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: 2013
Engine compartment
| Mini fuses | Usage |
| 1 | Engine Control Module – Switched Power |
| 2 | Emissions |
| 3 | — |
| 4 | Ignition Coils/Injectors |
| 5 | Column Lock |
| 6a | Column Lock |
| 6b | Rear Demister |
| 7 | — |
| 8 | — |
| 9 | Heated Mirrors |
| 10 | Air Conditioning Control Module |
| 11 | Traction Power Inverter Module – Battery |
| 12 | — |
| 13 | Cabin Heater Pump and Valve |
| 14 | Theft Deterrent – Power Sounder (If Equipped) |
| 15 | Traction Power Inverter Module and Transmission Control Module – Battery |
| 17 | Engine Control Module – Battery |
| 22 | Left Main-Beam Headlamp |
| 24 | — |
| 25 | — |
| 26 | Theft Deterrent – Horn (If Equipped) |
| 31 | — |
| 32 | Run/Crank – Sensing Diagnostic Module, Instrument Cluster, Passenger Airbag Display, Headlamp Level Switch, Automatic Dimming Inside Rearview Mirror (If Equipped) |
| 33 | Run/Crank – Vehicle Integration Control Module |
| 34 | Vehicle Integration Control Module – Batter |
| 35 | — |
| 36 | Power Electronics Coolant Pump |
| 37 | Cabin Heater Control Module |
| 38 | Rechargeable Energy Storage System (High Voltage Battery) Coolant Pump |
| 39 | Rechargeable Energy Storage System (High Voltage Battery) Control Module |
| 40 | Front Windscreen Washer |
| 41 | Right Main-Beam Headlamp |
| 46 | — |
| 47 | — |
| 49 | — |
| 50 | Run/Crank – Rear Vision Camera, Accessory Power Module, Tyre Pressure Monitor, Headlamp Levelling Motors (If Equipped) |
| 51 | Run/Crank for ABS/Rechargeable Energy Storage System (High Voltage Battery) |
| 52 | Engine Control Module/Transmission Control Module – Run/Crank |
| 53 | Traction Power Inverter Module – Run/Crank |
| 54 | Run/Crank – Fuel System Control Module, Air Conditioning Control Module, On-Board Charger |
| J-case fuse | Usage |
| 16 | — |
| 18 | — |
| 19 | Power Window – Front |
| 20 | — |
| 21 | Antilock Brake System Electronic Control Unit |
| 23 | Charge Port Door |
| 27 | — |
| 28 | — |
| 29 | — |
| 30 | Antilock Brake System Motor |
| 42 | Cooling Fan – Right |
| 43 | Front Wipers |
| 44 | Charger |
| 45 | — |
| 48 | Cooling Fan – Left |
| Mini Relays | Usage |
| 3 | Powertrain |
| 4 | Heated Mirrors |
| 7 | — |
| 9 | — |
| 11 | — |
| 12 | — |
| 13 | — |
| 14 | Run/Crank |
| Micro Relays | Circuit |
| 1 | — |
| 2 | — |
| 6 | — |
| 8 | — |
| 10 | — |
| Ultra Micro Relays | Circuit |
| 5 | Charge Port Door |
Instrument Panel Fuse box (Left Side)
The left instrument panel fuse box is on the left side end of the instrument panel.
| Fuses | Usahe |
| F1 | Power Outlet – Top of IP Storage Bin |
| F2 | Radio |
| F3 | Instrument Cluster (LHD)/Hands-Free Phone (RHD) |
| F4 | Infotainment Display |
| F5 | Heating, Ventilation & Air Conditioning/Integrated Centre Console Switches |
| F6 | Airbag (Sensing Diagnostic Module) |
| F7 | Data Link Connector, Left (Primary LHD), Data Link Connector, Left (Secondary RHD) |
| F8 | Column Lock (LHD) |
| F9 | GSM (OnStar Data Only) |
| F10 | Body Control Module 1/Body Control Module Electronics/Keyless Entry/Power Moding/Centre High-Mounted Stop lamp/License Plate Lamps/Left Daytime Running Lamp/Left Position Lamps/Tailgate Release Relay Control/Washer Pump Relay Control/Switch Indicator Lights |
| F11 | Body Control Module 4/Left Headlamp |
| F12 | Fan (RHD) |
| F13 | — |
| F14 | — |
| F15 | Power Outlet (Inside Floor Console/Rear of Floor Console) |
| F16 | — |
| F17 | — |
| F18 | — |
| Relays | Usage |
| R1 | Retained Accessory Power Relay for Power Outlets |
| R2 | — |
| R3 | — |
| R4 | Deadbolt (If Equipped LHD), Child Lockout (RHD) |
| Diodes | Circuit |
| DIODE | — |
Instrument Panel Fuse box (Right Side)
The right instrument panel fuse box is on the right side end of the instrument panel.
| Fuses | Usage |
| F1 | Steering Wheel Switch Back lighting |
| F2 | Column Lock (RHD) |
| F3 | Cluster (RHD)/Hands-Free Phone (LHD) |
| F4 | Body Control Module 3/Right Headlamp |
| F5 | Body Control Module 2/Body Control Module Electronics/Tailgate Lamp/Right Daytime Running Lamp/Shifter Lock/Switch Back lighting/Rear Fog Lamp |
| F6 | Body Control Module 5/Retained Accessory Power Relay Control/Right Front Turn Signal Lamp/Left Rear Stop and Turn Signal Lamp/Right Position Lamps/Remote PRNDL |
| F7 | Body Control Module 6/Map Lights/Courtesy Lights/Back-up Lamp |
| F8 | Body Control Module 7/Left Front Turn Signal/Right Rear Stop and Turn Signal Lamp/Child Security Lock Relay Control |
| F9 | Body Control Module 8/Locks |
| F10 | Data Link Connector, Right (Secondary LHD), Data Link Connector, Right (Primary RHD) |
| F11 | Intrusion and Inclination Sensor (If Equipped) |
| F12 | Fan Motor (LHD) |
| F13 | — |
| F14 | — |
| F15 | — |
| F16 | — |
| F17 | — |
| Relays | Usage |
| R1 | — |
| R2 | — |
| R3 | — |
| R4 | Deadbolt (If Equipped RHD), Child Lockout (LHD) |
| Diodes | Usage |
| DIODE | — |
Rear compartment fuse block
The rear compartment fuse box is on the left side of the rear compartment behind a removable cover.
| Fuses | Usage |
| F1 | — |
| F2 | Fuel System Control Module |
| F3 | Passive Start/Passive Entry Module |
| F4 | Heated Seats (If Equipped) |
| F5 | Driver Door Switches (Outside Rearview Mirror/ Charge Port Door Release/Refuel Request/Driver Window Switch) |
| F6 | Fuel (Diurnal Valve and Evap. Leak Check Module) |
| F7 | Accessory Power Module Cooling Fan |
| F8 | Amplifier (If Equipped) |
| F9 | Digital Audio Broadcast (If Equipped) |
| F10 | Regulated Voltage Control/Ultrasonic Front and Rear Parking Assist (If Equipped) |
| F11 | Horn |
| F12 | Rear Power Windows |
| F13 | Electric Parking Brake |
| F14 | Rear Demist (Upper Grid) |
| F15 | — |
| F16 | Tailgate Release |
| F17 | — |
| F18 | — |
| Relays | Usage |
| R1 | Rear Demist (Upper Grid) |
| R2 | Tailgate Release |
| R3 | — |
| R4 | — |
| R5 | — |
| R6 | — |
| R7 | Horn |
| R8 | Horn |
| Diodes | Usage |
| DIODE | — |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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