Mazda 2 (2012) – fuse box diagram
Year of production: 2012
Fuse block (Engine compartment
engine compartment
| Position | Description | Fuse rating [A] | Protected component |
| 1 | FUEL HEAT | — | — |
| 2 | FUEL PUMP | 15 | Fuel pump |
| 3 | F.FOG | 15 | Fog lights* |
| 4 | P/W | 20 | Power windows |
| 5 | HORN | 10 | Horn |
| 6 | EGI | 10 | Engine control system |
| 7 | DSC-P | 30 | DSC |
| 8 | DSC-V | 20 | DSC |
| 9 | MAG | 7,5 | Air conditioner |
| 10 | TAIL | 15 | Taillights, Parking lights, License plate lights |
| 11 | STOP | 10 | Brake lights |
| 12 | SWS | 7,5 | Air bag |
| 13 | R.DEF | 20 | Rear window defroster |
| 14 | HAZARD | 10 | Hazard warning flashers, Turn signal lights |
| 15 | D/L | 20 | Power door locks |
| 16 | EOP | — | — |
| 17 | ENG BAR | 15 | Engine control system |
| 18 | ENG INJ | 15 | Engine control system |
| 19 | ENG INJ2 | — | — |
| 20 | H/L HI RH | — | — |
| 21 | H/L HI LH | — | — |
| 22 | DCDC3 | — | — |
| 23 | H/L LO RH | 15 | Headlight (RH) |
| 24 | H/L LO LH | 15 | Headlight (LH) |
| 25 | AUDIO2 | — | — |
| 26 | DSC-V2 | — | — |
| 27 | HORN2 | — | — |
| 28 | METER | — | — |
| 29 | ROOM | 15 | Overhead light |
| 30 | GLOW | — | — |
| 31 | EVVT | — | — |
| 32 | IG KEY 1 | 40 | For protection of various circuits |
| 33 | BLOWER | 30 | Blower motor |
| 34 | FAN 2 | 30 | Cooling fan |
| 35 | FAN 1 | — | — |
| 36 | INJ | — | — |
| 37 | IG KEY 2 | 30 | For protection of various circuits |
| 38 | 4WD | — | — |
| 39 | ABS DSC-P2 | — | — |
| 40 | BLOWER | 30 | Air conditioner |
Fuse block (Left side)
| Position | Description | Fuse ratting [A] | Protected component |
| 1 | TCM | — | — |
| 2 | ILLUMI | 7,5 | Dashboard illumination |
| 3 | CIGAR | 15 | Accessory Socket |
| 4 | MIRROR | 7,5 | Power control mirror |
| 5 | M.DEF | 7,5 | Mirror defroster* |
| 6 | S.WARM | — | — |
| 7 | A/C | 7,5 | Air conditioner |
| 8 | F.WIP | 20 | Front window wiper and washer |
| 9 | R.WIP | 10 | Rear window wiper and washer |
| 10 | STARTER | — | — |
| 11 | METER 2 | — | — |
| 12 | ENG | 10 | Engine control system |
| 13 | METER | 10 | Instrument cluster |
| 14 | SAS | 10 | Air bag, DSC |
| 15 | AUDIO 3 | — | — |
| 16 | P/W | 30 | Power windows |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.