Instrument Panel Fuse Block (2003)
WARNING: This page is about a different car, the 2004 Buick Regal, 2004 Buick Century, 2003 Buick Regal, and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Instrument panel fuse block is located under passenger's side of instrument panel. See Fig 1.
INSTRUMENT PANEL FUSE BOX LEGEND (2003)
| Fuse/Circuit Breaker | Rating | Description |
|---|---|---|
| PWR WINDOWS PWR SUNROOF Circuit Breaker | 30 AMP | LF Window Switch (w/o CF5) and Sunroof Module (Express Open) 1 (CF5) |
| REAR DEFOG Circuit Breaker | 30 AMP | Rear Window Defogger Relay |
| POWER SEATS Circuit Breaker | 30 AMP | Driver Seat Adjuster Switch (AG1) and Passenger Seat Adjuster Switch (AG2) |
| PARK LOCK | 10 AMP | Automatic Transaxle Control (BTSI) |
| PCM, BCM, U/H RELAY | 10 AMP | CRANK and IGN MAIN Relays, Body Control Module (BCM) and Powertrain Control Module (PCM) |
| RADIO PREM SOUND | 15 AMP | Low Frequency Audio Amplifier (U85) and Remote CD Player |
| POWER MIRRORS | 2 AMP | Outside Remote Control Rearview Mirror Switch |
| PANEL DIMMING | 7.5 AMP | Radio, Headlamp Switch, Instrument Cluster and Heater-A/C Control (CJ3) |
| IGN 0: CLUSTER, PCM & BCM | 10 AMP | Powertrain Control Module (PCM), Body Control Module (BCM) and Instrument Cluster |
| INADV POWER BUS | 15 AMP | Body Control Module (BCM) and Accessory Time Delay (RAP) Relay (KP2) |
| DOORLOCKS | 20 AMP | Rear Compartment Lid Release Relay and Body Control Module (BCM) |
| TRAP ALERT | - | Not Used |
| TAIL LAMPS, LIC LAMPS | 15 AMP | PANEL DIMMING Fuse, Radio, Headlamp Switch, Instrument Cluster, Heater-A/C Control (CJ3), LR and RR Marker Lamp, LH and RH Tail/Stop/Turn Signal Lamp, LR and RR Park Lamps, Rear License Lamps |
| RADIO | 2 AMP | Radio |
| HEATED MIRROR | - | Not Used |
| CRUISE | 10 AMP | Cruise Control Switch (K34), Cruise Control Module (K34), and Cruise Control Release Switch |
| CLUSTER | 10 AMP | Instrument Cluster |
| CIGAR LTR | 20 AMP | Power Drop Connector, Cigar Lighter and Accessory Power Receptacle (If equipped) |
| STOP LAMPS | 15 AMP | Stop Lamps Switch |
| ONSTAR | 15 AMP | Vehicle Communications Interface Module (VCIM) |
| FRT PARK LPS | 10 AMP | LH and RH Headlamps |
| POWER DROP | 10 AMP | Console Compartment Lamp Switch (Regal) and Power Drop (Connector |
| CRANK SIGNAL, BCM, CLUSTER | 10 AMP | (Instrument Cluster, Body Control Module (BCM) and Powertrain Control Module (PCM) |
| HVAC | 10 AMP | Vacuum Control Assembly (CJ2), Rear Window Defogger Relay, LH and RH Air Temperature Actuators, HVAC Control Module, Inside Rearview Mirror (C79), Driver and Passenger Heated Seat Switches (KA1) |
| BTSI PARK LOCK (REGAL) | 10 AMP | Stop Lamp Switch (Century), A/T Shift Lock Control Switch (Regal), and Brake To Shift Relay |
| AIR BAG | 10 AMP | 1 (Inflatable Restraint Sensing and Diagnostic Module (SDM) |
| BCM PWR | 10 AMP | Body Control Module (BCM) |
| HAZARD | 15 AMP | Turn Signal Switch |
| LH HEATED SEAT | 15 AMP | Driver Seat Heater Control Module (KA1) |
| BCM ACC | 10 AMP | Body Control Module (BCM) |
| LOW BLOWER | 20 AMP | HVAC Control Module (CJ3) |
| ABS | 10 AMP | Electronic Brake Control Module (EBCM) (JL9/JM4) |
| TURN SIGNALS, CORN LPS | 10 AMP | Turn Signal Switch |
| RADIO, HVAC, RFA, CLUSTER CEL TEL | 15 AMP | HVAC Control Module, Radio, Data Link Connector (DLC), Remote Control Door Lock Receiver (RCDLR) and Instrument Cluster |
| HIGH BLOWER | 30 AMP | Blower Motor Resistor Assembly (CJ3) and Blower Motor Control Processor (CJ2) |
| RH HEATED SEAT | 15 AMP | Passenger Heated Seat Control Module (Regal) |
| STRG WHL CONT | 2 AMP | Inflatable Restraint Steering Wheel Module Coil, LH and RH Radio Control Switches (UK3) |
| WIPER | 25 AMP | Windshield Wiper Motor and Windshield Wiper/Washer Switch |