Mazda RX-8 is a sports car produced by the Japanese company, the successor of the RX-7 model. It is a four-seat rear-wheel drive sports coupe with hinged doors without a pillar. This car is the only one in the world that has a mass-produced two-section rotary engine. In this article, we will take a detailed look at the fuse box diagrams for the Mazda RX-8 (1st generation; codename SE) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 and 2012 years of manufacture.
Here you will find the locations and photos of distribution boxes. The fuses responsible for the “Cigarette lighter” and “Fuel Pump” are highlighted in bold.
In the engine compartment
The distribution box is located on the left side of the underhood. To access the fuses located in it, remove the protective cover.
General view.
| Diagram | ||
|---|---|---|
|
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| No. | Description of relay modules | |
| 1 | Trunk lid opener relay | |
| 2 | Pump relay | |
| 3 | ACC relay | |
| 4 | Horn relay | |
| 5 | Front fog lamp relay | |
| 6 | Electronic relay | |
| 7 | Main relay | |
| 8 | Headlamp relay | |
| 9 | Starter relay | |
| 10 | Ignition relay | |
| 11 | Position lamps relay | |
| 12 | Cooling fan relay #3 | |
| 13 | Air conditioner relay | |
| 14 | Rear window heater relay | |
| 15 | Cooling Fan Relay #1 | |
| 16 | Seat heating relay | |
| 17 | Fuel pump relay | |
| 18 | Cooling Fan Relay #2 | |
| 19 | Fan relay | |
| 20 | Fuel pump speed control relay | |
|
||
| No. | Purpose of fuses | Amps |
| 1 | Main fuse | 120 |
| 2 | HEATER | 40 |
| 3 | AIR PUMP - Air blower | 60 |
| 4 | BTN - Power windows, central locking, sunroof, lights | 30 |
| 5 | DEFOG - Rear window heater | 50 |
| 6 | Fan | 30/40 |
| 7 | ABS, DSC | 60 |
| 8 | ACC - Cigarette lighter, power mirrors, power outlet, audio system | 30 |
| 9 | FAN 2 - 2008-2012: Fan 2 | 30 |
| 10 | HEAD - High beam, headlight washer | 15 |
| 11 | HEAD LOW R - Headlamp low beam right side | 15 |
| 12 | HEAD LOW L - Headlamp low beam left side | 15 |
| 13 | DRL - Daytime running lights (high beam) | 15 |
| 14 | DSC | 30 |
| 15 | SEAT WARM - Heated seats | 20 |
| 16 | H/CLEAN — Headlight washer | 20 |
| 17 | R.FOG - Rear fog light | |
| 18 | FOG - Fog light | 15 |
| 19 | A/C - Air conditioning | 10 |
| 20 | IG - Engine electronics | 30 / 40 |
| 21 | P.WIND 1 – 2008-2012: Power windows | 30 |
| 22 | IG KEY – Engine electronics | 15 |
| 23 | STOP - Stop lamps | 10 / 15 |
| 24 | Fuel pump fuse | 20 |
| 25 | HORN - Beep | 15 |
| 26 | HAZARD - Emergency signaling and direction indicators | 15 |
| 27 | ETV - Throttle valve | 15 |
| 28 | ST - Starter | 10 |
| 29 | WIPER - Windshield wiper and washer | 20 |
| 30 | P.WIND - 2002-2007: Power windows | 20 |
| TCM - 2008-2012: Transmission control unit | 15 | |
| 31 | ENGINE - Engine control unit, airbags, ABS, steering system | 15 |
| 32 | TAIL - Parking light, license plate light | 10 |
| 33 | ILLUMI – Lighting | 7.5 / 10 |
| 34 | EGI COMP1 - Engine control unit | 10 / 15 |
| 35 | EGI COMP2 - Engine control unit | 10 |
| 36 | EGI IN.I – Engine electronics | 15 |
| 37 | P.WIND 2 – Power windows | 20 |
A separate 60A power steering (EPS) fuse may be located on the plus terminal of the battery.
In the passenger compartment
The distribution box is located on the driver's side on the pillar near the driver's left foot.
Access example.
| Diagram | ||
|---|---|---|
|
||
| No. | Decoding | Amps |
| 1 | Mazda RX-8 cigarette lighter fuse | 15 |
| 2 | ACC - Audio system, mirror control unit | 7.5 |
| 3 | AUX PWR / OUTLET - 2002-2007: Outlet | 20 |
| 4 | A/C - Air conditioning | 7.5 |
| 5 | METER - 2005-2012: Instrument cluster | 10 |
| 6 | TCM - 2005-2007: Transmission Control Module | 10 |
| 7 | Not used | - |
| 8 | Not used | - |
| 9 | M.DEF - Heated mirrors | 10 |
| 10 | DSC - dsc system | 7.5 |
| 11 | AUDIO - Audio system | 20 / 25 |
| 12 | D.LOCK - Central locking system, sunroof | 30 |
| 13 | P.WIND - 2002-2007: Power windows | 30 |
| OUTLET - 2008-2012: Outlet | 15 | |
| 14 | ROOM - Interior lighting | 15 |
| 15 | Not used | - |
| 16 | Not used | - |
