Jonathan Yarden Mar 25, 2021 · 5 min. read
In this article you will find a description of fuses and relays Chevrolet,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2002
Instrument Panel Fuse Block-Left
| Fuse | Usage |
| A | Wipers |
| B | Trunk relase and remote lock control |
| C | Turn signal |
| D | Power mirrors |
| E | Air bag |
| F | Body Function Control Module |
| G | Powertrain Control Module |
| H | Door Locks |
| J | Body Function Control Module, Cluster |
| MICRO RELAY TRUNK REL | Remote Trunk Release |
| CIRCUIT BRKR PWR SEATS | Power Seats |
| MICRO RELAY DR UNLOC | Door Locks |
| MICRO RELAY DR LOCK | Door Locks |
| MICRO RELAY DRIVERS DR UNLOCK | Door Locks |
| STOP LPS | Stoplamps |
| HAZARD LPS | Hazard Lamps |
| IPC/HVAC BATT | Cluster, Climate Control |
Instrument Panel Fuse Block-Right
| Fuse | Usage |
| A | Instrument Panel Lights, Brightness Control |
| B | Cruise Control Switches |
| C | Climate Control System |
| D | Cruise Control |
| E | Fog Lamps |
| F | Interior Lamps, Body Function Control Module |
| G | Radio |
| H | Sunroof |
| CIRCUIT BRKR PWR WNDWS | Power Windows |
| MICRO RELAY FOG LPS | Fog Lamps |
Engine Compartment Fuse Block
The engine compartment fuse block is located on the driver’s side of the engine compartment, near the air cleaner filter.
| Maxi-fuses | Usage |
| 1 | Ignition Switch |
| 2 | Right Electrical Center-Fog Lamps, Radio, Body Function Control Module, Interior Lamps |
| 3 | Left Electrical Center -Stoplamps, Hazard Lamps, Body Function Control Module, Cluster, Climate Control System |
| 4 | Anti-Lock Brakes |
| 5 | Ignition Switch |
| 6 | Not Used |
| 7 | Left Electrical Center-Power Seats, Power Mirrors, Door Locks, Trunk Release and Remote Lock Control |
| 8 | Cooling Fans #1 |
| Mini-Relays | Usage |
| 9 | Rear Defog |
| 10 | Not Used |
| 11 | Not Used |
| 12 | Cooling Fan #1 |
| 13 | HVAC Blower (Climate Control) |
| 14 | Cooling Fan #2 |
| 15 | Cooling Fan |
| Micro-Relays | Usage |
| 16 | Air Conditioning Compressor |
| 17 | Not Used |
| 18 | Fuel Pump |
| 19 | Automatic Light Control |
| 20 | Automatic Light Control |
| 21 | Horn |
| 22 | Daytime Running Lamps (DRL) |
| Mini-Fuses | Usage |
| 23 | Spare Fuse Holder |
| 24 | Spare Fuse Holder |
| 25 | Spare Fuse Holder |
| 26 | Spare Fuse Holder |
| 27 | Spare Fuse Holder |
| 28 | Spare Fuse Holder |
| 29 | Spare Fuse Holder |
| 30 | Spare Fuse Holder |
| 31 | Spare Fuse Holder |
| 32 | Spare Fuse Holder |
| 33 | Rear Defog |
| 34 | Accessory Power Outlets, Cigar Lighter |
| 35 | Generator |
| 36 | Not Used |
| 37 | Air Conditioning Compressor, Body Function Control Module |
| 38 | Automatic Transaxle |
| 39 | Powertrain Control Module, Ignition |
| 40 | Anti-Lock Brakes (ABS) |
| 41 | Ignition System |
| 42 | Back-Up Lamps, Brake Transaxle Shift Interlock |
| 43 | Horn |
| 44 | PCM |
| 45 | Parking Lamps |
| 46 | Climate Control System |
| 47 | Canister Purge Valve, Powertrain Control Module, Exhaust Gas Recirculation, Heated O2 Sensor |
| 48 | Fuel Pump, Injectors |
| 49 | Not Used |
| 50 | Right Headlamp |
| 51 | Left Headlamp |
| 52 | Cooling Fan |
| 53 | HVAC Blower (Climate Control ) |
| 54 | Not Used |
| 55 | Cooling Fan #2 Ground |
| 56 | Fuse Puller |
| 57 | Not Used |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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