2003 Buick Regal Owner's Manual - Page 298

Underhood Fuse Block Some fuses and relays are located in the underhood fuse block on the passenger's side of the vehicle in the engine compartment. See Engine Compartment Overview on page 5-12 or more information on location. Ccl 1) 2 11 3 ( ) 4 [ 1 5 8 Usage High Blower, Hazard Flasher, Stoplamps, Power Mirror, Door Locks Ignition Switch, BTSI, Stoplamps, Anti-Lock Brake System, Turn Signals, Cluster, Air Bag, Daytime Running Lamps Module Cooling Fan Retained Accessory Power, Keyless Entry, Data Link, Heating Ventilation Air Conditioning Head, Cluster, Radio, Auxiliary Power (Power Drop), Cigarette Lighter Ignition Switch, Wipers, Radio, Steering Wheel Controls, Body Control Module, Auxiliary Power (Power Drop), Power Windows, Sunroof, Heating Ventilation Air Conditioning Controls, Daytime Running Lamps, Rear Window Defogger Relay I Relays 9 10 11 12 Usage Cooling Fan 2 Cooling Fan 3 Starter Solenoid I Coolina Fan 1 I 5-93