Jonathan Yarden Feb 11, 2021 · 5 min. read
In this article you will find a description of fuses and relays Peugeot,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2002, 2003, 2004
Fascia fuse box
| Fuse | Ampere rating [A] | Functions |
| A | 20 | Locking/Unlocking |
| B | 10 | Rear fog lamps |
| C | 40 | Demisting the mirrors |
| D | — | Not used |
| E | 30 | Electric windows |
| F | 15 | Supply to instrument panel – Display – Audio equipment – Satellite navigation system – Air conditioning |
| 1 | shunt | Central air bag |
| 2 | 5 | Ventilation controls |
| 3 | 10 | Instrument panel |
| 4 | 5 | Ignition +ve signal for Built-in Systems Interface |
| 5 | — | Not used |
| 6 | 10 | Steering wheel controls |
| 7 | 15 | Alarm siren |
| 8 | 10 | Satellite navigation system |
| 9 | 5 | Battery +ve signal for Built-in Systems Interface |
| 10 | 15 | Audio equipment |
| 11 | 10 | Third brake light |
| 12 | 10 | Right-hand brake light |
| 13 | 20 | Driver’s one-touch electric window |
| 14 | 30 | Passenger’s one-touch electric window |
| 15 | — | Battery +ve towing socket |
| 16 | 20 | Seat memorisation |
| 17 | 20 | Passenger’s electric seat |
| 18 | 10 | Display – Lighting for lighter, switches and ash tray – Automatic gearbox selector lever |
| 19 | 10 | Rear fog lamps |
| 20 | 10 | Rear right and front left side light |
| 21 | 10 | Rear left and front right side light |
| 22 | 10 | Lighting for glove box– Map reading light – Courtesy mirror – Front and rear courtesy lights – Lighting for electric window control pad and electrochrome rear view mirror |
| 23 | 20 | Lighter |
| 24 | — | Not used |
| 25 | 20 | Audio equipment |
| 26 | — | Not used |
| 27 | 5 | Accessories +ve |
| 28 | 15 | Heated seats |
| R | 5 | Replacement fuse |
| R2 | 10 | Replacement fuse |
| R3 | 30 | Replacement fuse |
| R4 | 20 | Replacement fuse |
| R5 | 15 | Replacement fuse |
Engine compartment fuses
| Fuse | Ampere rating [A] | Functions |
| 1* | 10 | Reversing lights– Double injection relay – Engine oil temperature– Oil level – Air conditioning compressor |
| 2* | 15 | Fuel pump, canister solenoid valve |
| 3* | 10 | Control unit |
| 4* | 10 | Engine control unit and automatic gearbox |
| 5 | 10 | Particulate emission filter control unit |
| 6 | 15 | Front fog lamps |
| 7 | 20 | Headlamp wash |
| 8* | 20 | Direct petrol injection engine control unit – Clutch pedal |
| 9* | 15 | Left–hand dipped beam lights |
| 10* | 15 | Right–hand dipped beam lights |
| 11* | 10 | Left hand main beam |
| 12* | 10 | Right hand main beam |
| 13* | 15 | Horn |
| 14 | 10 | Front screenwash pump |
| 15* | 30 | Ignition coil – Windscreen wiper – Oxygen sensor – Oil pressure – Injection system |
| 16* | 30 | Air pump and oil temperature – Oil level – Brake lights function – Alternator– Water in diesel detector – Injection relay control |
| 17* | 30 | Passenger’s electric seat |
| 18 | 40 | Heater blower – Starter– Windscreen wiper slow speed |
| * The maxi-fuses provide additional protection for the electrical systems. | ||
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market
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