Hi-ya!,this day. In the following paragraphs you will discover a description of fuses and relays Mazda CX-3 (2021-2022) – fuse box
Include with images of box diagrams as well as their locations. Highlighted the cigarette lighter fuse (as the most used thing people look for).
Get useful information on Support fuses, upgrading a fuse, and more.
Mazda CX-3 – fuse box diagram
Year of production: 2021, 2022.
Fuse Block (Engine Compartment)
| Number | Amperes [A] | Description |
| 1 | 15 A. | To protect various circuits |
| 2 | 7.5 amps | Engine control system |
| 3 | 10 A. | Sunroof (some models) |
| 4 | 15 A. | To protect various circuits |
| 5 | 7.5 amps | Engine control system |
| 6 | 15 A. | Engine control system |
| 7 | 10 A. | Instrument cluster |
| 8 | 7.5 amps | Airbag |
| 9 | 7.5 amps | – |
| 10 | 7.5 amps | Public address system |
| 11 | 15 A. | Engine control system |
| 12 | 15 A. | – |
| 13 | 15 A. | Engine control system |
| 14 | 25 A. | Public address system |
| 15 | 7.5 amps | Air conditioner |
| 16 | 15 A. | – |
| 17 | 15 A. | Gearbox control system |
| 18 | 25 A. | Electric door locks |
| 19 | 20 A. | Headlight (right) |
| twenty | 7.5 amps | Engine control system |
| 21 | 20 A. | Rear lights;
Number plate lighting; Parking lights. |
| 22 | 15 A / 20 A | Heated steering wheel (some models);
Headlight (some models). |
| 23 | 25 A. | To protect various circuits |
| 24 | 15 A. | Fog lights (some models) |
| 25 | 20 A. | – |
| 26 | 10 A. | Stop lights |
| 27 | 15 A. | Horn |
| 28 | 20 A. | Headlight (left) |
| 29 | 30 A. | ABS;
Dynamic stability control system. |
| thirty | 15 A. | Warning flashers;
Direction indicators. |
| 31 | 15 A. | Fuel system |
| 32 | 25 A. | – |
| 33 | 20 A. | Windshield wiper |
| 34 | 50 A. | To protect various circuits |
| 35 | 30 A. | Electric parking brake (left) |
| 36 | 30 A. | – |
| 37 | 50 A. | ABS; Dynamic stability control system. |
| 38 | 20 A. | Engine control system |
| 39 | 20 A. | Windshield wiper de-icer (some models) |
| 40 | 30 A. | Electric parking brake (right) |
| 41 | 40 A. | Cooling fan |
| 42 | 40 A. | Engine control system |
| 43 | 60 A. | – |
| 44 | 40 A. | Rear window defogger |
| 45 | 30 A. | To protect various circuits |
| 46 | 30 A. | Engine control system |
| 47 | 40 A. | Air conditioner |
| 48 | 30 A. | Electric windows |
| 49 | 40 A. | – |
Passenger compartment fuse block
(Left side)
| Number | Amperes [A] | Description |
| 1 | – | – |
| 2 | – | – |
| 3 | 15 A. | Public address system |
| 4 | 10 A. | Heated steering (some models) |
| 5 | 15 A. | Accessory sockets |
| 6 | – | – |
| 7 | 7.5 amps | AT gear shift indicator (some models) |
| 8 | 7.5 amps | Controlling the side mirrors |
| 9 | – | – |
| 10 | 25 A. | Electric windows |
| 11 | 15 A. | Rear window wiper and washer |
| 12 | 30 A. | Electric seat (some models) |
| 13 | – | – |
| 14 | 15 A. | – |
| 15 | 20 A. | Heated seats (some models) |
| 16 | 7.5 amps | Side mirror defogger (some models) |
