Mazda CX-7 (2012) – fuse box diagram
Year of production: 2012
Fuse block (Engine compartment)
engine compartment
| Position | Description | Fuse rating [A] | Protected component |
| 1 | PCS | — | — |
| 2 | BLOWER | 40 | Air conditioner |
| 3 | FUEL PUMP | 30 | Fuel pump |
| 4 | FAN 2 | 40 | Cooling fan |
| 5 | IG KEY 1 | 40 | For protection of various circuits |
| 6 | FAN 1 | 40 | Cooling fan main |
| 7 | P.SEAT (D) | 40 | Power seat * |
| 8 | INJ | 30 | Engine control system* |
| 9 | P.SEAT (P) | 30 | Power seat* |
| 10 | BOSE | 30 | Bose audio system * |
| 11 | ENGINE | 30 | Engine control system |
| 12 | D.LOCK | 20 | Power door locks |
| 13 | P.WIND | 30 | Power windows |
| 14 | IG KEY 2 | 40 | For protection of various circuits |
| 15 | ABS 1 | 40 | ABS |
| 16 | ABS 2 | 20 | ABS |
| 17 | DSC | — | — |
| 18 | H/L CLEAN/ROOF | 20 | Moonroof* |
| 19 | DEF | 30 | Rear window defroster |
| 20 | TNS | 15 | Parking lights, License plate lights, Illumination |
| 21 | A/C | 10 | Air conditioner |
| 22 | TRAILER/TCM | 20 | Transaxle control system* |
| 23 | HEAD HI RH | 15 | Headlight high beam (RH) |
| 24 | HEAD HI LH | 15 | Headlight high beam (LH) |
| 25 | HEAD LO RH | 15 | Headlight low beam (RH) |
| 26 | HEAD LO LH | 15 | Headlight low beam (LH) |
| 27 | ETC | 10 | Engine control system* |
| 28 | ENG BAR 2 | 7,5 | Engine control system |
| 29 | ECM | 10 | Engine control system |
| 30 | INJ | 10 | Engine control system* |
| 31 | ENG BAR 1 | 15 | Engine control system |
| 32 | FOG | 15 | Fog lights* |
| 33 | STOP | 10 | Brake lights |
| 34 | HORN | 20 | Horn |
| 35 | ENG B+ | 25 | Engine control system |
| 36 | HAZARD | 10 | Hazard warning flashers, Turn signals |
| * Some models | |||
Fuse block (Driver’s side)
driver’s side
| Position | Description | Fuse rating [A] | Protected component |
| 1 | P.WIND 2 | 30 | Power windows |
| 2 | OUTLET 1 | 15 | Accessory Socket |
| 3 | P.MIR | 7,5 | Power control mirror |
| 4 | OUTLET 2 | 15 | Accessory Socket |
| 5 | SCR | — | — |
| 6 | WIPER | 20 | Windshield wiper and washer |
| 7 | M.DEF | 7,5 | Mirror defroster* |
| 8 | P/ST/ENGBAR 3 | 7,5 | Engine control system |
| 9 | P.WIND | — | — |
| 10 | A/B | 7,5 | Air bag |
| 11 | ENGINE | 15 | Engine control system |
| 12 | METER | 15 | Instrument cluster |
| 13 | ILLUMI | 10 | Dashboard illumination |
| 14 | ROOM | 15 | Audio system, Overhead light |
| 15 | R.FOG | — | — |
| 16 | SIREN | — | — |
| 17 | SEAT | 20 | Seat warmer* |
| 18 | A/C | 10 | Air conditioner |
| 19 | R.WIP | 10 | Rear window wiper and washer |
| *Some models | |||
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.