TorqFix

Fuse box diagram — MAZDA MPV

Type what stopped working — headlight, wipers, lighter — and see which position powers it, and at how many amps.

1999–2002 56 fuses 11 relays 3 boxes

Fuse box 1 (1999)

36
15A 1 Sunroof switch
15A 2 Heated seat(s)
10A 3 Air conditioning
? 4 Not used
? 5 Not used
10A 6 Courtesy lights
10A 6 Interior lights
10A 6 Instrument panel
10A 6 PCM
10A 6 Keyless entry receiver
10A 6 Immobiliser
15A 7 No information available
30A 8 Door lock
10A 9 ABS
10A 9 SAS
15A 10 Brake light switch
15A 10 Brake lights
30A 11 Power windows, main switch
10A 12 Starting signal
10A 13 Rear wash/wipe
10A 13 Intermittent wiper relay
10A 14 Heated mirror(s)
10A 15 Daytime running lights
20A 16 Headlight washer
10A 17 Hazard warning lights
15A 18 Rear cigarette lighter
10A 19 Audio system
? 20 Not used
10A 21 Keyless entry receiver
10A 21 Daytime running lights
15A 22 No information available
? 23 Not used
15A 24 Cigarette lighter
20A 25 Wash/wipe system, front
30A 26 Power windows
30A 26 Power windows, main switch

Fuse box 2 (1999)

27
30A 2 Engine
? 4 Not used
30A 5 Cooling fan 2
40A 6 Ignition 2
40A 7 Ignition 1
30A 8 Rear heater
40A 9 Heater
30A 10 Cooling fan 1
40A 11 BTN
40A 12 Demister
? 13 Not used
? 14 Not used
15A 15 Headlight, right
15A 16 Headlight, left
? 17 Not used
10A 18 Air conditioning
15A 19 Tail light(s)
? 20 Not used
15A 21 Horn
15A 22 Front fog light(s)
relay R1 Air-conditioning relay
relay R2 Fuel pump relay
relay R3 Main relay
relay R4 Heated rear windscreen relay
relay R5 Headlight relay
relay R6 Horn relay
relay R7 Tail light(s) relay

Relay box 3 (1999)

4
relay R1 Condenser fan relay
relay R2 Cooling fan relay
relay R3 Not used
relay R4 Front fog light(s) relay

No position matches. Try one word — “headlight”, “pump”, “window”.

Fuse colours follow the blade-fuse standard (DIN 72581-3 / SAE J1284) and are derived from the rating. The number is what counts — older torpedo fuses use a different colour scheme. Cross-check the lid of the box.

Repair procedures for MAZDA

Step-by-step procedures from the workshop database, for this model.

Everything for MAZDA →

Fuse keeps blowing?

A blown fuse is a symptom, not the cause. Tell TorqFix which position it is and what the car does.

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Who makes these pages, and how

TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.

The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.

Variants of the same model differ. Check the year and the label on the box in your car before pulling a fuse.

Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com

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Workshop data on this page last updated 22 Aug 2026.