Peugeot 407 (2007-2011) – fuse and relay box
Diagrams of fuse and relay boxes – Peugeot 407
Applies to vehicles manufactured in the years:
2007, 2008, 2009, 2010, 2011.
The cigarette lighter in the Peugeot 407 is fuse number 9 in the fuse box on the dashboard.
Console fuses
| Number | Amperes [A] | Description |
| 1 | 15 | Rear wiper |
| 2 | 30 | Central lock |
| 3 | 5 | Airbags |
| 4 | 10 | ESP dual-function sensor;
Diagnostic connector; Sunroof (sedan); Steering angle sensor. |
| 5 | 30 | Electrically operated windshields;
Sunroof (sedan); Panoramic roof roller blind (407 SW). |
| 6 | 30 | One-button power rear windows. |
| 7 | 5 | Glove box lighting;
Side turn signals; Front and rear ceiling lights; Map reading lights; Additional mirror. |
| 8 | 20 | CD changer;
Multifunction display; Audio equipment; Steering wheel controls; Trailer fuse box; Alarm control unit; Navigation-telematics. |
| 9 | 30 | Lighter;
Telematics; Rear 12 V accessory socket (max. 100 W). |
| 10 | 15 | Tire under-pressure detection unit. |
| 11 | 15 | Diagnostic socket;
Ignition switch. |
| 12 | 30 | Loudspeeker sysetm;
Trailer socket; Trailer fuse box; Audible rear parking aid; Electric passenger seat; Rain and brightness sensor; Alarm. |
| 13 | 5 | Engine fuse box;
Windshield wiper relay control. |
| 14 | 15 | Driver seat memory module or electric driver seat;
Instrument panel; Air conditioning control panel; Airbag controller. |
| 15 | 15 | Electric child lock;
Rear door lock. |
| 17 | 40 | Heated rear window |
| S1 | – | PARC shunt |
| Number | Amperes [A] | Description |
| G29 | 5 | Telematics |
| G30 | 30 | Electric driver’s seat without memory module. |
| G31 | 30 | Electric passenger seat without memory module. |
| G32 | 15 | Rear 12 V accessory socket
(max. 100 W) |
| G33 | – | Not used |
| G34 | – | Not used |
| G35 | – | Not used |
| G36 | 30 | Driver seat memory module |
| G37 | 15 | Power for 6-speed automatic gearbox |
| G38 | 30 | Right and left heated seats |
| G39 | – | Trailer fuse box
(accessories). |
| G40 | 30 | Hi-Fi audio system |
Engine compartment fuses
| Number | Amperes [A] | Description |
| 1 | 20 | Engine control unit |
| 2 | 15 | Horn |
| 3 | 10 | Windshield washer front and rear. |
| 4 | 20 | Headlight washer |
| 5 | 15 | Engine control actuators
(fuel pump, solenoid valves emptying the hood). |
| 6 | 10 | Automatic gearbox control unit |
| 7 | 10 | Switching and protection unit;
Intake air flow sensor; Clutch switch; 6-speed automatic transmission switch; STOP switches; Electrochromic mirror; Control of roller shutters covering the panoramic roof (407 SW). |
| 8 | 20 | Starter coil |
| 9 | 10 | Powering the electronics of xenon bulbs;
STOP switch; Power steering pump; Four-speed automatic gearbox control unit; Automatic transaxle lock relay. |
| 10 | 30 | Engine control actuators
(ignition coil, solenoid valves, oxygen sensors). |
| 11 | 40 | Air conditioning blower or not used |
| 12 | 30 | Wipers |
| 13 | 40 | Embedded systems interface power supply (positive ignition). |
| 14 | 30 | Air pump |