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In this article, you will find information about the fuses of the Chevrolet Cobalt (models 2006, 2007, 2008, 2009, and 2010), including diagrams of the fuse boxes, a list of fuses and relays, their designation, and the location of the fuse blocks within the vehicle.
Checking and Replacing Fuses in Chevy Cobalt
The wiring circuits in the vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal links. This greatly reduces the chance of damage caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse with a new one of the identical size and rating.
There are two fuse blocks in the vehicle: the floor console fuse block and the engine compartment fuse block. There is one additional fuse located in the back of the vehicle near the battery.
Caution!
Fuses and circuit breakers are marked with their ampere rating. Do not exceed the specified amperage rating when replacing fuses and circuit breakers. Use of an oversized fuse or circuit breaker can result in a vehicle fire.
Location of Fuse Boxes
Floor Console Fuse Block:
The floor console fuse block is located on the passenger’s side of the floor console under the instrument panel. To access the fuse block, remove the panel on the side of the console.
Engine Compartment Fuse Block:
The engine compartment fuse block is located on the driver’s side of the vehicle.
Fuse Box Diagrams
2006
Floor Console Fuse Block
| № | Usage |
|---|---|
| 1 | Fuse Puller |
| 2 | Spare |
| 3 | Spare |
| 4 | Spare |
| 5 | Spare |
| 6 | Amplifier |
| 7 | Cluster |
| 8 | Ignition Switch, PASS-Key III+ |
| 9 | Stoplamp |
| 10 | Heating, Ventilation, Air Conditioning, PASS-Key III+ |
| 11 | Empty |
| 12 | Spare |
| 13 | Airbag |
| 14 | Spare |
| 15 | Windshield Wiper |
| 16 | Climate Control System, Cluster |
| 17 | Empty |
| 18 | Empty |
| 19 | Electric Power Steering, Steering Wheel Control |
| 20 | Sunroof |
| 21 | Spare |
| 22 | Empty |
| 23 | Audio System |
| 24 | Sensing and Diagnostic Module (Airbag) |
| 25 | Engine Control Module, Transmission Control Module |
| 26 | Door Locks |
| 27 | Interior Lights |
| 28 | Empty |
| 29 | Power Windows |
| 30 | Climate Control System |
| 31 | Empty |
| 32 | Retained Accessory Power |
Engine Compartment Fuse Block
2.2L Engine (L61) and 2.4L Engine (LE5)
| Name | Usage |
|---|---|
| SPARES | Spare Fuses |
| RDFG | Rear Defogger |
| COOL/FAN2 | Cooling Fan 2 |
| CRNK | Starter |
| COOL/FAN 1 | Engine Cooling Fan |
| BCM3 | Body Control Module 3 |
| BCM2 | Body Control Module 2 |
| FOG LP | Fog Lamps |
| HORN | Horn |
| RH HI BEAM | Passenger’s Side High Beam |
| LH HI BEAM | Driver’s Side High Beam |
| RH LO BEAM | Passenger’s Side Low Beam |
| LH LO BEAM | Driver’s Side Low Beam |
| FUEL PMP | Fuel Pump |
| EMISN | Emissions |
| INJ | Injectors |
| ABS | Anti-lock Brake System |
| PCM/ECM | Powertrain Control Module/Engine Control Module |
| EPS | Electric Power Steering |
| AIR PMP | Air Pump |
| PRK LPS | Park Lamps |
| WPR | Windshield Wiper |
| IP IGN | Ignition |
| A/C CLTCH | Air Conditioning Clutch |
| AIR SOL | Air Solenoid |
| ABS2 | Anti-lock Brake System 2 |
| PRK/NEUT | Park, Neutral |
| ECM/TRANS | Engine Control Module, Transmission |
| BCK UP | Back-Up Lamps |
| TRUNK/ OUTLET | Trunk, Accessory Power Outlet |
| S BAND/ ONSTAR | Audio, OnStar® |
| LTR | Cigarette Lighter |
| MIR (S) | Mirrors |
| HTD SEATS | Heated Seats |
| CNSTR VENT | Canister Vent |
| RDFG | Rear Defogger |
| COOL/FAN2 | Cooling Fan 2 |
| WPR2 | Windshield Wiper 2 |
| CRNK | Starter |
| COOL/FAN1 | Cooling Fan 1 |
| FUEL PUMP | Fuel Pump |
| WPR1 | Windshield Wiper 1 |
| PWR/TRN | Powertrain |
| AIR PMP | Air Pump |
| A/C CLTCH | Air Conditioning Clutch |
| AIR SOL | Air Solenoid |
| RUN/CRNK | Run, Crank |
Cobalt SS 2.0L L4 Supercharged Engine
| Name | Usage |
|---|---|
| SPARES | Spare Fuses |
| RDFG | Rear Defogger |
| COOL/FAN2 | Cooling Fan 2 |
| CRNK | Starter |
| COOL/FAN 1 | Engine Cooling Fan |
| BCM3 | Body Control Module 3 |
| BCM2 | Body Control Module 2 |
| FOG LP | Fog Lamps |
| HORN | Horn |
| RH LO BEAM | Passenger’s Side Low Beam |
| LH LO BEAM | Driver’s Side Low Beam |
| RH HI BEAM | Passenger’s Side High Beam |
| LH HI BEAM | Driver’s Side High Beam |
| FUEL PMP | Fuel Pump |
| EMISN | Emissions |
| INJ | Injectors |
| ABS | Anti-lock Brake System |
| PCM/ECM | Powertrain Control Module / Engine Control Module |
| EPS | Electric Power Steering |
| PRK LPS | Park Lamps |
| WPR | Windshield Wiper |
| IP IGN | Ignition |
| A/C CLTCH | Air Conditioning Clutch |
| AFTRCOOL | Aftercooler |
| ABS2 | Anti-lock Brake System |
| PRK/NEUT | Park, Neutral |
| ECM/TRANS | Engine Control Module, Transmission |
| BCK UP | Back-Up Lamps |
| TRUNK/ OUTLET | Trunk, Accessory Power Outlet |
| S BAND/ ONSTAR | Audio, OnStar |
| LTR | Cigarette Lighter |
| MIR (S) | Mirrors |
| HTD SEATS | Heated Seats |
| CNSTR VENT | Canister Vent |
| RDFG | Rear Defogger |
| COOL/FAN2 | Cooling Fan 2 |
| WPR2 | Windshield Wiper 2 |
| CRNK | Starter |
| COOL/FAN1 | Cooling Fan 1 |
| FUEL PUMP | Fuel Pump |
| WPR1 | Windshield Wiper 1 |
| COOL SER/PAR | Series / Parallel Cooling Fan |
| PWR/TRN | Powertrain |
| A/C CLTCH | Air Conditioning Clutch |
| AFTRCOOL | Aftercooler Pump |
| RUN/CRNK | Run, Crank |
2007
Floor Console Fuse Block
| № | Usage |
|---|---|
| 1 | Fuse Puller |
| 2 | Empty |
| 3 | Empty |
| 4 | Empty |
| 5 | Empty |
| 6 | Amplifier |
| 7 | Cluster |
| 8 | Ignition Switch, PASS-Key III+ |
| 9 | Stoplamp |
| 10 | Heating, Ventilation, Air Conditioning, PASS-Key III+ |
| 11 | Empty |
| 12 | Spare |
| 13 | Airbag |
| 14 | Spare |
| 15 | Windshield Wiper |
| 16 | Climate Control System, Ignition |
| 17 | Empty |
| 18 | Empty |
| 19 | Electric Power Steering, Steering Wheel Control |
| 20 | Sunroof |
| 21 | Spare |
| 22 | Empty |
| 23 | Audio System |
| 24 | Sensing and Diagnostic Module (Airbag) |
| 25 | Engine Control Module, Transaxle Control Module |
| 26 | Door Locks |
| 27 | Interior Lights |
| 28 | Steering Wheel Control Illumination |
| 29 | Power Windows |
| 30 | Climate Control System |
| 31 | Empty |
| 32 | Retained Accessory Power (RAP) |
Engine Compartment Fuse Block
| Name | Usage |
|---|---|
| SPARES | Spare Fuses |
| REAR DEFOG | Rear Defogger |
| COOL FAN 2 | Engine Cooling Fan High Speed |
| CRNK | Starter |
| COOL FAN 1 | Engine Cooling Fan Low Speed |
| BCM3 | Body Control Module 3 |
| BCM2 | Body Control Module 2 |
| FOG LAMP | Fog Lamps |
| HORN | Horn |
| RT HI BEAM | Passenger’s Side High Beam |
| LT HI BEAM | Driver’s Side High Beam |
| RT LO BEAM | Passenger’s Side Low Beam |
| LT LO BEAM | Driver’s Side Low Beam |
| DRL | Daytime Running Lamps |
| FUEL PUMP | Fuel Pump |
| EXH | Exhaust Emissions |
| INJ | Injectors |
| ABS | Anti-lock Brake System |
| PCM/ECM | Powertrain Control Module / Engine Control Module |
| EPS | Electric Power Steering |
| AIR PUMP | AIR Pump |
| PRK LAMP | Park Lamps |
| WPR | Windshield Wiper |
| IP IGN | Ignition |
| A/C CLTCH | Air Conditioning Clutch |
| AIR SOL/ AFTERCOOL | AIR Solenoid (L61, LE5), Aftercooler (L4) |
| ABS2 | Anti-lock Brake System 2 |
| PRK/NEUT | Park, Neutral |
| ECM/TRANS | Engine Control Module, Transaxle |
| BCK UP | Back-Up Lamps |
| TRUNK/ OUTLET | Trunk, Accessory Power Outlet |
| S BAND/ ONSTAR | Audio, OnStar |
| ABS3 | Anti-lock Brake System 3 |
| LTR | Cigarette Lighter |
| MIR | Mirrors |
| HTD SEATS | Heated Seats |
| CNSTR VENT | Canister Vent |
| PLR | Fuse Puller |
| REAR DEFOG | Rear Defogger |
| COOL FAN2 | Engine Cooling Fan 2 |
| WPR HI/LO | Windshield Wiper High/Low Speed |
| CRNK | Starter |
| COOL FAN1 | Engine Cooling Fan 1 |
| FUEL PUMP | Fuel Pump |
| WPR ON/OFF | Windshield Wiper On/Off |
| COOL FANS | Engine Cooling Fans |
| PWR/TRN | Powertrain |
| AIR PUMP | AIR Pump |
| A/C CLTCH | Air Conditioning Clutch |
| AIR SOL/ AFTERCOOL | AIR Solenoid (L61, LE5), Aftercooler (L4) |
| RUN/CRNK | Run, Crank |
2008
Floor Console Fuse Block
| № | Usage |
|---|---|
| 1 | Fuse Puller |
| 2 | Empty |
| 3 | Empty |
| 4 | Empty |
| 5 | Empty |
| 6 | Amplifier |
| 7 | Cluster |
| 8 | Ignition Switch, PASS-Key III+ |
| 9 | Stoplamp |
| 10 | Heating, Ventilation, Air Conditioning, PASS-Key III+ |
| 11 | Empty |
| 12 | Spare |
| 13 | Airbag |
| 14 | Spare |
| 15 | Windshield Wiper |
| 16 | Climate Control System, Ignition |
| 17 | Window Retained Accessory Power |
| 18 | Empty |
| 19 | Electric Power Steering, Steering Wheel Control |
| 20 | Sunroof |
| 21 | Spare |
| 22 | Empty |
| 23 | Audio System |
| 24 | XM Radio, OnStar |
| 25 | Engine Control Module, Transmission Control Module |
| 26 | Door Locks |
| 27 | Interior Lights |
| 28 | Steering Wheel Control Illumination |
| 29 | Power Windows |
| 30 | Climate Control System |
| 31 | Empty |
| 32 | Retained Accessory Power (RAP) |
Engine Compartment Fuse Block
| Name | Usage |
|---|---|
| SPARES | Spare Fuses |
| REAR DEFOG | Rear Defogger |
| COOL FAN2 | Engine Cooling Fan High Speed |
| CRNK | Starter |
| COOL FAN 1 | Engine Cooling Fan Low Speed |
| BCM3 | Body Control Module 3 |
| BCM2 | Body Control Module 2 |
| FOG LAMP | Fog Lamps |
| HORN | Horn |
| RT HI BEAM | Passenger Side High Beam Lamp |
| LT HI BEAM | Driver Side High Beam Lamp |
| RT LO BEAM | Passenger Side Low Beam Lamp |
| LT LO BEAM | Driver Side Low Beam Lamp |
| DRL | Daytime Running Lamps |
| FUEL PUMP | Fuel Pump |
| EXH | Exhaust Emissions |
| ENG VLV SOL | Engine Valve Solenoid |
| INJ | Injectors |
| AIR SOL | Air Solenoid |
| PCM/ECM | Powertrain Control Module / Engine Control Module |
| EPS | Electric Power Steering |
| AIR PUMP | AIR Pump |
| PRK LAMP | Parking Lamps |
| WPR | Windshield Wiper |
| IP IGN | Ignition |
| A/C CLTCH | Air Conditioning Clutch |
| CHMSL | Center High Mount Stop Lamp |
| ABS2 | Antilock Brake System 2 |
| ECM/TRANS | Engine Control Module, Transmission |
| BCK UP | Back-Up Lamps |
| TRUNK/HTD SEATS | Trunk, Heated Seats |
| SDM | Sensing Diagnostic Module (Airbags) |
| ABS3 | Antilock Brake System 3 |
| OUTLET | Auxiliary Power Outlet |
| MIR | Mirrors |
| DLC | Data Link Connector |
| CNSTR VENT | Canister Vent |
| PLR | Fuse Puller |
| REAR DEFOG | Rear Defogger |
| AIR SOL COOL FAN 2 | Air Solenoid (L61) Engine Cooling Fan 2 (LNF) |
| WPR HI/LO | Windshield Wiper High/Low Speed |
| CRNK | Starter |
| COOL FAN 2 COOL FANS | Engine Cooling Fan (L61, LE5) Engine Cooling Fans (LNF) |
| FUEL PUMP | Fuel Pump |
| WPR ON/OFF | Windshield Wiper On/Off |
| COOL FAN1 | Engine Cooling Fans |
| PWR/TRN | Powertrain |
| AIR PUMP | AIR Pump |
| A/C CLTCH | Air Conditioning Clutch |
| CHMSL | Center High Mount Stop Lamp |
| RUN/CRNK | Run, Crank |
2009
Floor Console Fuse Block
| № | Usage |
|---|---|
| 1 | Fuse Puller |
| 2 | Empty |
| 3 | Empty |
| 4 | Empty |
| 5 | Empty |
| 6 | Amplifier |
| 7 | Cluster |
| 8 | Ignition Switch, PASS-Key III+ |
| 9 | Stoplamp |
| 10 | Heating, Ventilation, Air Conditioning, PASS-Key III+ |
| 11 | Empty |
| 12 | Spare |
| 13 | Airbag |
| 14 | Spare |
| 15 | Windshield Wiper |
| 16 | Climate Control System, Ignition |
| 17 | Window Retained Accessory Power |
| 18 | Empty |
| 19 | Electric Power Steering, Steering Wheel Control |
| 20 | Sunroof |
| 21 | Spare |
| 22 | Empty |
| 23 | Audio System |
| 24 | XM Radio, OnStar |
| 25 | Engine Control Module, Transmission Control Module |
| 26 | Door Locks |
| 27 | Interior Lights |
| 28 | Steering Wheel Control Illumination |
| 29 | Power Windows |
| 30 | Climate Control System |
| 31 | Empty |
| 32 | Retained Accessory Power (RAP) |
Engine Compartment Fuse Block
| Name | Usage |
|---|---|
| SPARES | Spare Fuses |
| ABS | Antilock Brake System |
| REAR DEFOG | Rear Defogger |
| COOL FAN2 | Engine Cooling Fan High Speed |
| CRNK | Starter |
| COOL FAN 1 | Engine Cooling Fan Low Speed |
| BCM3 | Body Control Module 3 |
| BCM2 | Body Control Module 2 |
| FOG LAMP | Fog Lamps |
| HORN | Horn |
| RT HI BEAM | Passenger Side High Beam Lamp |
| LT HI BEAM | Driver Side High Beam Lamp |
| RT LO BEAM | Passenger Side Low Beam Lamp |
| LT LO BEAM | Driver Side Low Beam Lamp |
| DRL | Daytime Running Lamps |
| FUEL PUMP | Fuel Pump |
| EXH | Exhaust Emissions |
| ENG VLV SOL | Engine Valve Solenoid |
| INJ | Injectors |
| AIR SOL | AIR Solenoid |
| PCM/ECM | Powertrain Control Module/Engine Control Module |
| EPS | Electric Power Steering |
| AIR PUMP | AIR Pump |
| PRKLAMP | Parking Lamps |
| WPR | Windshield Wiper |
| IP IGN | Ignition |
| A/C CLTCH | Air Conditioning Clutch |
| CHMSL | Center High Mount Stop Lamp |
| ABS2 | Antilock Brake System 2 |
| ECM/TRANS | Engine Control Module, Transmission |
| BCKUP | Back-Up Lamps |
| TRUNK/HTD SEATS | Trunk, Heated Seats |
| SDM | Sensing Diagnostic Module (Airbags) |
| ABS3 | Antilock Brake System 3 |
| OUTLET | Auxiliary Power Outlet |
| MIR | Mirrors |
| DLC | Data Link Connector |
| CNSTR VENT | Canister Vent |
| PLR | Fuse Puller |
| REAR DEFOG | Rear Defogger |
| AIR SOL TURBO: COOL FAN 2 | AIR Solenoid (L61) Engine Cooling Fan 2 (LNF) |
| WPR HI/LO | Windshield Wiper High/Low Speed |
| CRNK | Starter |
| COOL FAN 2 TURBO: COOL FANS | Engine Cooling Fan (L61, LE5) Engine Cooling Fans (LNF) |
| FUEL PUMP | Fuel Pump |
| WPR ON/OFF | Windshield Wiper On/Off |
| COOL FAN 1 | Engine Cooling Fan 1 |
| PWR/TRN | Powertrain |
| AIR PUMP | AIR Pump |
| A/C CLTCH | Air Conditioning Clutch |
| CHMSL | Center High Mount Stop Lamp |
| RUN/CRNK | Run, Crank |
2010
Floor Console Fuse Block
| № | Usage |
|---|---|
| 1 | Fuse Puller |
| 2 | Empty |
| 3 | Empty |
| 4 | Empty |
| 5 | Empty |
| 6 | Amplifier |
| 7 | Cluster |
| 8 | Ignition Switch, PASS-Key III+ |
| 9 | Stoplamp |
| 10 | Heating, Ventilation, Air Conditioning, PASS-Key III+ |
| 11 | Empty |
| 12 | Spare |
| 13 | Airbag |
| 14 | Spare |
| 15 | Windshield Wiper |
| 16 | Climate Control System, Ignition |
| 17 | Window Retained Accessory Power |
| 18 | Empty |
| 19 | Electric Power Steering, Steering Wheel Control |
| 20 | Sunroof |
| 21 | Spare |
| 22 | Empty |
| 23 | Audio System |
| 24 | XM Radio, OnStar |
| 25 | Engine Control Module, Transmission Control Module |
| 26 | Door Locks |
| 27 | Interior Lights |
| 28 | Steering Wheel Control Illumination |
| 29 | Power Windows |
| 30 | Climate Control System |
| 31 | Empty |
| 32 | Retained Accessory Power (RAP) |
Engine Compartment Fuse Block
| Name | Usage |
|---|---|
| SPARES | Spares |
| ABS | Antilock Brake System |
| REAR DEFOG | Rear Defogger |
| COOL FAN2 | Engine Cooling Fan High Speed |
| CRNK | Starter |
| COOL FAN 1 | Engine Cooling Fan Low Speed |
| BCM3 | Body Control Module 3 |
| BCM2 | Body Control Module 2 |
| FOG LAMP | Fog Lamps |
| HORN | Horn |
| RT HI BEAM | Passenger Side High Beam Lamp |
| LT HI BEAM | Driver Side High Beam Lamp |
| RT LO BEAM | Passenger Side Low Beam Lamp |
| LT LO BEAM | Driver Side Low Beam Lamp |
| DRL | Daytime Running Lamps |
| FUEL PUMP | Fuel Pump |
| EXH | Exhaust Emissions |
| ENG VLV SOL | Engine Valve Solenoid |
| INJ | Injectors |
| AIR SOL | AIR Solenoid |
| PCM/ECM | Powertrain Control Module / Engine Control Module |
| EPS | Electric Power Steering |
| AIR PUMP | AIR Pump |
| PRK LAMP | Parking Lamps |
| WPR | Windshield Wiper |
| IP IGN | Ignition |
| A/C CLTCH | Air Conditioning Clutch |
| CHMSL | Center High Mount Stop Lamp |
| ABS2 | Antilock Brake System 2 |
| ECM/TRANS | Engine Control Module, Transmission |
| BCK UP | Back-Up Lamps |
| TRUNK/ HTD SEATS | Trunk, Heated Seats |
| SDM | Sensing Diagnostic Module (Airbags) |
| ABS3 | Antilock Brake System 3 |
| OUTLET | Auxiliary Power Outlet |
| MIR | Mirrors |
| DLC | Data Link Connector |
| CNSTR VENT | Canister Vent |
| PLR | Fuse Puller |
| REAR DEFOG | Rear Defogger |
| AIR SOL TURBO: COOL FAN 2 | AIR Solenoid (L61) Engine Cooling Fan 2 (LNF) |
| WPR HI/LO | Windshield Wiper High/Low Speed |
| CRNK | Starter |
| COOL FAN 2 TURBO: COOL FANS | Engine Cooling Fan (L61, LE5) Engine Cooling Fans (LNF) |
| FUEL PUMP | Fuel Pump |
| WPR ON/OFF | Windshield Wiper On/Off |
| COOL FAN 1 | Engine Cooling Fan 1 |
| PWR/TRN | Powertrain |
| AIR PUMP | AIR Pump |
| A/C CLTCH | Air Conditioning Clutch |
| CHMSL | Center High Mount Stop Lamp |
| RUN/CRNK | Run, Crank |