Mazda MX-30 EV (2021 – 2023) – fuse and relay box diagram
Year of production: 2019, 2020, 2021, 2022, 2023
The Mazda MX-30 (DR), a subcompact crossover, has been available since 2020. This article provides fuse box diagrams for the Mazda MX-30 EV models from 2021, 2022, and 2023, along with information on the locations of the fuse panels inside the vehicle and the function and layout of each fuse
Passenger compartment fuse box
Fuse Box Location
It is located behind the cover on the left side of the vehicle.
Fuse Box Diagram
Assignment of the fuses in the passenger compartment
| № | Amps | PROTECTED COMPONENT |
|---|---|---|
| F1 | – | – |
| F2 | – | – |
| F3 | – | – |
| F4 | 15A | Power door locks (Driver) |
| F5 | 15A | Power door locks (Passenger) |
| F6 | – | – |
| F7 | – | – |
| F8 | – | – |
| F9 | 30A | Power windows (Driver) |
| F10 | 30A | Power windows (Passenger) |
| F11 | 30 A | Power seat (Driver) (Some models) |
| F12 | – | – |
| FI 3 | 15A | Audio |
| F14 | 20A | Front seat warmer (Some models) |
| F15 | 15A | Liftgate lock |
| F16 | 15A | Illumination |
| F17 | 10A | Brake lights |
| F18 | 10A | Reverse lights |
| F19 | 10A | Rear turn signal lights |
| F20 | 10A | Taillights |
| F21 | 10A | Taillights |
| F22 | 7.5A | Air Bag |
| F23 | – | – |
Engine compartment fuse box
Fuse Box Location
Open the fuse block cover by unhooking the tabs and lifting up on the cover.
Fuse Box Diagram
Assignment of the fuses in the engine compartment
| № | Amps | PROTECTED COMPONENT |
|---|---|---|
| F1 | 30A | Accessory sockets |
| F2 | 20A | Windshield wiper deicer (Some models) |
| F3 | – | – |
| F4 | – | – |
| F5 | – | – |
| F6 | – | – |
| F7 | 20A | BEV control system |
| F8 | 10A | Motor control system |
| F9 | 15A | BEV control system |
| F10 | 10A | BEV control system |
| F11 | 7.5A | Air conditioner |
| F12 | 10A | BEV control system |
| F13 | – | – |
| FI 4 | – | – |
| F15 | – | – |
| F16 | 15A | For protection of various circuits |
| F17 | 15A | 2021-2022: Water pump 2023: BEV control system |
| F18 | 15A | Accessory sockets |
| F19 | 60A | Power steering system |
| F20 | 15A | Headlight (LH) 1 |
| F21 | 15A | Headlight (RH) 1 |
| F22 | 15A | 2021-2022: Keyless system 2023: For protection of various circuits |
| F23 | 30A | ABS, Dynamic stability control system |
| F24 | 15A | Headlight (LH) 2 |
| F25 | 15A | Headlight (RH) 2 |
| F26 | 7.5A | On board diagnostics |
| F27 | 25A | For protection of various circuits |
| F28 | 25A | For protection of various circuits |
| F29 | 15A | Windshield washer |
| F30 | 10A | 2023: Accessory sockets (Some models) |
| F31 | 15A | Horn |
| F32 | – | – |
| F33 | – | – |
| F34 | 20A | BEV control system |
| F35 | 50A | ABS, Dynamic stability control system |
| F36 | 30A | 2021-2022: Parking lock 2023: BEV control system |
| F37 | 30A | Rear window defogger |
| F38 | 50A | For protection of various circuits |
| F39 | – | – |
| F40 | 40A | Air conditioner |
| F41 | – | – |
| F42 | 20A | Windshield wiper |
| F43 | – | – |
| F44 | 30A | 2021-2022: Accessory sockets 2023: For protection of various circuits |
| F45 | 10A | BEV control system |
| F46 | 15A | Audio |
| F47 | 15A | For protection of various circuits |
| F48 | 7.5A | Air bag |
| F49 | 15A | Instrument cluster |
| F50 | 15A | 2021-2022: Room light 2023: For protection of various circuits |
| F51 | 25A | Audio |
| F52 | 10A | Moonroof (Some models) |
| F53 | 15A | BEV control system |
| F54 | 10A | i-ACTIVSENSE |
| F55 | – | – |
| F56 | – | – |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.