Buick LaCrosse II (2009-2013) ambient light sens sig wiring diagram
This page shows the only wiring diagram for the component.ambient light sens sig, which is found in the car Buick LaCrosse II (2009-2013). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
ambient light sens sig wiring diagram (1 of 1)
1 2 RT HDLP LW BEAM SPLY VOLT LT HDLP LW BEAM SPLY VOLT
17 11 HDLP SW FLASH TO PASS SIG HDLP DIMMER SW HI BEAM SIG
18 10 HDLP HI BEAM RLY CTRL
2 3 B+ B+
22 11 16 HDLP SW PARK LP SIG
AMBIENT LIGHT SENS SIG
AMBIENT LIGHT/ SUNLOAD SENSOR (CENTER OF DASH)
AUTO OFF
BLK WIRE
BODY CONTROL MODULE (LEFT SIDE OF DASH)
BRN/VIO WIRE
BRN/WHT WIRE
COMPUTER DATA LINES SYSTEM
COMPUTER DATA LINES SYSTEM (FRONT OF AIR FILTER)
CRUISE CONTROL, SOUND SYSTEMS
DIMMER SWITCH
FOG LAMP RLY CTRL
FOG LAMP SWITCH
FRONT FOG LAMP IND
FRONT FOG LAMP RELAY
FUSE
GRN WIRE
HDLP OFF SIG CTRL HDLP SW ON SIG
HEAD
HEADLAMP HIGH BEAM RELAY
HEADLAMP SWITCH
HIGH BEAM LAMP IND
HIGH LOW FTP
HOT AT ALL TIMES
HOT AT ALL TIMES BATTERY FUSE BLOCK FUSE (TOP OF BATTERY)
HVAC CONTROL MODULE
INSTRUMENT PANEL FUSE BLOCK (LOWER LEFT SIDE OF DASH)
LEFT FRONT FOG LAMP
LEFT HEADLAMP
LEFT HIGH BEAM HEADLAMP
LEFT LOW BEAM HEADLAMP
LIGHTING CTRL SW REF
LIGHTING CTRL SW SIG
LOGIC INSTRUMENT PANEL CLUSTER
LOW REF
LOW SPD GMLAN SER DATA
LT GRN WIRE
PARK AUTO OFF HEAD PARK
RED WIRE
RED/BLK WIRE
RIGHT FRONT FOG LAMP
RIGHT HEADLAMP
RIGHT HIGH BEAM HEADLAMP
RIGHT LOW BEAM HEADLAMP
TURN SIGNAL/ MULTI-FUNCTION SWITCH
UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY)
WHT WIRE
YEL WIRE
Go to component -> Headlamps circuit, without high intensity discharge -> AMBIENT LIGHT SENS SIG
