Hrly
• Ig (center of dash)
• Ig+
• Ih (under steering column)
• Ii (left side dash brace)
• Instrument panel j/b (upper center of dash)
• Junction connector j13 (right side of dash)
• L24
• Luggage room j/b ecu (left rear of luggage compartment)
• Mpd1
• Mpd2
• Mpi1
• Mpi2
• Mpl1
• Mpl2
• Mpx+
• Mpx+b
• Mpx-
• Mpx-b
• Mpx-b2 fuse 7.5a
• Mpx-b3 fuse 7.5a
• Mpx-ig
• Mpx-ig fuse 7.5a
• Mpx1
• Mpx2
• Parking brake switch (left side of dash)
• Passenger side j/b (right kick panel)
• Pkb
• Red
• Skid control ecu (left end of dash)
• Tail fuse 7.5a
• Tilt & telescopic ecu (left end of dash)
• Tx1

Headlamps Wiring Diagram (2 of 2) for Lexus SC 430 2009

List of elements for Headlamps Wiring Diagram (2 of 2) for Lexus SC 430 2009:

46

• (left side of engine compt) engine room 2 r/b
• (right side of engine compt) engine room 1 r/b
• Afs ecu (left end of dash)
• Computer data lines system
• Control ecu light
• Cra relay
• Cty
• Driver door ecu (driver's door)
• E10
• Ed (rear of left fender)
• Exterior lights system
• Ffog-rly
• Fhhi(1)
• Fhhi(2)
• Fmb3
• Fmig
• Fr fog relay
• Front controller
• Gnd
• H-lp l lwr fuse 15a
• H-lp r lwr fuse 15a
• H-lp upr fuse 20a
• Head lp relay
• Hlhl
• Hlhr
• Hot at all times
• Junction connector j14 (right side of dash)
• Junction connector j3 (engine room 2 r/b)
• Junction connector j8 (left end of dash)
• Left door courtesy switch
• Left front fog light
• Left headlight (high)
• Left headlight assembly
• Low (hid)
• Main fuse 50a
• Mpx1
• Mpx2
• Mpx2 d17
• Passenger door ecu (front passenger's door)
• Passenger side j/b (right kick panel)
• Red
• Right door courtesy switch
• Right front fog light
• Right headlight (high)
• Right headlight assembly
• Tail-rly