Buick 2004 Century - Manual (Page 311)

Circuit
Breakers
Usage
TIRE RESET Tire Inflation Monitor Reset Button
PWR/WNDW
PWR S/ROOF
Power Windows, Power Sunroof
R/DEFOG Rear Window Defogger
PWR/ SEAT Power Seat
Blank Not Used
Fuses Usage
PRK/LCK Ignition Key Solenoid
Blank Not Used
Blank Not Used
PCM,
BCM, U/H
Ignition Signal: Hot in Run and Start,
Powertrain Control Module, Body
Control Module, Underhood Relay
RADIO PREM.
SOUND
Remote Radio Premium Sound
PWR MIR Power Mirrors
Blank Not Used
INT/ILLUM Panel Dimming
Blank Not Used
IGN 0: CLSTR,
PCM & BCM
Ignition Signal: Hot in Run, Unlock
and Start; Cluster, Powertrain
Control Module, Body Control
Module
Fuses Usage
Blank Not Used
Blank Not Used
Blank Not Used
ACCY
PWR BUS
Interior Lamps
DR/ LCK Door Locks
Blank Not Used
R/LAMPS Taillamps, License Plate Lamps
Blank Not Used
CRUISE Cruise Control
Blank Not Used
CLSTR Instrument Panel Cluster
LTR Cigarette Lighter
STOP LAMPS Stoplamps
ONSTAR OnStar ®
PRK/LGHT Parking Lamps
Blank Not Used
CRNK SIG,
BCM, CLSTR
Crank Signal, Body Control Module,
Cluster, Powertrain Control Module
HVAC
Ignition Signal, Heating, Ventilation,
and Air Conditioning Control Head
BTSI (REGAL) Not Used
AIR BAG Air Bag
BCM PWR Body Control Module
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