Mazda 5 (2012 – 2017) Fuse Box Location & Diagrams
The Mazda 5 (2012–2017) fuse box protects essential electrical systems throughout the vehicle. Knowing its location and fuse layout makes it easier to identify blown fuses and understand which components they protect, helping with electrical troubleshooting, maintenance, and quick fuse replacement when needed.
Fuse Box Location
Passenger Compartment Fuse Box
The fuse box is located behind the cover on the passenger’s side of the instrument panel.
Engine Compartment Fuse Box
Fuse Box Diagrams
Passenger Compartment Fuse Box

Mazda 5 (2012 & 2013)
| № | DESCRIPTION | AMP RATING | PROTECTED COMPONENT |
|---|---|---|---|
| 1 | P/W | 30 A | Power window |
| 2 | M.DEF | — | — |
| 3 | STARTER | 10 A | Engine control system |
| 4 | ENG3 | 20 A | Engine control system |
| 5 | P/W | — | — |
| 6 | P.OUTLET | 15 A | Accessory sockets (Cargo compartment) |
| 7 | SHIFT/L | 5 A | — |
| 8 | CIGAR | 15 A | Accessory sockets (Dashboard) |
| 9 | MIRROR | 7.5 A | Power control mirror |
| 10 | A/C | 10 A | Air conditioner |
| 11 | F.WIP | 25 A | Windshield wipers and washer |
| 12 | R.WIP | 15 A | Rear window wiper |
| 13 | ENG | — | — |
| 14 | METER | 10 A | Instrument cluster |
| 15 | SAS | 10 A | Air bag |
| 16 | S.WARM | 15 A | Seat warmer (Some models) |
| 17 | ABS/DSC | — | — |
| 18 | EHPAS | 5 A | Power assist steering |
| 19 | ENG2 | 15 A | Engine control system |
Mazda 5 (2014-2017)
| № | DESCRIPTION | AMP RATING | PROTECTED COMPONENT |
|---|---|---|---|
| 1 | P/W | 30 A | Power window |
| 2 | M.DEF | — | — |
| 3 | STARTER | 10 A | Engine control system |
| 4 | ENG3 | 20 A | Engine control system |
| 5 | P/W | — | — |
| 6 | P.OUTLET | 15 A | Accessory sockets (Cargo compartment) |
| 7 | SHIFT/L | 5 A | Transaxle control system |
| 8 | CIGAR | 15 A | Accessory sockets (Dashboard) |
| 9 | MIRROR | 7.5 A | Power control mirror |
| 10 | A/C | 10 A | Air conditioner |
| 11 | F.WIP | 25 A | Front window wiper and washer |
| 12 | R.WIP | 15 A | Rear window wiper |
| 13 | ENG | — | — |
| 14 | METER | 10 A | Instrument cluster |
| 15 | SAS | 10 A | Air bag |
| 16 | S.WARM | 15 A | Seat warmer (Some models) |
| 17 | ABS/DSC | — | — |
| 18 | EHPAS | 5 A | Power assist steering |
| 19 | ENG2 | 15 A | Engine control system |
Engine Compartment Fuse Box
Mazda 5 (2012 & 2013)

| № | DESCRIPTION | AMP RATING | PROTECTED COMPONENT |
|---|---|---|---|
| 1 | IG KEY I | 50 A | For protection of various circuits |
| 2 | AD FAN | 30 A | Cooling fan |
| 3 | GLOW2 HEATER2 | 30 A | Air conditioner |
| 4 | EGI MAIN | 40 A | Engine control system |
| 5 | INJ FAN2 | — | — |
| 6 | ABSP | 40 A | ABS, DSC |
| 7 | P.SLIDE L | — | — |
| 8 | TCM | 20 A | Transaxle control system (Some models) |
| 9 | HEATER1 | 40 A | Air conditioner |
| 10 | GLOW1 HEATER3 | 30 A | Air conditioner |
| 11 | BTN | 60 A | For protection of v arious circuits |
| 12 | IG KEY2 | 40 A | For protection of v arious circuits |
| 13 | FAN1 | 30 A | Cooling fan |
| 14 | P.SLIDE R | — | — |
| 15 | EHPAS | 80 A | Power assist steering |
| 16 | FOG | 15 A | Fog lights (Some models) |
| 17 | D.LOCK | 20 A | Power door lock |
| 18 | P.WIND | 20 A | Power window |
| 19 | AT PUMP | — | — |
| 20 | HEAD HI | 20 A | Headlight high beam |
| 21 | ENG+B | 10 A | Engine control system |
| 22 | STOP | 10 A | Brake lights |
| 23 | F. WARMER FUEL PUMP | 20 A | Fuel pump |
| 24 | HAZARD | 10 A | Hazard warning flasher, Turn signal lights |
| 25 | ROOM | 15 A | Overhead lights |
| 26 | TAIL | 15 A | Taillights, Parking lights, License plate lights |
| 27 | A/C MAG | 10 A | Air conditioner |
| 28 | ABS V | 20 A | ABS, DSC |
| 29 | SUN ROOF | 20 A | Moonroof (Some models) |
| 30 | H/CLEAN | — | — |
| 31 | HORN | 15 A | Horn |
| 32 | — | — | — |
| 33 | ILLUMI | 7.5 A | Illumination |
| 34 | ENG INJ | 25 A | Engine control system |
| 35 | ENG BAR | 15 A | Engine control system |
| 36 | — | — | — |
| 37 | M.DEF | 7.5 A | Mirror defroster (Some models) |
| 38 | DEFOG | 25 A | Rear window defroster |
| 39 | HEAD LO L | 15 A | Headlight low beam (LH) |
| 40 | HEAD LO R | 15 A | Headlight low beam (RH) |
Mazda 5 (2014-2017)

| № | DESCRIPTION | AMP RATING | PROTECTED COMPONENT |
|---|---|---|---|
| 1 | IG KEY1 | 50 A | For protection of various circuits |
| 2 | AD FAN | 30 A | Cooling fan |
| 3 | GLOW2 HEATER2 FAN1 | 30 A | Air conditioner |
| 4 | EGI MAIN | 40 A | Engine control system |
| 5 | INJ FAN 2 | — | — |
| 6 | ABS P | 40 A | ABS, DSC |
| 7 | P.SLIDE L | — | — |
| 8 | TCM EVVT | 20 A | Transaxle control system |
| 9 | HEATER1 | 40 A | Air conditioner |
| 10 | DCDC2 | — | — |
| 10 | GLOW 1 HEATER3 | 30 A | Air conditioner |
| 11 | BTN | 60 A | For protection of various circuits |
| 12 | IG KEY2 | 40 A | For protection of various circuits |
| 13 | FAN1 | 30 A | Cooling fan |
| 13 | AT PUMP | — | — |
| 14 | P.SLIDE R | — | — |
| 15 | EHPAS | 80 A | Power assist steering |
| 16 | FOG | 15 A | Fog lights (Some models) |
| 17 | D.LOCK | 20 A | Power door lock |
| 18 | P.WIND | 20 A | Power window |
| 19 | AT PUMP | — | — |
| 19 | TCM | — | — |
| 20 | HEAD HI | 20 A | Headlight high beam |
| 21 | ENG+B | 10 A | Engine control system |
| 22 | STOP | 10 A | Brake lights |
| 23 | F. WARMER FUEL PUMP | 20 A | Fuel system |
| 24 | HAZARD | 10 A | Hazard warning flasher, Turn signal lights |
| 25 | ROOM | 15 A | Overhead lights |
| 26 | TAIL ENG FAN | 15 A | Taillights, Parking lights, License plate lights |
| 27 | A/C MAG | 10 A | Air conditioner |
| 28 | ABS V | 20 A | ABS, Dynamic stability control system |
| 28 | HORN | — | — |
| 29 | SUN ROOF | 20 A | Moonroof (Some models) |
| 29 | AUDIO 1 | — | — |
| 30 | H/CLEAN | — | — |
| 30 | DCDC3 | — | — |
| 31 | HORN | 15 A | Horn |
| 31 | ABS V | — | — |
| 32 | TAIL | — | — |
| 33 | ILLUMI | 7.5 A | Instrument panel illumination |
| 34 | ENG INJ | 25 A | Engine control system |
| 35 | ENG BAR | 15 A | Engine control system |
| 36 | — | — | — |
| 37 | M.DEF | 7.5 A | Mirror defroster |
| 38 | DEFOG | 25 A | Rear window defroster |
| 39 | HEAD LO L | 15 A | Headlight low beam (LH) |
| 40 | HEAD LO R | 15 A | Headlight low beam (RH) |
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