Buick LaCrosse I (2004-2009) tachometer Wiring diagrams
This page contains all the electrical diagrams for the component. tachometer, in which he is found in the car Buick LaCrosse I (2004-2009). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
tachometer wiring diagram (1 of 2)
ABS INDICATOR
ABS/TCS CLASS 2 SERIAL DATA
AIR BAG INDICATOR
AMBIENT AIR TEMPERATURE SENSOR
BASE
BCM CLASS 2 SERIAL DATA
BLK WIRE
BLK/WHT WIRE
BRAKE FLUID LEVEL SWITCH (CENTER OF BRAKE FLUID RESERVOIR) DEFOGGER SYSTEM
BRAKE INDICATOR
BRN WIRE
BRN/WHT WIRE
CHARGING INDICATOR
COMPASS SENS FEED
COMPASS SENS RET
COMPUTER DATA LINES SYSTEM
CRUISE INDICATOR
DISPLAY FUSE 18
DK BLU WIRE
ECM/PCM CLASS 2 SERIAL DATA
ECM/PCM CLASS 2 SERIAL DATA IGN
ELECTRONIC COMPASS MODULE (TOP RIGHT SIDE OF REAR PACKAGE SHELF)
ENGINE CONTROLS SYSTEM
ENGINE COOLANT TEMPERATURE GAGE
ENGINE COOLANT TEMPERATURE INDICATOR
ENGINE OIL LEVEL SWITCH (LOWER FRONT CENTER OF ENGINE OIL PAN)
ENGINE OIL PRESSURE (EOP) SWITCH (BELOW POWER STEERING PUMP)
FOG LAMPS INDICATOR
FUEL GAGE
GRY WIRE
HIGH BEAM INDICATOR
HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH) CLSTR FUSE
HOT W/ IGN 1 RELAY ENERGIZED
I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH)
IGN
IGN 1 VOLTAGE
INSTRUMENT PANEL CLUSTER (IPC)
IPC CLASS 2 SERIAL DATA
IPC/BCM CLASS 2 SERIAL DATA
KM/H INDICATOR
LEFT TURN INDICATOR
LOGIC
LOW FUEL WARNING LAMP INDICATOR
LOW TIRE PRESSURE INDICATOR
LT GRN/BLK WIRE
MALFUNCTION INDICATOR LAMP (MIL)
MESSAGE REQUEST
MPH INDICATOR
ODO/TRIP
OIL LEVEL INDICATOR LAMP
ORG/ WIRE
P R N D 3 2 1
PCM/ECM CLASS 2 SERIAL DATA
PNK PPL WIRE
PNK WIRE
POWER DISTRIBUTION SYSTEM
REAR DEFOG RLY CTRL
RED WIRE
RIGHT TURN INDICATOR
SDM CLASS 2 SERIAL DATA
SEAT BELT INDICATOR
SPEEDOMETER
SUPPLEMENTAL RESTRAINTS SYSTEM
TACHOMETER
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
TRACTION OFF INDICATOR
TURN AUDIBLE INDICATOR
UNDERHOOD FUSE BLOCK (MOUNTED TO RIGHT STRUT TOWER)
WHT WIRE
YEL WIRE
Go to component -> Instrument cluster circuit, with message center (1 of 2) -> TACHOMETER
tachometer wiring diagram (2 of 2)
ABS INDICATOR
ABS/TCS CLASS 2 SERIAL DATA
AIR BAG INDICATOR
BAT POS VOLTAGE BRAKE WARNING IND CTRL BCM CLASS 2 SERIAL DATA
BCM CLASS 2 SERIAL DATA
BLK WIRE
BLK/WHT WIRE
BRAKE FLUID LEVEL SWITCH (CENTER OF BRAKE FLUID RESERVOIR)
BRAKE INDICATOR
BRN/WHT WIRE
CHANGE OIL INDICATOR
CHARGING INDICATOR
CHECK GAS CAP INDICATOR
CLSTR FUSE
COMPUTER DATA LINES SYSTEM
CRUISE INDICATOR
DOOR AJAR INDICATOR
ENGINE CONTROLS SYSTEM
ENGINE COOLANT TEMPERATURE GAGE
ENGINE COOLANT TEMPERATURE INDICATOR
FUEL GAGE
GRY WIRE
HDLP SUGGEST INDICATOR
HIGH BEAM INDICATOR
HOT AT ALL TIMES
I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH)
IGN
IGN PCM CLASS 2 SERIAL DATA
IGN PCM/ECM CLASS 2 SERIAL DATA
INSTRUMENT PANEL CLUSTER (IPC)
IPC CLASS 2 SERIAL DATA PASS SEAT BELT IND
IPC/BCM CLASS 2 SERIAL DATA
KM/H INDICATOR
LEFT TURN INDICATOR
LOGIC
LOW COOLANT INDICATOR
LOW FUEL WARNING LAMP INDICATOR
LOW REF
LOW TIRE PRESSURE INDICATOR
LOW WASHER FLUID INDICATOR
MALFUNCTION INDICATOR LAMP (MIL)
MPH INDICATOR
ODO/TRIP
OIL LEVEL INDICATOR LAMP
ORG/ WIRE
ORG/BLK WIRE
P R N D 3 2 1
PARK BRAKE SWITCH (ON PARK BRAKE ASSEMBLY)
PCM CLASS 2 SERIAL DATA
PCM/ECM CLASS 2 SERIAL DATA
PCM/ECM CLASS 2 SERIAL DATA IGN
PPL
REAR HATCH AJAR INDICATOR
REDUCED ENGINE POWER INDICATOR
RIGHT TURN INDICATOR
SDM CLASS 2 SERIAL DATA
SEAT BELT INDICATOR
SECURITY INDICATOR
SERVICE VEHICLE SOON INDICATOR
SPEEDOMETER
SUPPLEMENTAL RESTRAINTS SYSTEM
TACHOMETER
TAN/WHT WIRE
TRACTION OFF INDICATOR
TURN AUDIBLE INDICATOR
WHT WIRE
Go to component -> Instrument cluster circuit, without message center (1 of 2) -> TACHOMETER
