The Chevrolet Camaro (2016-2022) boasts several high-performance features, such as a turbocharged engine, advanced infotainment systems, and high-end safety features like lane-keep assist and collision alerts. These features depend on a sophisticated electrical system managed by fuses and relays.
The fuse box, located under the hood and in the cabin, ensures critical systems such as the lights, entertainment system, and climate controls are protected from electrical overloads. If a fuse blows, it prevents damage to these components by cutting off power.
The relays control essential systems like the fuel pump, cooling fans, and starter motor. These act as switches, allowing smaller electrical currents to manage larger ones. A faulty relay can cause significant issues, such as the engine failing to start or overheating due to non-functioning cooling fans.
Maintaining and checking the fuse box and relays is essential for keeping the Camaro’s high-performance features running smoothly, ensuring the electrical systems are protected and functional at all times.
MUST READ: DYI – How to Check Car Fuses?
(2016-2022) Chevrolet Camaro fuse box and relay with Diagram
WARNING
- Never replace a fuse with one that has a higher amperage rating.
- A fuse with a too-high amperage could damage the electrical part and cause a fire.
- On no account should fuses be repaired (e.g. patched up with tin foil or wire) as this may cause serious damage elsewhere in the electrical circuit or cause a fire.
- If a fuse blows repeatedly, do not keep replacing it. Instead, have the cause for the repeated short circuit or overload tracked and fixed.
- Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Chevrolet Camaro 2016-2022 fuse assignment
Year of production: from 2016, 2017, 2018, 2019, 2020, 2021, 2022
Fuse box location
Engine Compartment
Luggage Compartment
The rear compartment fuse block is located on the right side of the trunk under the floor and cover.
Fuse box diagrams
2016, 2017, 2018
Engine Compartment
Assignment of the fuses and relay in the Engine Compartment (2016, 2017, 2018)
| № | Usage |
|---|---|
| F1 | Antilock brake system pump |
| F2 | Not used |
| F3 | Driver power seat |
| F4 | Cooling fan |
| F5 | Passenger power seat |
| F6 | Not used |
| F7 | Not used |
| F8 | Not used |
| F9 | Not used |
| F10 | Not used |
| F11 | Not used |
| F12 | Front wiper |
| F13 | Starter |
| F14 | Brake vacuum pump |
| F15 | Not used |
| F16 | Heated seat |
| F17 | Passenger window |
| F18 | 2016: Not used. 2017-2018: Body control module 4 |
| F19 | 2016: Not used. 2017-2018: Airbag module/AOS |
| F20 | 2016: Not used. 2017-2018: OnStar/Navigation (if equipped) |
| F21 | Body control module 6 |
| F22 | Antilock brake system valve |
| F23 | Not used |
| F24 | Not used |
| F25 | Steering column lock |
| F26 | 2016: Not used. 2017-2018: Body control module 2 |
| F27 | Not used |
| F28 | 2016: Not used. 2017-2018: Body control module 3 |
| F29 | 2016: Not used. 2017-2018: Body control module 8 |
| F30 | Windshield wiper |
| F31 | Right HID headlamp |
| F32 | Left HID headlamp |
| F33 | Not used |
| F34 | Horn |
| F35 | Not used |
| F36 | Left hi-beam headlamp |
| F37 | Right high-beam headlamp |
| F38 | Manual headlamp leveling |
| F39 | Not used |
| F40 | Rear electrical center ignition |
| F41 | Malfunction indicator lamp ignition |
| F42 | Instrument panel body ignition |
| F43 | Exhaust valve/Active fuel management |
| F44 | AOS display ignition |
| F45 | Sunroof |
| F46 | Body control module 7 |
| F47 | 2016: Not used. 2017-2018: CGM |
| F48 | Not used |
| F49 | Heated steering wheel |
| F50 | Fuel system control module ignition |
| F51 | Exhaust valve ptsq |
| F52 | Air conditioning compressor clutch |
| F53 | Not used |
| F54 | Coolant pump |
| F55 | Not used |
| F56 | Not used |
| F57 | Engine control module ignition |
| F58 | Transmission control module ignition |
| F59 | Not used |
| F60 | Transmission control module battery |
| F61 | MAF/O2 sensor |
| F62 | Odd coils |
| F63 | Non-walk O2 |
| F64 | Even coils |
| F65 | Not used |
| F66 | Engine control module 1 |
| F67 | Engine control module 2 |
| F68 | Not used |
| F69 | Not used |
| F70 | Not used |
| F71 | Not used |
| F72 | Not used |
| F73 | Not used |
| F74 | Not used |
| F75 | Not used |
| F76 | Not used |
| F77 | Not used |
| Relays | |
| K1 | Not used |
| K2 | Run/Crank |
| K3 | Not used |
| K4 | Vacuum pump |
| K5 | Not used |
| K6 | Coolant pump |
| K7 | Engine control module |
| K8 | Air conditioning control |
| K9 | Not used |
| K10 | Starter |
Luggage Compartment
Assignment of the fuses in the Luggage Compartment (2016, 2017, 2018)
| № | Usage |
|---|---|
| F1 | Rear defogger |
| F2 | Front heater, ventilation/and air conditioning |
| F3 | Electric parking brake |
| F4 | 2016: Body control module 8. 2017-2018: Not Used |
| F5 | Not used |
| F6 | Rear drive control module |
| F7 | Right window 1 |
| F8 | Not used |
| F9 | Left window 1 |
| F10 | Heated mirror 1 |
| F11 | Not used |
| F12 | Heated steering wheel |
| F13 | Not used |
| F14 | Heater, ventilation/ and air conditioning control |
| F15 | 2016: Airbag module/AOS. 2017-2018: Not Used |
| F16 | Display |
| F17 | Camera |
| F18 | Not used |
| F19 | Front ventilated seat 1 |
| F20 | Reverse lamps |
| F21 | Not used |
| F22 | Not used |
| F23 | Body control module 1 |
| F24 | 2016: Body control module 2. 2017-2018: Not Used |
| F25 | Not used |
| F26 | 2016: Body control module 3. 2017-2018: Not Used |
| F27 | RGB lights |
| F28 | Passive entry/ Passive start battery 1 |
| F29 | Data link connector |
| F30 | Canister vent |
| F31 | Memory seat module folding top |
| F32 | Memory seat module |
| F33 | Wireless charger |
| F34 | Engine control module battery |
| F35 | Fuel pump/Fuel system control module |
| F36 | 2016: CGM. 2017-2018: Not Used |
| F37 | Electric steering column lock |
| F38 | Mirror window module |
| F39 | Rear closure |
| F40 | 2016: Body control module 4. 2017-2018: Not Used |
| F41 | Battery regulated voltage control |
| F42 | SADS |
| F43 | Not used |
| F44 | Folding top solenoid |
| F45 | Amplifier |
| F46 | FPPM 22 |
| F47 | Shunt |
| F48 | Not used |
| F49 | Steering wheel |
| F50 | Inside rearview mirror |
| F51 | Camera module |
| F52 | Rear parking assist |
| F53 | Electronic limited-slip differential |
| F54 | Side blind zone alert |
| F55 | Radio controls |
| F56 | Theft/Universal remote system |
| F57 | OnStar/Navigation (export) |
| Relays | |
| K1 | Rear defogger |
| K2 | 2016: Not used. 2017-2018: Fuel pump |
| Circuit Breakers | |
| CB1 | Not used |
| CB2 | C1 Retained accessory power accessory |
| CB3 | Not used |
2019, 2020, 2021, 2022
Engine Compartment
Assignment of the fuses and relay in the Engine Compartment (2019, 2020, 2021, 2022)
| № | Description |
|---|---|
| F1 | ABS pump |
| F2 | — |
| F3 | Driver power seat |
| F4 | Cooling fan |
| F5 | Passenger power seat |
| F6 | — |
| F7 | — |
| F8 | — |
| F9 | — |
| F10 | — |
| F11 | AUX DRL |
| F12 | Front wiper |
| F13 | Starter |
| F14 | Brake vacuum pump |
| F15 | Automatic headlamp leveling module |
| F16 | Front heated seat |
| F17 | Passenger window |
| F18 | Body control module 4 |
| F19 | SDM/AOS |
| F20 | OnStar / Navigation |
| F21 | Body control module 6 |
| F22 | ABS valve |
| F23 | — |
| F24 | — |
| F25 | Electric steering column lock |
| F26 | Body control module 2 |
| F27 | — |
| F28 | Body control module 3 |
| F29 | Body control module 8 |
| F30 | Windshield wiper |
| F31 | Right LED headlamp |
| F32 | Left LED headlamp |
| F33 | — |
| F34 | Horn |
| F35 | Automatic headlamp leveling motor |
| F36 | Left high-beam headlamp |
| F37 | Right high-beam headlamp |
| F38 | — |
| F39 | — |
| F40 | Rear electrical center/lgnition |
| F41 | 2019: Instrument panel cluster/ Ignition. 2020-2022: Malfunction indicator lamp/ Ignition |
| F42 | HVAC/ISRVM/ OSRVM |
| F43 | 2019: Front exhaust valve active fuel management. 2020: Rear drive control module/ICCM 2021-2022: Front exhaust valve active fuel management |
| F44 | — |
| F45 | Sunroof |
| F46 | Body control module 7 |
| F47 | CGM |
| F48 | A/C clutch |
| F49 | Heated steering wheel |
| F50 | Fuel system control module/ Ignition |
| F51 | Rear exhaust valve PTSQ |
| F52 | — |
| F53 | — |
| F54 | Engine coolant pump |
| F55 | Fuel prime |
| F56 | — |
| F57 | Engine control module/lgnition |
| F58 | Transmission control module/ Ignition |
| F59 | — |
| F60 | Transmission control module battery |
| F61 | Non-walk/ Vehicle |
| F62 | Ignition coils – odd |
| F63 | Non-walk/O2 sensor |
| F64 | Ignition coils – even |
| F65 | — |
| F66 | Engine control module 1 |
| F67 | Engine control module 2 |
| F68-F77 | Spare fuses |
| Relays | |
| K1 | — |
| K2 | Run/Crank |
| K3 | — |
| K4 | Vacuum pump |
| K5 | A/C control |
| K6 | Coolant pump |
| K7 | Engine control module |
| K8 | Fuel prime |
| K9 | — |
| K10 | Starter |
Luggage Compartment
Assignment of the fuses in the trunk (2019, 2020, 2021, 2022)
| № | Description |
|---|---|
| F1 | Rear window defogger |
| F2 | Front blower |
| F3 | Electric parking brake |
| F4 | — |
| F5 | — |
| F6 | Rear drive control module |
| F7 | Right window |
| F8 | — |
| F9 | Left window |
| F10 | Heated mirror |
| F11 | — |
| F12 | Heated steering wheel |
| F13 | — |
| F14 | HVAC control |
| F15 | Spare |
| F16 | Display |
| F17 | Spare |
| F18 | — |
| F19 | Front ventilated seat |
| F20 | Spare |
| F21 | — |
| F22 | — |
| F23 | Body control module |
| F24 | — |
| F25 | — |
| F26 | — |
| F27 | RGB lights |
| F28 | Passive entry/ Passive start battery |
| F29 | Data link connector |
| F30 | Canister vent |
| F31 | Power fold top |
| F32 | Memory seat module |
| F33 | Wireless charger |
| F34 | Engine control module battery |
| F35 | Fuel system control module V6 |
| F36 | — |
| F37 | Electric steering column lock |
| F38 | Outside rear view mirror/ Power window |
| F39 | Rear closure |
| F40 | — |
| F41 | Battery regulated voltage control |
| F42 | SADS |
| F43 | 2019: Not Used. 2020-2022: Rear drive control module/ICCM |
| F44 | Folding top solenoid |
| F45 | Amplifier |
| F46 | Fuel system control module V8 |
| F47 | Shunt |
| F48 | — |
| F49 | Steering wheel |
| F50 | Front camera module |
| F51 | Camera module |
| F52 | Park assist |
| F53 | 2019: Rear driver control module. 2020-2022: Not Used |
| F54 | Side blind zone alert |
| F55 | Radio |
| F56 | — |
| F57 | — |
| Relays | |
| K1 | Rear window defogger |
| K2 | Fuel system control module |
| Circuit Breakers | |
| CB1 | — |
| CB2 | Retained accessory power |
| CB3 | — |
Conclusion
For owners and enthusiasts of classic Chevrolet Camaro 2016-2022, understanding the fuse box and relay systems is essential for vehicle maintenance. Regular inspection and maintenance of these components helped ensure the vehicle’s longevity and reliability, preserving its status as a symbol of Chevrolet’s craftsmanship and innovation in the automotive industry during that era.
