Explore Chevrolet Bolt EV fuse box diagrams in this clear guide that explains the electrical layout of Chevrolet’s all-electric subcompact hatchback. In this article, we cover the Chevrolet Bolt EV, available from 2017 to 2023 , and provide fuse box diagrams for Chevrolet (Chevy) Bolt EV 2017, 2018, 2019, 2020, 2021, 2022 and 2023 , along with information about the location of the fuse panels and the assignment of each fuse and relay (fuse layout).
Passenger Compartment
Fuse Box Location
The fuse box is located behind the cover on the left side of the instrument panel. To access it, open the fuse panel door by pulling out. To reinstall the door, insert the top tab first, then push the door back into its original location.
Fuse Box Diagram
Fuses
Assignment of the fuses in the passenger compartment
Fuse Data
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No. Description F01 Video processing module F02 Indicator light solar sensor F03 Side blind zone alert F04 Passive entry, passive start F05 CGM (Central gateway module) F06 Body control module 4 F07 Body control module 3 F08 Body control module 2 F09 Body control module 1 F10 2017-2021: Trailer interface module 1 from 2022: Police SSV F11 Amplifier F12 Body control module 8 F13 Data link connector 1 F14 Automatic parking assist F15 2017: Data link connector 2 2018-2021: Not Used from 2022: Headlamp LH F16 Single power inverter module 1 F17 Body control module 6 F18 Body control module 5 F19 — F20 — F21 — F22 — F23 USB F24 Wireless charging module F25 Reflected LED alert display F26 Heated steering wheel F27 2017-2018: Not Used 2019-2023: CGM 2 (Central gateway module) F28 Instrument cluster 2 F29 2017-2021: Trailer interface module 2 F30 2017-2020: Headlamp leveling device F31 2017-2021: OnStar from 2022: Telemetics Control Platform (OnStar F32 2017-2018: Not Used 2019-2023: Virtual keypass sensor F33 Heating, ventilation, and air conditioning module F34 2017-2018: Not Used 2019-2021: Virtual keypass module from 2022: Heating, Ventilation and Air Conditioning Display/ Integrated Center Stack F35 Instrument cluster 1 F36 2017-2021: Radio from 2022: Center Stack Module F37 — F38 — F39 — F40 — F41 — F42 — F43 Body control module 7 F44 Sensing and diagnostic module F45 Front camera module F46 Vehicle integration control module F47 Single power inverter module 2 F48 2017-2020: Electric steering column lock from 2022: Headlamp RH F49 Auxiliary jack F50 Steering wheel controls F51 2017-2021: Steering wheel controls backlighting F52 2017-2020: Smartphone remote function module F53 Auxiliary power outlet F54 — F55 Logistic F56 from 2022: Police SSV
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Relays
Assignment of the relays in the passenger compartment
Fuse Data
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No. Description F57 From 2022: Police SSV F58 Logistics relay F59 — F60 Accessory/Retained accessory power relay
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Engine Compartment
Fuse Box Location
To open the cover, press the clips at the side and back and pull the cover up.
Fuse box diagram
Fuses
Assignment of the fuses in the engine compartment
Fuse Data
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No. Description 1 — 2 Power window rear 3 from 2022: Cargo Lamp 4 Rechargeable energy storage system 1 5 from 2022: Power Seat Driver 7 2017-2021: Left high-beam headlamp 8 2017-2021: Right high-beam headlamp 9 2017-2021: Left low-beam headlamp 10 2017-2021: Right low-beam headlamp 11 Horn 12 — 13 Front wiper motor driver 15 Front wiper motor co-driver 16 Electronic brake control module supply electronics 17 Rear wiper 18 Liftgate 19 Seat module front 20 Washer 22 Linear power module 23 Electronic brake control module supply motor 24 Seat module rear 26 Transmission range control module 27 Aeroshutter 28 Auxiliary oil pump 29 Electric brake boost motor source 30 Front power windows 31 In-panel bussed electrical center 32 Rear window defogger 33 Heated exterior rearview mirror 34 Pedestrian friendly alert function 35 — 36 — 37 Current sensor 38 2017-2021: Rain sensor from 2022: Humidity Sensor 39 — 40 Electric brake boost (ECU) 41 Power line communication module 42 Automatic (Infant) occupant sensing 43 Window switch 44 Rechargeable energy storage system 45 Vehicle integration control module 46 2017-2021: Integrated chassis control module from 2022: Shifter Interface Board 47 2017-2020: Headlamp leveling from 2022: Humidity Sensor 48 2017-2021: Integrated chassis control module from 2022: Shifter Interface Board 49 Interior rearview mirror 50 — 51 Electric brake boost 52 2017-2020: Rear camera 54 A/C control module 55 Rechargeable energy storage system coolant pump 56 — 57 Power electronics coolant pump 58 Engine control module 59 2017-2020: Electric steering column lock 60 HVAC electric heater 61 On-board charging module 62 Transmission range control module 1 63 Electric cooling fan 64 Engine control module 65 Auxiliary heater pump 66 Powertrain 67 Drive unit controller 70 A/C control module 71 — 72 Transmission range control module 73 Single power inverter module 74 —
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Relays
Assignment of the relays in the engine compartment
Fuse Data
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No. Description 6 2017-2019: Not Used 2020-2023: Pedestrian friendly alert function 14 Liftgate 21 2017-2021: HID lamp 25 Powertrain 53 Run/Crank 68 Rear window defogger 69 Second run/Crank
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