FixVault

Main Fuse & Relay Box

Main fuse and relay box is located on driver's side of engine compartment. See Fig 1.

Fig 1: Locating Main Fuse & Relay Box (Engine Compartment)
G00130696Courtesy of MAZDA MOTORS CORP.
Fig 2: Identifying Main Fuse & Relay Box Components
G00486812Courtesy of MAZDA MOTOR CORP
IDENTIFYING FUSES (ENGINE COMPARTMENT)

DESCRIPTION FUSE RATING CIRCUIT PROTECTED
1 DEFOG 40A Rear Window Defroster
2 BTN 60A Door Locks & DRL Fuses
Hazard
Room
Stop
3 ABS 60A ABS
For Protection Of Various Circuits
4 FAN1 30A Cooling Fan
5 FAN2 30A Cooling Fan
6 HEATER 40A Heater
7 R.HEATER 30A Rear Heater *
For Protection Of Various Circuits
8 IG KEY 2 40A Air Conditioner
For Protection Of Various Circuits
9 A/C 10A Air Conditioner
Moonroof * & R.WIP fuses
P.WIND *
For Protection Of Various Circuits
10 TAIL 15A Tail Lights
11 AC PWR 15A Inverter
12 HORN 15A Horn
13 FOG 15A For Protection Of Various Circuits
14 EEC 5A For Protection Of Various Circuits
15 HEAD L 15A Head Lights (LH)
16 HEAD R 15A Head Lights (RH)
17 HID L 20A -
18 HID R 20A -
19 IG KEY1 60A Meter
Engine & Wiper fuses
20 IGI INJ 30A For Protection Of Various Circuits
21 FUEL PUMP 20A Fuel Pump
22 MAIN 120a For Protection Of All Circuits
* Some models