Chevrolet Cobalt 2nd generation in 2011 entered production on a new platform and with an updated design. It was also produced in 2012, 2013, 2014, 2015 and 2016. In this article, you will find a description of the Chevrolet Cobalt 2 fuses and relays with box diagrams and locations. Note the cigarette lighter fuse.
Passenger compartment
Fuse box is located on the left side of the dashboard. Remove the corresponding cover for access.
Photo
Diagram
Designation
| F1 | Not used |
| F2 | Not used |
| F3 | Not used |
| F4 | Not used |
| F5 | 20A Indicators of inclusion: alarm, rear window heating, air conditioner; license plate lights; trunk lock relay coil |
| F6 | 20A Anti-theft alarm system, switching unit |
| F7 | 30A Left headlamp (low beam), right rear light (side light), left rear light (brake and turn signal lamps), turn signal lamp in the left headlamp |
| F8 | 30A Right headlamp (low beam), left taillight (side light), right taillight (brake and turn signal lamps), turn signal lamp in the right headlamp, trunk lighting |
| F9 | 25A Heating, ventilation and air conditioning control unit |
| F10 | 20A Reversing lamps in rear lights, instrument panel illumination, automatic transmission selector illumination |
| F11 | 20A Taillights (fog light), lighting for embarkation and disembarkation |
| F12 | 30A Central locking (front and rear doors) |
| F13 | Not used |
| F14 | 10A Central locking (trunk lid) |
| F15 | 10A Airbag control unit, automatic central locking system |
| F16 | 15A Block diagnostics |
| F17 | 2A Ignition switch |
| F18 | 10A Control unit for heating, ventilation and air conditioning |
| F19 | Not used |
| F20 | Not used |
| F21 | Not used |
| F22 | 15A Head unit of sound reproduction system |
| F23 | Not used |
| F24 | 10A Parktronic sensors |
| F25 | Not used |
| F26 | 10A Instrument cluster |
| F27 | 10A Airbag control unit, automatic central locking system |
| F28 | 10A Malfunction indicator of the engine management system in the instrument cluster |
| F29 | 7.5A Clutch pedal position sensor |
| F30 | 10A Headlight range control |
| F31 | Not used |
| F32 | 10A Control unit for heating, ventilation and air conditioning |
| F33 | Not used |
| F34 | Not used |
| F35 | 25A Electric front door windows |
| F36 | 25A Electric rear door windows |
| F37 | Not used |
| F38 | 20A Electrical Outlet – Cigarette Lighter Fuse |
| F39 | 10A Head unit of sound reproduction system |
| F40 | Not used |
| Relay | |
| Protected circuits | |
| R1 | Not used |
| R2 | Not used |
| R3 | Trunk lid lock relay Trunk lid lock actuator |
| R4 | Not used |
| R5 | A / C relay A / C compressor clutch |
| R6 | Power windows, head, Power window relay, sound reproduction device, electrical outlet (cigarette lighter) |
The fuse number 38 is responsible for the cigarette lighter.
The described location and availability of components in fuse boxes may differ from yours and depend on the equipment and year of manufacture.
Engine compartment
The fuse box is located in the front left of the engine compartment, near the battery.
Photo for example
Diagram
Assignment
| 1 | 25A Not used |
| 2 | 7.5A Outside rearview mirror |
| 3 | 5A Not used |
| 4 | 25A Not used |
| 5 | 30A ABS module |
| 6 | 5A Not used |
| 7 | 15A Not used |
| 8 | 15A Automatic transmission module |
| 9 | 5A Control voltage regulator |
| 10 | 10A Headlight adjustment, Rear view camera |
| 11 | 20A Heated rear window |
| 12 | 30A Rear defogger |
| 13 | 10A Not used |
| 14 | 7.5A Heated outside rearview mirror |
| 15 | 20A Not used |
| 16 | 25A Heated front seats |
| 17 | 10A Not used |
| 18 | 10A Engine control module, automatic transmission control module |
| 19 | 20A Fuel pump |
| 20 | 15A Not used |
| 21 | 10A Radiator fan relay coil, A / C relay coil |
| 22 | 10A Not used |
| 23 | 10A Engine control unit |
| 24 | 10A Front windshield washer |
| 25 | 10A Not used |
| 26 | 10A ECM, MAF sensor |
| 27 | 10A Not used |
| 28 | 10A Oxygen sensor |
| 29 | 20A Engine control unit |
| 30 | 15A Injection and ignition control |
| 31 | 10A Left high beam headlamp |
| 32 | 10A Right high beam headlamp |
| 33 | 15A Engine control unit |
| 34 | 15A Sound signal |
| 35 | 10A A / C Compressor |
| 36 | 10A Front fog lamp |
| Jcase | |
| 1 | 40A ABS module |
| 2 | 30A Windshield wiper |
| 3 | 40A Heating, ventilation and air conditioning control relay |
| 4 | 30A Airbag, Automatic unlocking, Instrument panel, Clutch pedal, Headlight adjustment |
| 5 | 40A Not used |
| 6 | 40A Not used |
| 7 | 40A Not used |
| 8 | 30A radiator fan |
| 9 | 40A radiator fan |
| 10 | 20A Not used |
| 11 | 30A Starter |
| Relay | |
| R1 | Relay Run / Start |
| R2 | Fuel pump |
| R3 | Not used |
| R4 | Not used |
| R5 | Powertrain relay |
| R6 | High speed radiator fan |
| R7 | Starter |
Check out our YouTube video for more on this topic. Don’t forget to subscribe!
Anything to add? We will be glad to receive your comments.
These informations are very necessary for me