Fuses Peugeot 407 (D2), 2004–2008

The Peugeot 407, which replaced the Peugeot 406 on the assembly line, was the first PSA Group model built on the shared PF3 modular platform, developed for D- and E-segment vehicles. This article provides detailed fuse box diagrams for the Peugeot 407 (1st generation; pre-facelift; body styles 6D, 6E, 6C; chassis code D2; PSA PF3 platform) for model years 2004, 2005, 2006, 2007, and 2008.

Below are the locations and photos of the distribution boxes. Fuses for the “Cigarette Lighter” and “Fuel Pump” are highlighted in bold.

In the Passenger Compartment

Located on the driver’s side, at the bottom of the dashboard behind the plastic trim cover. On right-hand drive (RHD) models, it is located behind the glove box.

Overview of the Peugeot 407 passenger compartment fuse box.

Diagram
No.	Description	A
1	Diagnostic connector (OBD-II), anti-theft system low-current circuit.	15
4	Luggage compartment switching unit, trailer switching unit, steering column control module (paddle shifters), audio system, security alarm system, navigation/telematics control unit, multifunction display, automatic transmission.	20
5	Security alarm siren, tire pressure monitoring system (TPMS) module.	15
6	Automatic transmission control unit (ECU), clutch pedal switch, electrochromic (auto-dimming) rearview mirror, vanity mirror illumination, map reading lights, diagnostic connector (OBD-II), crankshaft/flywheel position sensor, ESP stability control sensor, sunroof blind (407 SW), front and rear courtesy lighting.	10
7	Security alarm system (accessory equipment).	15
9	Rear power windows.	30
10	Front 12V auxiliary power socket, Peugeot 407 cigarette lighter fuse, glove box switch, telematics system (market-dependent).	20
11	Power door locking circuit, rear door deadlocking.	15
12	Front power windows, sunroof module.	30
14	Engine and luggage compartment switching unit, trailer switching unit (optional equipment), wiper relay.	10
15	Instrument cluster, climate control panel, rain and light sensors, power seats, airbag ECU.	15
16	Central locking system.	30
20	Unused	10
21		15
22		20
23	PARC shunt.

In the Trunk

Located on the right side. To gain access, remove the two retaining screws.

Overview of the trunk fuse box.

Diagram
No.	Description	A
1	Rear window wiper motor.	15
2	Fuel filler flap lock actuator.	15
3	Rear 12V auxiliary power socket.	15
4	Diesel particulate filter (DPF) control unit.	15
5	Heated rear window (defogger).	40

In the Engine Compartment

Located adjacent to the battery.

Overview of the engine compartment fuse box.

Diagram
No.	Description	A
1	Engine Control Unit (ECU)	20
2	Horn	15
3	Windshield and rear window washer pump	10
4	Headlight washer pump	20
5	Peugeot 407 fuel pump fuse	15
6	Automatic transmission ECU	10
7	Power steering ECU	10
8	Starter motor solenoid circuit	20
9	Xenon headlight ballast circuit, brake light switch, halogen headlight leveling actuators	10
10	Engine control sensors and actuators (ignition coil, solenoid valves, oxygen sensors)	30
11	Engine cooling fan / AC blower (or unused)	40
12	Windshield wiper motor	30
13	Intelligent Switching Unit (BSI) power supply (+12V ignition switch)	40
14	Turbocharger boost pressure control solenoid	30