Mazda 626 (2000 – 2001) – fuse box diagram
Year of production: 2000, 2001
Fuse block (Engine compartment)

engine compartment
| Position | Description | Fuse rating [A] | Protected component |
| 1 | EGI INJ | 30 | Fuel injection system |
| 2 | DEFOG | 40 | Rear window defroster |
| 3 | — | — | — |
| 4 | MAIN | 100 | For protection of all circuits |
| 5 | IG KEY | 30 | RADIO, SUNROOF*, TURN, METER, ENGINE, POWER WINDOW*, WIPER fuses, Ignition system |
| 6 | HEATER | 40 | Heater, Air conditioner* |
| 7 | BTN | 40 | TAIL, STOP, ROOM, DOOR LOCK, HAZARD, POWER SEAT* fuses |
| 8 | COOLING FAN | 30 | Cooling fan |
| 9 | AD FAN | 30 | Additional fan* |
| 10 | (ABS) | 60 | Antilock brake system* |
| 11 | TAIL | 15 | Taillights, Parking lights, Dashboard illumination, License plate lights, Switches illumination |
| 12 | HORN | 15 | Horn |
| 13 | (ABS) | 20 | Antilock brake system* |
| 14 | — | — | — |
| 15 | ST. SIGN | 10 | Starter signal |
| 16 | H/L-L | 15 | Headlight (Left) |
| 17 | H/L-R | 15 | Headlight (Right) |
| 18 | (ABS) | 20 | Antilock brake system* |
| * – some models | |||
Fuse panel (Driver’s side)

driver’s panel
| Position | Description | Fuse rating [A] | Protected component |
| 1 | AUDIO | 15 | Audio system* |
| 2 | ROOM | 15 | Interior lights, Trunk light |
| 3 | S/ROOF | 15 | Sunroof* |
| 4 | METER | 10 | Gauges, Reverse lights |
| 5 | D.LOCK | 30 | Power door lock* |
| 6 | HAZARD | 15 | Hazard warning lights |
| 7 | A/B&ABS | 10 | Air bag system, Antilock brake system* |
| 8 | — | — | — |
| 9 | A/C | 10 | Air conditioner* |
| 10 | — | — | — |
| 11 | TURN | 10 | Turn signals |
| 12 | WIPER | 20 | Windshield wipers and washer |
| 13 | P.WIND | 30 | Power windows* |
| 14 | — | — | — |
| 15 | RADIO | 15 | Audio system, Socket, Outside mirror |
| 16 | ENGINE | 10 | Engine control system |
| 17 | ILLUMI | 10 | Taillights, License plate lights, Parking lights, Dashboard illumination |
| 18 | STOP | 15 | Brake lights, Horn, Cruise control* |
| 19 | CIGAR | 15 | Accessory socket, Clock*, Radio*, Outside mirror |
| 20 | — | — | — |
| 21 | — | — | — |
| 22 | P.SEAT | 30 | Power seat* |
| 23 | M.DEF | 15 | Mirror defroster* |
| 24 | P.POINT | 15 | Power point |
| * – some models | |||
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
