Peugeot 407 C (2004 – 2011) – fuse box diagram
Year of production: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Fascia fuses
| Fuse | Ampere rating [A] | Functions |
| F1 | — | Not used |
| F2 | 30 | Locking and deadlocking |
| F3 | 5 | Air bags and pre-tensioners control unit |
| F4 | 10 | Automatic gearbox switch, diagnostic socket, electrochromatic mirror |
| F5 | 30 | Driver and passenger electric windows |
| F6 | 30 | Sunroof |
| F7 | 5 | Glove box light, map reading lights, courtesy lights, courtesy mirrors |
| F8 | 20 | Multifunction display, audio equipment, top-of-column, trailer fuse box (accessory), alarm, alarm siren |
| F9 | 30 | Front lighter, 12 V rear socket, glove box light, map reading lights, courtesy lights, courtesy mirrors. |
| F10 | 15 | Tyre under-inlation detection, CD changer |
| F11 | 15 | Diagnostic socket, ignition switch |
| F12 | 15 | Trailer fuse box (accessory), parking assistance control unit supply, passenger seat memory unit, rain and brightness sensor, alarm |
| F13 | 5 | Windscreen wipers relay control, engine fuse box 2 |
| F14 | 15 | Driver’s seat memory unit, instrument panel, air bags and pre-tensioners control unit, air conditioning control panel, seat belt fastening management control unit, steering wheel adjustment switch, hands-free kit |
| F15 | 30 | Locking and deadlocking |
| F16 | — | PARC shunt |
Engine compartment fuses
| Fuse | Ampere rating [A] | Functions |
| 1 | 20 | Engine control unit, fan assembly relay supply |
| 2 | 15 | Horn |
| 3 | 10 | Wash-wipe pump |
| 4 | 20 | Headlamp wash pump |
| 5 | 15 | Fuel pump, engine management actuators (air low sensor, solenoid valves, …) |
| 6 | 10 | ESP control unit, engine coolant level sensor |
| 7 | 10 | Automatic headlamp adjustment |
| 8 | 20 | Starter coil |
| 9 | 10 | Directional headlamps control unit, additional heating switching and protection control unit, clutch switch |
| 10 | 30 | Engine management actuators (ignition coil, injectors, thermostats, solenoid valves, oxygen sensors), diesel additive pump, fuel pump, engine control unit, Blow-by heater |
| 11 | 40 | Air conditioning blower |
| 12 | 30 | Windscreen wipers |
| 13 | 40 | Built-in systems interface supply (ignition positive) |
| 14 | 30 | Not used |
Boot compartment
| Fuse | Ampere rating [A] | Functions |
| G29 | — | Not used |
| G30 | 5 | Heated rear screen |
| G31 | 5 | Tyre under-inlation detection, CD changer |
| G32 | — | Not used |
| G33 | 5 | Power steering electropump unit, dual-function brake switch |
| G34 | 5 | Dual-function brake switch, automatic gearbox relay |
| G35 | 5 | Steering wheel angle sensor and ESP gyrometer sensor |
| G36 | 25 | Hi-Fi ampliier |
| G37 | 15 | Automatic gearbox |
| G38 | 20 | Heated seats |
| G39 | 30 | Passenger seat memory unit |
| G40 | 30 | Driver’s seat memory unit |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market