Mazda CX-50 Hybrid (2025 & 2026) Fuse Box Location & Diagrams
The Mazda CX-50 Hybrid (2025 & 2026) fuse box protects essential electrical systems throughout the vehicle. This guide covers fuse box locations, diagrams, fuse ratings, and protected components to help identify the correct fuse when troubleshooting electrical problems or replacing a blown fuse.
Fuse Box Location
Passenger Compartment Fuse Box

Engine Compartment Fuse Box

Luggage Compartment Fuse Box

Fuse Box Diagrams
Passenger Compartment Fuse Box

| № | Amp | PROTECTED COMPONENT |
|---|---|---|
| F1 | – | – |
| F2 | – | – |
| F3 | 20A | Front seat warmer |
| F4 | 15A | Power door locks (Driver) |
| F5 | – | – |
| F6 | 20A | Rear seat warmer |
| F7 | 25A | Power liftgate |
| F8 | 30A | Power seat (Passenger) |
| F9 | 30A | Power windows (Driver) |
| F10 | – | – |
| F11 | 30A | Power seat (Driver) |
| F12 | – | – |
| F13 | – | – |
| F14 | – | – |
| F15 | 15A | Liftgate lock |
| F16 | 10A | 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

| № | Amp | PROTECTED COMPONENT |
|---|---|---|
| F1 | 7.5A | Engine control system |
| F2 | 15A | Headlight (RH) 2 |
| F3 | 7.5A | EV control system |
| F4 | 15A | For protection of various circuits |
| F5 | 7.5A | i-ACTIVSENSE |
| F6 | 7.5A | ABS, Dynamic stability control system |
| F7 | 10A | Fuel lid |
| F8 | 20A | Engine control system |
| F9 | 20A | Engine control system |
| F10 | 15A | EV control system |
| F11 | – | – |
| F12 | 20A | For protection of various circuits |
| F13 | 25A | For protection of various circuits |
| F14 | 15A | Accessory sockets |
| F15 | 20A | Engine control system |
| F16 | 15A | Headlight (LH) 1 |
| F17 | 15A | Headlight (LH) 2 |
| F18 | 20A | Injector |
| F19 | 15A | Horn |
| F20 | 7.5A | On board diagnostics |
| F21 | 15A | For protection of various circuits |
| F22 | 15A | Headlight (RH) 1 |
| F23 | 30A | Engine control system |
| F24 | – | – |
| F25 | 7.5A | Grille shutter |
| F26 | 10A | Engine control system |
| F27 | 7.5A | Engine control system |
| F28 | 15A | For protection of various circuits |
| F29 | 15A | i-ACTIVSENSE |
| F30 | 15A | Instrument cluster |
| F31 | 7.5A | Air bag |
| F32 | 15A | Change control system |
| F33 | 15A | Accessory sockets |
| F34 | 25A | For protection of various circuits |
| F35 | – | – |
| F36 | – | – |
| F37 | – | – |
| F38 | – | – |
| F39 | 7.5A | Headlights |
| F40 | 15A | Windshield washer |
| F41 | 15A | Panorama sunroof |
| F42 | 15A | Panorama sunroof |
| F43 | 7.5A | EV control system |
| F44 | 10A | For protection of various circuits |
| F45 | 10A | Engine control system |
| F46 | 7.5A | EV control system |
| F47 | 10A | ABS, Dynamic stability control system |
| F48 | 10A | Injector |
| F49 | 7.5A | EV control system |
| F50 | 15A | Audio |
| F51 | – | – |
| F52 | 40A | For protection of various circuits |
| F53 | 50A | ABS, Dynamic stability control system |
| F54 | 30A | ABS, Dynamic stability control system |
| F55 | – | – |
| F56 | 30A | For protection of various circuits |
| F57 | 50A | ABS, Dynamic stability control system |
| F58 | 50A | ABS, Dynamic stability control system |
| F59 | – | – |
| F60 | 20A | Windshield wiper |
| F61 | – | – |
| F62 | 30A | Rear window defogger |
| F63 | 20A | Windshield wiper de-icer |
| F64 | 40A | Air conditioner |
| F65 | 50A | For protection of various circuits |
| F66 | – | – |
| F67 | 60A | Cooling fan |
| F68 | 60A | Power steering system |
| F69 | 125A | For protection of various circuits |
Luggage Compartment Fuse Box

| № | Amp | PROTECTED COMPONENT |
|---|---|---|
| F1 | – | – |
| F2 | 30A | Power windows (Passenger) |
| F3 | 40A | EV control system |
| F4 | 25A | Electric Parking Brake (EPB) (RH) |
| F5 | 25A | Electric Parking Brake (EPB) (LH) |
| F6 | 25A | Audio system |
| F7 | 15A | Audio system |
| F8 | 15A | Power door locks (Passenger) |
| F9 | – | – |
| F10 | 7.5A | EV control system |
| F11 | 7.5A | EV control system |
| F12 | 10A | EV control system |
| F13 | 10A | EV control system |
| F14 | 10A | EV control system |
| F15 | 10A | EV control system |
| F16 | 10A | EV control system |
| F17 | 10A | EV control system |
| F18 | – | – |
| F19 | 150A | For protection of various circuits |
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