Mazda RX-8 (2003-2012) fuses

 

The sports car Mazda RX-8 was produced from 2003 to 2012. In this article, you will find fuse box diagrams of Mazda RX-8 2004, 2005, 2006, 2007, 2008, 2009, 2010 and 2011, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout).

Fuse Layout Mazda RX-8 2003-2012


Cigar lighter (power outlet) fuses in the Mazda RX-8 are the fuses #1 “CIGAR” (Lighter), #3 “AUX PWR” (2003-2008: Accessory socket), #13 “OUTLET” (2009-2011: Accessory socket) in the passenger compartment fuse box, and fuse #8 “ACC” (Lighter, Accessory socket) in the engine compartment fuse box.


Fuse box location

If the electrical system doesn’t work, first inspect fuses on the driver’s side.

If the headlights or other electrical components don’t work and the fuses in the cabin are OK, inspect the fuse block under the hood.

Passenger compartment

The fuse box is located on the left side of the vehicle.The location of the fuses in the passenger compartment: Mazda RX-8 (2004-2011)

Fuse box in the engine compartment

The location of the fuses in the engine compartment: Mazda RX-8 (2004-2011)

Fuse box diagrams

2004, 2005

Engine compartment

Under-hood fuse box diagram: Mazda RX-8 (2004, 2005)

Assignment of the fuses in the engine compartment (2004, 2005)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 MAIN 120A For protection of all circuits
2 HEATER 40A Heater
3 AIR PUMP 60A Air pump
4 BTN 30A Power windows, Power door locks, Illuminated entry system, Moonroof (Some models)
5 DEFOG 50A Rear window defroster
6 FAN 40A Electric fan
7 ABS/DSC 60A ABS, DSC (Some models)
8 ACC 30A Lighter, Power control mirror, Accessory socket, Audio system
9 HEAD 15A Headlight high beams (Some models), Headlight cleaner (Some models)
10 HEAD LOW R 15A Headlight low beam (RH)
11 HEAD LOW L 15A Headlight low beam (LH)
12 DRL 15A DRL (Headlight high beams) (Some models)
13 DSC 30A DSC (Some models)
14 SEAT WARM 20A Seat warmer (Some models)
15 H/CLEAN 20A Headlight cleaner (Some models)
16 R.FOG 10A
17 FOG 15A Fog lights (Some models)
18 A/C MAG 10A Air conditioner
19 IG 30A For protection of various circuits
20 IG KEY 15A For protection of various circuits
21 STOP 15A Brake lights
22 FUEL PUMP 20A Fuel pump
23 HORN 15A Horn
24 HAZARD 15A Hazard warning flashers, Turn signals
25 ETV 15A Electric throttle valve
26 WIPER 20A Windshield wiper and washer
27 P.WIND 20A Power windows
28 ENGINE 15A Engine control system, Supplemental restraint system, ABS, Power steering
29 TAIL 10A Taillights, License plate light, Parking lights, Front side-maker lights, Rear side-marker lights
30 ILLUMI 10A Illuminated entry system
31 EGI COMP1 10A Engine control system
32 EGI COMP2 10A Engine control system
33 EGI INJ 15A Fuel injector
34 EPS 60A Power steering

Passenger compartment

Interior fuse box diagram: Mazda RX-8 (2004, 2005)

Assignment of the fuses in the passenger compartment (2004, 2005)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 CIGAR 15A Lighter
2 ACC 7.5A Audio system. Power control mirror
3 AUX PWR 20A Accessory socket
4 A/C 7.5A Air conditioner
5
6
7 SPARE 7.5A
8 SPARE 20A
9 M.DEF 10A Mirror defroster (Some models)
10 DSC 7.5A DSC (Some models)
11 AUDIO 20A Audio system (Some models)
12 D.LOCK 30A Power door locks, Moonroof’ (Some models)
13 P.WIND 30A Power windows
14 ROOM 15A Interior lights
15 SPARE 15A
16 SPARE 10A

2006

Engine compartment

Under-hood fuse box diagram: Mazda RX-8 (2006)

 

Assignment of the fuses in the engine compartment (2006)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 MAIN 120A For protection of all circuits
2 HEATER 40A Heater
3 AIR PUMP 60A Air pump
4 BTN 30A Power windows, Power door locks, Illuminated entry system, Moonroof (Some models)
5 DEFOG 50A Rear window defroster
6 FAN 40A Electric fan
7 ABS/DSC 60A ABS, DSC (Some models)
8 ACC 30A Lighter, Power control mirror, Accessory socket, Audio system
9 HEAD 15A Headlight high beams (Some models), Headlight cleaner (Some models)
10 HEAD LOW R 15A Headlight low beam (RH)
11 HEAD LOW L 15A Headlight low beam (LH)
12 DRL 15A DRL (Headlight high beams) (Some models)
13 DSC 30A DSC (Some models)
14 SEAT WARM 20A Seat warmer (Some models)
15 H/CLEAN 20A Headlight cleaner (Some models)
16 R.FOG 10A
17 FOG 15A Fog lights (Some models)
18 A/C MAG 10A Air conditioner
19 IG 30A For protection of various circuits
20 IG KEY 15A For protection of various circuits
21 STOP 15A Brake lights
22 FUEL PUMP 20A Fuel pump
23 HORN 15A Horn
24 HAZARD 15A Hazard warning flashers, Turn signals
25 ETV 15A Electric throttle valve
26 WIPER 20A Windshield wiper and washer
27 P.WIND 20A Power windows
28 ENGINE 15A Engine control system, Supplemental restraint system, ABS, Power steering
29 TAIL 10A Taillights, License plate light, Parking lights, Front side-maker lights, Rear side-marker lights
30 ILLUMI 10A Illuminated entry system
31 EGI COMP1 10A Engine control system
32 EGI COMP2 10A Engine control system
33 EGI INJ 15A Fuel injector
34 EPS 60A Power steering

Passenger compartment

Interior fuse box diagram: Mazda RX-8 (2006)

Assignment of the fuses in the passenger compartment (2006)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 CIGAR 15A Lighter
2 ACC 7.5A Audio system. Power control mirror
3 AUX PWR 20A Accessory socket
4 A/C 7.5A Air conditioner
5 METER 10A Instrument cluster
6 TCM 10A Transmission control system
7 SPARE 7.5A
8 SPARE 20A
9 M.DEF 10A Mirror defroster (Some models)
10 DSC 7.5A DSC (Some models)
11 AUDIO 20A Audio system (Some models)
12 D.LOCK 30A Power door locks, Moonroof’ (Some models)
13 P.WIND 30A Power windows
14 ROOM 15A Interior lights
15 SPARE 15A
16 SPARE 10A

2007, 2008

Engine compartment

Under-hood fuse box diagram: Mazda RX-8 (2007, 2008)

 

Assignment of the fuses in the engine compartment (2007, 2008)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 MAIN 120A For protection of all circuits
2 HEATER 40A Heater
3 AIR PUMP 60A Air pump
4 BTN 30A Power windows, Power door locks, Illuminated entry system, Moonroof (Some models)
5 DEFOG 50A Rear window defroster
6 FAN 40A Electric fan
7 ABS/DSC 60A ABS, DSC (Some models)
8 ACC 30A Lighter, Power control mirror, Accessory socket, Audio system
9 HEAD 15A Headlight high beams (Some models), Headlight cleaner (Some models)
10 HEAD LOW R 15A Headlight low beam (RH)
11 HEAD LOW L 15A Headlight low beam (LH)
12 DRL 15A DRL (Headlight high beams) (Some models)
13 DSC 30A DSC (Some models)
14 SEAT WARM 20A Seat warmer (Some models)
15 H/CLEAN 20A Headlight cleaner (Some models)
16 R.FOG 10A
17 FOG 15A Fog lights (Some models)
18 A/C MAG 10A Air conditioner
19 IG 30A For protection of various circuits
20 IG KEY 15A For protection of various circuits
21 STOP 15A Brake lights
22 FUEL PUMP 20A Fuel pump
23 HORN 15A Horn
24 HAZARD 15A Hazard warning flashers, Turn signals
25 ETV 15A Electric throttle valve
26 WIPER 20A Windshield wiper and washer
27 P.WIND
28 ENGINE 15A Engine control system, Supplemental restraint system, ABS, Power steering
29 TAIL 10A Taillights, License plate light, Parking lights, Front side-maker lights, Rear side-marker lights
30 ILLUMI 10A Illuminated entry system
31 EGI COMP1 10A Engine control system
32 EGI COMP2 10A Engine control system
33 EGI INJ 15A Fuel injector
34 EPS 60A Power steering

Passenger compartment

Interior fuse box diagram: Mazda RX-8 (2007, 2008)

Assignment of the fuses in the passenger compartment (2007, 2008)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 CIGAR 15A Lighter
2 ACC 7.5A Audio system. Power control mirror
3 AUX PWR 20A Accessory socket
4 A/C 7.5A Air conditioner
5 METER 10A Instrument cluster
6 TCM 10A Transmission control system
7 SPARE
8 SPARE
9 M.DEF 10A Mirror defroster (Some models)
10 DSC 7.5A DSC (Some models)
11 AUDIO 20A Audio system (Some models)
12 D.LOCK 30A Power door locks, Moonroof’ (Some models)
13 P.WIND 30A Power windows
14 ROOM 15A Interior lights
15 SPARE
16 SPARE

2009

Engine compartment

Under-hood fuse box diagram: Mazda RX-8 (2009)

Assignment of the fuses in the engine compartment (2009)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 MAIN 120A For protection of all circuits
2 HEATER 40A Heater
3 AIR PUMP 60A Air pump
4 BTN 30A Power windows, Power door locks, Illuminated entry system, Moonroof (Some models)
5 DEFOG 50A Rear window defroster
6 FAN 1 30A Electric fan 1
7 ABS/DSC 40A ABS, DSC (Some models)
8 ACC 30A Lighter, Power control mirror, Accessory socket, Audio system
9 FAN 2 30A Electric fan 2
10 HEAD 15A Headlight high beams (Some models), Headlight cleaner (Some models)
11 HEAD LOW R 15A Headlight low beam (RH)
12 HEAD LOW L 15A Headlight low beam (LH)
13 DRL 15A DRL (Headlight high beams) (Some models)
14 DSC 30A DSC (Some models)
15 SEAT WARM 20A Seat warmer (Some models)
16 H/CLEAN 20A Headlight cleaner (Some models)
17 R.FOG
18 FOG 15A Fog lights (Some models)
19 A/C 10A Air conditioner
20 IG 40A For protection of various circuits
21 P.WIND 1 30A Power window
22 IG KEY 15A For protection of various circuits
23 STOP 10A Brake lights
24 FUEL PUMP 20A Fuel pump
25 HORN 15A Horn
26 HAZARD 15A Hazard warning flashers, Turn signals
27 ETV 15A Electric throttle valve
28 ST 10A Starter
29 WIPER 20A Windshield wiper and washer
30 TCM 15A TCM (Some models)
31 ENGINE 15A Engine control system, Supplemental restraint system, ABS, Power steering
32 TAIL 10A Taillights, License plate light, Parking lights, Front side-maker lights. Rear side-marker lights
33 ILLUMI 7.5A Illuminated entry system
34 EGI COMP1 15A Engine control system
35 EGI COMP2 10A Engine control system
36 EGI INJ 15A Fuel injector
37 P.WIND 2 20A Power window
38 EPS 60A Power steering

Passenger compartment

Interior fuse box diagram: Mazda RX-8 (2009)

Assignment of the fuses in the passenger compartment (2009)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 CIGAR 15A Lighter
2 ACC 7.5A Audio system. Power control mirror
3 OUTLET
4 A/C 7.5A Air conditioner
5 METER 10A Instrument cluster
6
7 SPARE
8 SPARE
9 M.DEF 10A Mirror defroster (Some models)
10 DSC 7.5A DSC (Some models)
11 AUDIO 25A Audio system ( Bose Sound System-equipped model) (Some models)
12 D.LOCK 30A Power door locks, Moonroof (Some models)
13 OUTLET 15A Accessory socket
14 ROOM 15A Interior lights
15 SPARE
16 SPARE

2010, 2011

Engine compartment

Under-hood fuse box diagram: Mazda RX-8 (2010, 2011)

 

Assignment of the fuses in the engine compartment (2010, 2011)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 MAIN 120A For protection of all circuits
2 HEATER 40A Heater
3 AIR PUMP 60A Air pump
4 BTN 30A Power door locks, Illuminated entry system, Moonroof (Some models)
5 DEFOG 50A Rear window defroster
6 FAN 1 30A Electric fan 1
7 ABS/DSC 40A ABS, DSC (Some models)
8 ACC 30A Lighter, Power control mirror, Accessory socket, Audio system
9 FAN 2 30A Electric fan 2
10 HEAD 15A Headlight high beams (Some models), Headlight cleaner (Some models)
11 HEAD LOW R 15A Headlight low beam (RH)
12 HEAD LOW L 15A Headlight low beam (LH)
13 DRL 15A DRL (Headlight high beams) (Some models)
14 DSC 30A DSC (Some models)
15 SEAT WARM 20A Seat warmer (Some models)
16 H/CLEAN 20A Headlight cleaner (Some models)
17 R.FOG
18 FOG 15A Fog lights (Some models)
19 A/C 10A Air conditioner
20 IG 40A For protection of various circuits
21 P.WIND 1 30A Power window
22 IG KEY 15A For protection of various circuits
23 STOP 10A Brake lights
24 FUEL PUMP 20A Fuel pump
25 HORN 15A Horn
26 HAZARD 15A Hazard warning flashers, Turn signals
27 ETV 15A Electric throttle valve
28 ST 10A Starter
29 WIPER 20A Windshield wiper and washer
30 TCM 15A TCM (Some models)
31 ENGINE 15A Engine control system, Supplemental restraint system, ABS, Power steering
32 TAIL 10A Taillights, License plate light, Parking lights, Front side-maker lights, Rear side-marker lights
33 ILLUMI 7.5A Illuminated entry system
34 EGI COMP1 15A Engine control system
35 EGI COMP2 10A Engine control system
36 EGI INJ 15A Fuel injector
37 P.WIND 2 20A Power window
38 EPS 60A Power steering

Passenger compartment

Interior fuse box diagram: Mazda RX-8 (2010, 2011)

Assignment of the fuses in the passenger compartment (2010, 2011)

DESCRIPTION AMP RATING PROTECTED COMPONENT
1 CIGAR 15A Lighter
2 ACC 7.5A Audio system. Power control mirror
3 OUTLET
4 A/C 7.5A Air conditioner
5 METER 10A Instrument cluster
6
7 SPARE
8 SPARE
9 M.DEF 10A Mirror defroster (Some models)
10 DSC 7.5A DSC (Some models)
11 AUDIO 25A Audio system ( Bose Sound System-equipped model) (Some models)
12 D.LOCK 30A Power door locks, Moonroof (Some models)
13 OUTLET 15A Accessory socket
14 ROOM 15A Interior lights
15 SPARE
16 SPARE


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