buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Instrument Panel Fuse Block|Page 1542 > < Instrument Panel Fuse Block|Page 1540
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FUSES ......................................................................................................................................................................................................................  USAGE

A/C CLUTCH ..............................................................................................................................................................................  Air Conditioning Clutch
ABS MTR ............................................................................................................................................................  Antilock Braking System (ABS) Motor
AFS ............................................................................................................................................................................  Adaptive Forward Lighting System
AIRBAG .....................................................................................................................................................................................................  Airbag System
AUX POWER ..........................................................................................................................................................................................  Auxiliary Power
AUX VAC PUMP ......................................................................................................................................................................  Auxiliary Vacuum Pump
AWD ...........................................................................................................................................................................................  All-Wheel-Drive System
BATT 1 ...............................................................................................................................................................................................................  Battery 1
BATT 2 ...............................................................................................................................................................................................................  Battery 2
BATT 3 ...............................................................................................................................................................................................................  Battery 3
ECM .............................................................................................................................................................................................  Engine Control Module
ECM 1 .......................................................................................................................................................................................  Engine Control Module 1
EMISSION 1 ....................................................................................................................................................................................................  Emission 1
EMISSION 2 ....................................................................................................................................................................................................  Emission 2
EVEN COILS ......................................................................................................................................................................................  Even Injector Coils
FAN 1 ..........................................................................................................................................................................................................  Cooling Fan 1
FAN 2 ..........................................................................................................................................................................................................  Cooling Fan 2
FOG LAMP ......................................................................................................................................................................................................  Fog Lamps
FSCM ...................................................................................................................................................................................  Fuel System Control Module
HORN ........................................................................................................................................................................................................................  Horn
HTD WASH ..................................................................................................................................................................  Heated Windshield Washer Fluid
HTD MIR .......................................................................................................................................................................  Heated Outside Rearview Mirror
HVAC BLWR ....................................................................................................................................  Heating, Ventilation and Air Conditioning Blower
LT HI BEAM ..........................................................................................................................................................................  Left High-Beam Headlamp
LT LO BEAM .........................................................................................................................................................................  Left Low-Beam Headlamp
LT PRK ................................................................................................................................................................................................  Left Parking Lamp
LT TRLR STOP/TRN ...........................................................................................................................................  Trailer Left Stoplamp and Turn Signal
ODD COILS .........................................................................................................................................................................................  Odd Injector Coils
PCM IGN ..................................................................................................................................................................  Powertrain Control Module Ignition
PWR L/GATE ............................................................................................................................................................................................  Power Liftgate
PWR OUTLET .............................................................................................................................................................................................  Power Outlet
REAR CAMERA ..........................................................................................................................................................................................  Rear Camera
RR APO ..............................................................................................................................................................................  Rear Accessory Power Outlet
RR DEFOG .................................................................................................................................................................................................  Rear Defogger
RR HVAC ............................................................................................................................................................................  Rear Climate Control System
RT HI BEAM .......................................................................................................................................................................  Right High-Beam Headlamp
RT LO BEAM .......................................................................................................................................................................  Right Low-Beam Headlamp
RT PRK .............................................................................................................................................................................................  Right Parking Lamp
RT TRLR STOP/TRN ........................................................................................................................................  Trailer Right Stoplamp and Turn Signal
RVC SNSR ..................................................................................................................................................................  Regulated Voltage Control Sensor
S/ROOF/SUNSHADE ...........................................................................................................................................................................................  Sunroof
SPARE ......................................................................................................................................................................................................................  Spare
Stop Lamps (China Only) ..........................................................................................................................................................  Stop Lamps (China Only)
STRTR ....................................................................................................................................................................................................................  Starter
TCM ...................................................................................................................................................................................  Transmission Control Module
TRANS .........................................................................................................................................................................................................  Transmission
TRLR BCK/UP .............................................................................................................................................................................  Trailer Back-up Lamps
TRLR BRK ...................................................................................................................................................................................................  Trailer Brake
TRLR PRK LAMP .........................................................................................................................................................................  Trailer Parking Lamps
TRLR PWR ..................................................................................................................................................................................................  Trailer Power
WPR/WSW ..............................................................................................................................................................................  Windshield Wiper/Washer

RELAYS ..................................................................................................................................................................................................................  USAGE

A/C CMPRSR CLTCH ...........................................................................................................................................  Air Conditioning Compressor Clutch
AUX VAC PUMP ......................................................................................................................................................................  Auxiliary Vacuum Pump
CRNK .......................................................................................................................................................................................................  Switched Power
FAN 1 ..........................................................................................................................................................................................................  Cooling Fan 1
FAN 2 ..........................................................................................................................................................................................................  Cooling Fan 2
FAN 3 ..........................................................................................................................................................................................................  Cooling Fan 3
FOG LAMP ......................................................................................................................................................................................................  Fog Lamps
HI BEAM ......................................................................................................................................................................................  High-Beam Headlamps
HID/LO BEAM ..........................................................................................................................  High Intensity Discharge (HID) Low-Beam Headlamps
HORN ........................................................................................................................................................................................................................  Horn
IGN ...............................................................................................................................................................................................................  Ignition Main

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