Wiper/washer circuit for Buick LaCrosse I (2004-2009)
Wiper/washer circuit
3.6L
3.8L
BATTERY
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (BCM) (BEHIND LEFT SIDE OF DASH, LEFT OF STEERING COLUMN)
CLASS 2 SERIAL DATA
DELAY SWITCH
DK GRN WIRE
GRN WIRE
GROUND
GRY WIRE
HIGH PPL
HOT AT ALL TIMES
IGN
LOGIC INSTRUMENT PANEL CLUSTER (IPC)
LOW WASH INDICATOR
LOW WASHER FLUID IND SIG
LT BLU WIRE
LT GRN WIRE
MESSAGE CENTER LOW WASHER FLUID
MESSAGE REQUEST
MIST
OFF
ORG/ WIRE
PARK SW SIG
PARK SWITCH
PNK WINDSHIELD WASHER SW SIG WIRE
PNK WIRE
PPL DK
RED WIRE
SPLICE PACK
TAN WIRE
TURN SIGNAL/ MULTIFUNCTION SWITCH
UNDERHOOD FUSE BLOCK (MOUNTED TO RIGHT STRUT TOWER)
WASHER PUMP CTRL
WASHER SWITCH
WASHER/ RVC FUSE 6
WHT WIRE
WINDSHIELD WASHER FLUID LEVEL SWITCH
WINDSHIELD WIPER MOTOR (ON LEFT SIDE OF FIREWALL)
WINDSHIELD WIPER SW HI SIG
WINDSHIELD WIPER SW HIGH SIG
WINDSHIELD WIPER SW LOW SIG
WINDSHIELD WIPER SWITCH
WIPER HI RELAY 44
WIPER RELAY 45
WIPER RLY CTRL
WIPER/ WS FUSE 5
YEL WIRE