Jonathan Yarden May 06, 2021 · 5 min. read
In this article you will find a description of fuses and relays Mazda,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
Engine compartment fuse box
| No. | Fuse | A | Protected component |
| 1 | FUEL HEAT | β | β |
| 2 | FUEL PUMP | 15 | Fuel pump |
| 3 | F.FOG | 15 | Fog lights * |
| 4 | P/W | 20 | Power windows |
| 5 | HORN | 10 | Horn |
| 6 | EG1 | 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 | β | β |
| 17 | ENG BAR | 15 | Engine control system |
| 18 | ENGINJ | 15 | Engine control system |
| 19 | ENG INJ2 | β | β |
| 20 | H/LHI RH | β | β |
| 21 | H/L HI LH | β | β |
| 22 | DCDC3 | β | β |
| 23 | H/L LO RII | 15 | Headlight (RII) |
| 24 | H/L LO LH | 15 | Headlight (LH) |
| 25 | AUDI02 | β | β |
| 26 | DSC-V2 | β | β |
| 27 | HORN2 | β | β |
| 28 | METER | β | β |
| 29 | ROOM | 15 | Overhead light |
| 30 | GLOW | β | β |
| 31 | EWT | β | β |
| 32 | IG KEY 1 | 40 | For protection of various circuits |
| 33 | FAN 3 | β | β |
| 34 | FAN 2 | 30 | Cooling fan |
| 35 | FAN 1 | β | β |
| 36 | INJ | β | β |
| 37 | IG KEY 2 | 30 | For protection of various circuits |
| 38 | 4WD | β | β |
| 39 | ABS DSC-P2 | β | β |
| 40 | BLOWER | 30 | Air conditioner |
| * Some models | |||
The instrument panel fuse panel
| No. | Fuse | A | Protected component |
| 1 | TCM | β | β |
| 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 | β | β |
| 7 | A/C | 7.5 | Air conditioner |
| 8 | F.W1P | 20 | Front window wiper and washer |
| 9 | R.WIP | 10 | Rear window wiper and washer |
| 10 | STARTER | β | β |
| 11 | METER 2 | β | β |
| 12 | ENG | 10 | Engine control system |
| 13 | METER | 10 | Instrument cluster |
| 14 | SAS | 10 | Air bag |
| 15 | AUDIO 3 | β | β |
| 16 | P/W | 30 | Power windows |
WARNING:Β Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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