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: 2003, 2004, 2005, 2006, 2007, 2008
Fuse box in engine compartment
OR
| Fuse | Ampere rating [A] | Circuit protected |
| 1* | 20 | Fan unit |
| 2* | 60 | ABS/ESP |
| 3* | 30 | ABS/ESP |
| 4* | 70 | Built-in system interface supply |
| 5* | 70 | Built-in system interface supply |
| 6* | — | Not used |
| 7* | 30 | Ignition switch supply |
| 8* | — | Not used |
| * The maxi fuses provide additional protection for the electrical system | ||
| Fuse | Ampere rating [A] | Circuit protected |
| 1 | 10 | Reversing lights switch – Speed sensor |
| 2 | 15 | Canister solenoid valve – Fuel pump |
| 3 | 10 | ABS/ESP engine control unit – ESP stop switch |
| 4 | 10 | Automatic gearbox control unit – Engine control unit |
| 5 | — | Not used |
| 6 | 15 | Front fog lamps |
| 7 | 20 | Windscreen wash pump |
| 8 | 20 | Fan unit relay – Engine control unit – Engine management solenoid valve |
| 9 | 15 | Left-hand dipped beam |
| 10 | 15 | Right-hand dipped beam |
| 11 | 10 | Left-hand main beam |
| 12 | 15 | Right-hand main beam |
| 13 | 15 | Horns |
| 14 | 10 | Front windscreen wash pumps |
| 15 | 30 | Throttle unit heater – Oxygen sensor – Engine control unit – Ignition coil – Engine management solenoid valve – Injectors |
| 16 | 30 | Air pump relay |
| 17 | 30 | High and low speed windscreen wiper |
| 18 | 40 | Air conditioning fan |
Fuse box (BSI) near steering column
| Fuse | Ampere rating [A] | Circuit protected |
| 1 | 15 | Heated seat – Alarm |
| 4 | 20 | Mulltifunction screen – Navigation control unit- Boot lighting – Audio system – Retractable roof control unit |
| 5 | 15 | Automatic gearbox diagnostics |
| 6 | 10 | Coolant level – Automatic gearbox – Audio system – Steering wheel angle sensor (ESP) |
| 7 | 15 | Driving school accessories – Alarm fitted as an accessory – Rain detector |
| 9 | 30 | Hydraulic pump |
| 10 | 40 | Driving mirror demisting |
| 11 | 15 | Windscreen wiper |
| 12 | 30 | Front windows |
| 14 | 10 | Engine module – Air bags – Steering wheel stalk |
| 15 | 15 | Instrument panel – Multifunction screen – Navigation control unit – Air conditioning – Audio system |
| 16 | 30 | Locking/unlocking of doors |
| 20 | 10 | Right-hand brake light |
| 21 | 15 | Left-hand brake light – 3rd brake light |
| 22 | 30 | Front courtesy light – Glove box lighting – Lighter |
| S1 | Shunt | PARC shunt |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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