The tenth-generation Chevrolet Impala has been in production from 2014 to the present. In this guide, you’ll find detailed fuse box diagrams for Chevrolet Impala models from 2014 through 2020. This includes information on the location of the fuse panels within the vehicle, as well as a comprehensive breakdown of the function and layout of each fuse and relay. Whether you’re troubleshooting electrical issues or performing routine maintenance, this resource will help you understand and manage your Impala’s fuse system effectively.
Table of Contents
Cigar lighter / power outlet fuses in the Chevrolet Impala are the fuses No.6 (Power Outlet – Console Bin) and No.7 (Power Outlet – Forward/ Console Rear) in the Instrument panel fuse box.
[2014/2015/2016]
Engine compartment
| Fuse Number | Description |
|---|---|
| Mini Fuses | |
| 1 | Transmission Control Module Battery |
| 2 | Engine Control Module Battery |
| 3 | Air Conditioning Compressor Clutch |
| 4 | Engine Control Module BATT 1 |
| 5 | Engine Control Module Ignition |
| 7 | Cool Pump |
| 8 | Ignition Coils – Even |
| 9 | Ignition Coils – Odd |
| 10 | Engine Control Module |
| 11 | Emissions |
| 13 | Transmission Control Module / Chassis Control Module Ignition |
| 14 | SAIR Solenoid |
| 15 | MGU Coolant Pump (assist) / Not Used |
| 16 | Aero Shutter / assist Ignition |
| 17 | Seat Cooling Fans/ Heated Steering Wheel |
| 18 | Battery Disconnect Unit |
| 19 | Aero Shutter |
| 23 | Adaptive Cruise Control / Power Pack (assist) |
| 29 | Passive Entry/Passive Start Battery |
| 30 | Canister Vent Solenoid / BPIM Battery (assist) |
| 31 | Left Front Heated Seat |
| 32 | Right Rear Stop. Turn Tail Lamp, RAP Relay, Ambient Lighting Control, Interior Switch Backlighting |
| 33 | Right Front Heated Seat |
| 34 | Antilock Brake System Valve |
| 35 | Amplifier |
| 37 | Right High Beam |
| 38 | Left High Beam |
| 46 | Cooling Fan |
| 47 | Emissions |
| 48 | Not Used / SAIR Valve (assist) |
| 49 | Right HID Lighting |
| 50 | Left HID Lighting |
| 51 | Horn/Dual Horn |
| 52 | Cluster Ignition |
| 53 | Inside Rearview Mirror/Rear Camera |
| 54 | Reflected LED Display, Console LED Display, Heating, Ventilation and Air Conditioning Module |
| 55 | Outside Rearview Mirror |
| 56 | Windshield Washer |
| 60 | Heated Mirror |
| 62 | Rear Camera/Park Assist/Side Blind Zone Alert |
| 66 | Trunk Release |
| 67 | Chassis Control Module |
| 69 | Battery Voltage Sensor |
| 70 | Not Used / Canister Vent Solenoid (assist) |
| 71 | Memory Seat |
| J-Case Fuses | |
| 6 | Front Wiper |
| 12 | Starter |
| 21 | Rear Power Window |
| 22 | Sunroof |
| 24 | Front Power Window |
| 25 | Accessory Relay |
| 26 | Antilock Brake System Pump |
| 27 | Electric Parking Brake |
| 28 | Rear Defogger |
| 41 | Vacuum Pump |
| 42 | Cooling Fan K2 |
| 44 | Not used / Transmission Auxiliary Pump (assist) |
| 45 | Cooling Fan K1 |
| 59 | Air Pump Emissions |
| Midi Fuses | |
| 5 | Accessory Power Module |
| Mini Relays | |
| 7 | Powertrain |
| 9 | Cooling Fan K2 |
| 13 | Cooling Fan K1 |
| 15 | Run/Crank |
| 16 | Air Pump Emissions |
| 17 | Window/Mirror Defogger |
| Micro Relays | |
| 1 | Air Conditioning Compressor Clutch |
| 2 | Starter Solenoid |
| 4 | Front Wiper Speed |
| 5 | Front Wiper Control |
| 6 | Air Pump Solenoid Emissions / Cabin Pump (assist) |
| 10 | Cooling Fan K3 |
| 11 | Starter / Transmission Oil Pump (assist) |
| 14 | Low Beam HID |
| 22 | Not used / Air Pump Solenoid Emissions (assist) |
Instrument Panel
| Fuse Number | Description |
|---|---|
| Mini Fuses | |
| 1 | 2013-2014: Telematics. 2015: Not used. 2016: Wireless Charging. |
| 2 | Rear Turn Stop lamp, Courtesy Lamps, Back-up Lamps, Shift Lock Solenoid, Puddle Lamps |
| 3 | LED Indicator Light |
| 4 | Radio |
| 5 | 2014-2015: Display. 2016: Cluster, Auxiliary Jack, HMI, USB, Radio Display, CD Player |
| 6 | Power Outlet – Console Bin |
| 7 | Power Outlet – Forward/ Console Rear |
| 8 | Trunk Release, Brake Pedal Apply, Keyless Start Indicators, Hazard Switch Illumination, CHMSL/Brake Relay, Side marker Lamps, Washer Relay, Run/Crank Relay |
| 9 | Trunk Lamp, Right Low Beam/DRL, Right Front Turn Lamp, Right Rear Park/Stoplamp |
| 14 | Diagnostic Link Connector |
| 15 | Airbag/SDM |
| 16 | 2013-2014: Not Used. 2015: Telematics. 2016: Right Rear Heated Seat |
| 17 | Heater, Ventilation and Air Conditioning Controller |
| 18 | Logistics |
| 19 | 2014-2015: Not Used. 2016: Left Rear Heated Seat |
| 20 | Ignition Switch |
| 21 | 2014-2015: Not Used. 2016: Telematics |
| 22 | Steering Wheel Controls |
| 23 | Left Low Beam/DRL, Left Front Turn Lamp, Left Rear Park/Stoplamp, Child Lock Relay |
| 24 | Theft Deterrent LED, Key Capture Solenoid, Run Relay |
| 25 | Tilt/Telescope Steering Column |
| 26 | 110V AC |
| J–Case Fuses | |
| 10 | Door Unlock |
| 11 | Front Heater, Ventilation, and Air Conditioning Blower |
| Circuit Breakers | |
| 12 | Power Seat – Passenger |
| 13 | Power Seat –Driver |
| Relays | |
| K1 | Not Used |
| K2 | Logistic |
| K3 | Power Outlet Relay |
[2017/2018]
Engine compartment
| Fuse Number | Description |
|---|---|
| 1 | Transmission control module battery |
| 2 | 2017: Engine control module battery. 2018: Engine control module battery / A/C Clutch |
| 3 | A/C Clutch |
| 4 | -/Engine control module battery |
| 5 | Engine control module/lenition |
| 6 | Front wiper |
| 7 | Engine control module |
| 8 | Ignition coils – even |
| 9 | Ignition coils – odd |
| 10 | Engine control module |
| 11 | 2017: Non-walk PF. 2018: Miscellaneous 1 |
| 12 | Starter |
| 13 | Transmission control module/Chassis control module/ Ignition |
| 14 | Cabin/Coolant pump |
| 17 | Body/lgnition2 |
| 18 | Battery disconnect unit/ignition |
| 19 | Aero shutter |
| 20 | Transmission auxiliary pump |
| 21 | Rear power window |
| 22 | Sunroof |
| 23 | Adaptive cruise control |
| 24 | Front power window |
| 25 | Retained accessory power |
| 26 | ABS pump |
| 27 | Electric parking brake |
| 28 | Rear defogger |
| 29 | Passive entry/Passive start |
| 30 | Canister vent solenoid |
| 31 | Left front heated seat |
| 32 | Body control module 6 |
| 33 | Right front heated seat |
| 34 | ABS valve |
| 35 | Amplifier |
| 37 | Right high-beam headlamp |
| 38 | Left high-beam headlamp |
| 41 | Vacuum pump |
| 42 | 2017: Cooling fan k2. 2018: Cooling fan high speed |
| 44 | Starter 2 |
| 45 | 2017: Cooling fan k1. 2018: Cooling fan low speed |
| 46 | Cooling fan control |
| 47 | 2017: Non-walk PT. 2018: Miscellaneous 2 |
| 49 | Right HID headlamp |
| 50 | Left HID headlamp |
| 51 | Horn/Dual horn |
| 52 | Display/ignition |
| 53 | Body/ignition |
| 54 | Instrument panel/ Ignition |
| 55 | Exterior rearview mirror |
| 56 | Front washer |
| 60 | Heated mirror |
| 62 | Obstacle detection |
| 64 | Rain sensor/Rear seat audio |
| 66 | Trunk release |
| 67 | Chassis control module |
| 69 | Battery voltage sensor |
| 71 | Memory seat |
| Relays | |
| 1 | A/C clutch |
| 2 | Starter |
| 4 | Front wiper speed |
| 5 | Front wiper control |
| 6 | Cabin/Coolant pump |
| 7 | Powertrain |
| 8 | Transmission auxiliary pump |
| 9 | 2017: Cooling fan k2. 2018: Cooling fan high speed |
| 10 | 2017: Cooling fan k3. 2018: Cooling fan low speed |
| 11 | Starter |
| 13 | Cooling fan control k1 |
| 14 | Low-beam HID headlamp |
| 15 | Run/Crank |
| 17 | Rear defogger |
Instrument panel
| Fuse Number | Description |
|---|---|
| 1 | Wireless charging |
| 2 | Rear stop lamps/ Courtesy lamps/ Reverse lamps/Shift lock solenoid/Puddle lamps |
| 3 | LED indicator light |
| 4 | Radio |
| 5 | Cluster/Auxiliary jack/HMI/USB/Radio display/CD player |
| 6 | Console power outlet |
| 7 | Rear console power outlet |
| 8 | Trunk release/Brake pedal apply/Keyless start indicators/ Hazard switch illumination/CHMSL/ Brake relay/ Side marker lamps/ Washer relay/Run/ Crank relay |
| 9 | Trunk lamp/Right low-beam headlamp/ DRL/Right front turn lamp/Right rear parking lamp/ Stop lamp |
| 10 | Door unlock |
| 11 | Front HVAC blower |
| 12 | Passenger power seat |
| 13 | Driver power seat |
| 14 | Diagnostic link connector |
| 15 | Airbag/SDM |
| 16 | Right rear heated seat |
| 17 | HVAC Controller |
| 18 | Logistics |
| 19 | Left rear heated seat |
| 20 | Ignition switch |
| 21 | Telematics |
| 22 | Steering wheel controls |
| 23 | Left low-beam headlamp/DRL/Left front turnlamp/Left rear parking lamp/ Stoplamp/Child lock relay |
| 24 | Theft deterrent LED/ Key capture solenoid/Run relay |
| 25 | Tilt/Telescoping steering column |
| 26 | 110V AC |
| K1 | — |
| K2 | Logistic relay |
| K3 | Power outlet relay |
[2019/2020]
Engine compartment
| Fuse Number | Description |
|---|---|
| 1 | Transmission control module battery |
| 2 | Engine control module battery / A/C Clutch |
| 3 | A/C clutch |
| 4 | Engine control module battery |
| 5 | Engine control module/ ignition |
| 6 | Front wiper |
| 7 | Engine control module ignition |
| 8 | Ignition coils – even |
| 9 | Ignition coils – odd |
| 10 | Engine control module |
| 11 | Mass air flow sensor/ Intake air temperature/Humidity/ Temperature intake air pressure/Post catalytic converter O2 sensors |
| 12 | Starter/Starter pinion |
| 13 | Transmission control module/Chassis control module/ Ignition |
| 14 | Cabin coolant pump |
| 17 | Ventilated front seats/ Heated steering wheel |
| 18 | Battery disconnect unit |
| 19 | Aero shutter |
| 20 | Transmission auxiliary pump |
| 21 | Rear power window |
| 22 | Sunroof |
| 23 | Adaptive cruise control |
| 24 | Front power window |
| 25 | Retained accessory power |
| 26 | ABS pump |
| 27 | Electric parking brake |
| 28 | Rear defogger |
| 29 | Passive entry/Passive start |
| 30 | Canister vent solenoid |
| 31 | Heated seat – driver |
| 32 | LED Backlight Dimming Control/Left headlamp low-beam/ Right rear stop/turn lamp/RAP relay/LED ambient lighting/ Dome-reading lamps |
| 33 | Heated seat -passenger |
| 34 | ABS valve |
| 35 | Amplifier |
| 37 | Right high-beam headlamp |
| 38 | Left high-beam headlamp |
| 41 | Vacuum pump |
| 42 | Cooling fan high speed |
| 44 | Starter control |
| 45 | Cooling fan low speed |
| 46 | Cooling fan control |
| 47 | Pre catalytic converter O2 sensors/Canister purge solenoid |
| 49 | Right HID headlamp |
| 50 | Left HID headlamp |
| 51 | Horn |
| 52 | Display/ignition |
| 53 | Inside rearview mirror/ Rear vision camera |
| 54 | Instrument panel/ Ignition |
| 55 | Exterior rearview mirror |
| 56 | Front washer |
| 60 | Heated mirror |
| 62 | Obstacle detection |
| 64 | Rain sensor/Rear seat audio |
| 66 | Trunk release |
| 67 | Chassis control module |
| 69 | Battery voltage sensor |
| 71 | Memory seat |
| Relays | |
| 1 | A/C clutch |
| 2 | Starter pinion |
| 4 | Front wiper speed |
| 5 | Front wiper control |
| 6 | Cabin Coolant pump/ Air solenoid |
| 7 | Powertrain |
| 8 | Transmission auxiliary pump |
| 9 | Cooling fan high speed |
| 10 | Cooling fan low speed |
| 11 | Starter |
| 13 | Cooling fan control |
| 14 | Low-beam HID headlamp |
| 15 | Run/Crank |
| 17 | Rear window defogger |
Instrument panel
| Fuse Number | Description |
|---|---|
| 1 | Wireless charging |
| 2 | Rear stop lamps/ Courtesy lamps/ Reverse lamps/Shift lock solenoid/Puddle lamps |
| 3 | LED indicator light |
| 4 | Radio |
| 5 | Cluster/Auxiliary jack/HMI/USB/Radio display/CD player |
| 6 | Console power outlet |
| 7 | Rear console power outlet |
| 8 | Trunk release/Brake pedal apply/Keyless start indicators/ Hazard switch illumination/CHMSL/ Brake relay/ Side marker lamps/ Washer relay/Run/ Crank relay |
| 9 | Trunk lamp/Right low-beam headlamp/ DRL/Right front turn lamp/Right rear parking lamp/ Stop lamp |
| 10 | Door unlock |
| 11 | Front HVAC blower |
| 12 | Passenger power seat |
| 13 | Driver power seat |
| 14 | Diagnostic link connector |
| 15 | Airbag/SDM |
| 16 | Right rear heated seat |
| 17 | HVAC Controller |
| 18 | Logistics |
| 19 | Left rear heated seat |
| 20 | Ignition switch |
| 21 | Telematics |
| 22 | Steering wheel controls |
| 23 | Left low-beam headlamp/DRL/Left front turn lamp/Left rear parking lamp/ Stop lamp/Safety lock relay |
| 24 | Theft deterrent LED/ Key capture solenoid/Run relay |
| 25 | Tilt/Telescoping steering column |
| 26 | 110V AC |
| Relays | |
| K1 | — |
| K2 | Logistic |
| K3 | Power outlet |
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Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.