The Peugeot 307 is a compact family car manufactured by the French automaker PSA Peugeot Citroën. Launched in January 2001, it replaced the Peugeot 306 in the vehicle lineup. In this article, we provide detailed fuse box diagrams and allocation maps for the Peugeot 307 (1st generation; chassis codes 3A, 3C, 3E, 3H, 3B; PSA PF2 platform) covering model years 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, and 2011.
Here you will find fuse box locations, diagrams, and photos of the power distribution centers. The fuses for the “Cigarette Lighter” and “Fuel Pump” are highlighted in bold.
In the engine compartment
Located in the engine compartment near the battery, behind a protective cover.
Type 1
General view of the Peugeot 307 underhood fuse box.
| Diagram | ||
|---|---|---|
|
||
| No. | Protected Circuit | A |
| 1 | Engine Control Unit (ECU) power supply, radiator cooling fan high-speed relay. | 20 |
| 2 | Horn. | 15 |
| 3 | Front and rear windscreen washer pump. | 10 |
| 4 | Headlamp washer pump. | 20 |
| 5 | Fuel pump fuse, EVAP canister purge solenoid valve (2.0L petrol engines). | 15 |
| 6 | Four-speed automatic transmission ECU, shift-lock switch, one-touch power window switch, radiator cooling fan high-speed relay, left and right xenon (HID) headlamps. | 10 |
| 7 | ABS/ESP control module, electro-hydraulic power steering control module. | 10 |
| 8 | Ignition switch, starter switch. | 25 |
| 9 | Auxiliary heater control unit (Diesel), engine coolant level sensor. | 10 |
| 10 | Engine management system components (ignition coil, solenoid valves, oxygen sensors, control units, fuel injectors, glow plugs), EVAP canister purge valve (1.4L and 1.6L petrol engines). | 30 |
| 11 | Air conditioning blower motor. | 40 |
| 12 | Windscreen wiper motor (low/high speed). | 30 |
| 13 | Built-in Systems Interface (BSI) power supply (+12V switched ignition). | 40 |
| 14 | Air conditioning compressor clutch (2.0L petrol engines). | 30 |
| 15 | Right headlamp - high beam. | 10 |
| 16 | Left headlamp - high beam. | 10 |
| 17 | Left headlamp - low beam. | 15 |
| 18 | Right headlamp - low beam. | 15 |
| Side Board MAXI Fuses | ||
| M1 | Radiator cooling fan (200 W / 400 W / 460 W). | 30/50 |
| M2 | ABS/ESP hydraulic pump motor. | 30 |
| M3 | ABS/ESP solenoid valves. | 30 |
| M4 | Built-in Systems Interface (BSI) main power supply. | 80 |
| M5 | 80 | |
| M6 | Passenger compartment fuse box. | 80 |
| M8 | Power steering pump motor. | 70 |
Type 2
General view.
| Diagram | ||
|---|---|---|
|
||
| No. | Protected Circuit | A |
| 1 | Reversing light switch (manual/automatic transmission), shift-lock relay, vehicle speed sensor, glow plug power supply unit, diesel water-in-fuel sensor, mass air flow (MAF) sensor (DW engines). | 10 |
| 2 | EVAP canister purge valve, electric fuel pump. | 15 |
| 3 | Power steering control unit, ABS or ESP control unit. | 10 |
| 4 | Engine fuel injection ECU, radiator cooling fan relay assembly, auxiliary heater system relay, automatic transmission ECU, transmission selector control unit, shift-lock relay. | 10 |
| 5 | Diesel Particulate Filter (DPF) differential pressure sensor. | 15 |
| 6 | Front fog lamps. | 15 |
| 7 | Headlamp washer pump motor. | 20 |
| 8 | Radiator cooling fan relay assembly, fuel injection ECU power supply circuit. | 20 |
| 9 | Left headlamp - low beam. | 15 |
| 10 | Right headlamp - low beam. | 15 |
| 11 | Left headlamp - high beam. | 10 |
| 12 | Right headlamp - high beam. | 10 |
| 13 | Horn. | 15 |
| 14 | Windscreen and rear window washer pump motors. | 10 |
| 15 | Oxygen (lambda) sensors, EGR solenoid valve, ignition coil, diesel high-pressure fuel regulator, instrument cluster indicator power supply. | 30 |
| 16 | Turbocharger boost pressure control solenoid valve (automatic transmission). | 40 |
| 17 | Windscreen wiper low/high speed relay. | 30 |
| 18 | Air conditioning blower motor. | 40 |
| Side Board MAXI Fuses | ||
|
||
| 1 | Radiator cooling fan assembly. | 30 |
| 2 | ABS/ESP hydraulic pump motor. | 30 |
| 3 | ABS/ESP solenoid valves. | 30 |
| 4 | Built-in Systems Interface (BSI) power supply circuit. | 60 |
| 5 | 70 | |
| 6 | Heated front seats. | 20 |
| 7 | Ignition switch and anti-theft steering lock power supply circuit. | 30 |
| 8 | Power steering pump motor. | 70 |
In the passenger compartment
Located on the driver’s side, at the bottom of the dashboard. To gain access, loosen the screw 1/4 turn and open the panel cover.
Type 1
General view of the Peugeot 307 passenger compartment fuse box.
| Diagram | ||
|---|---|---|
|
||
| No. | Protected Circuit | A |
| 1 | Rear window wiper. | 15 |
| 2 | Central locking and deadlocking system. | 30 |
| 3 | Airbag ECU and seat belt pyrotechnic pretensioners. | 5 |
| 4 | Brake and clutch pedal switches, coolant level sensor, flywheel position sensor, ESP sensors, DPF additive pump, OBD2 diagnostic connector, electrochromic rear-view mirror. | 10 |
| 5 | Front electric windows, electric sunroof, heated door mirrors. | 30 |
| 6 | Rear electric windows. | 30 |
| 7 | Front and rear interior courtesy lighting, map reading lamps, glove box lamp. | 5 |
| 8 | Audio system, car phone, multifunction display, alarm siren, security alarm control unit, towing interface module, driving school module, steering column stalk assembly power supply. | 30 |
| 9 | Front and rear 12V power sockets, Peugeot 307 cigarette lighter fuse | 30 |
| 10 | Automatic transmission ECU, Tyre Pressure Monitoring System (TPMS) ECU, brake light switch. | 15 |
| 11 | OBD2 diagnostic connector, DPF control unit, ignition switch low-current circuit. | 15 |
| 12 | Driving school module, parking sensors (Parktronic). | 15 |
| 13 | Engine switching module, automatic rain and light sensor. | 5 |
| 14 | Towing module, instrument cluster, airbag and seat belt pretensioner ECU, automatic climate control, hands-free kit. | 15 |
| 15 | Central locking and deadlocking system. | 30 |
| 16 | PARC shunt. | |
| 17 | Heated rear window. | 40 |
| 39 | Heated front seats (driver and passenger). | 20 |
Type 2
General view.
| Diagram | ||
|---|---|---|
|
||
| No. | Protected Circuit | A |
| 1 | Rear fog lamp. | 10 |
| 2 | Rear window wiper. | 15 |
| 4 | Front electric windows / electric sunroof. | 15 |
| 5 | Left brake light (including trailer brake light). | 15 |
| 7 | Front and rear courtesy lights, map reading lamps, Peugeot 307 front cigarette lighter fuse, glove box lamp. | 20 |
| 9 | Power window switches, one-touch window switches, sunroof switch, rear cigarette lighter. | 30 |
| 10 | OBD2 diagnostic connector, rear 12V power outlet. | 15 |
| 11 | Audio system, Type B multifunction display, steering column switch module, automatic transmission ECU. | 15 |
| 12 | Right front and rear sidelights (parking lights), vehicle and trailer license plate lights, remote locking/alarm/ESP/hazard light controls, illuminated ashtray and climate control panel, heated seats, cigarette lighter, automatic selector lever position switch, headlamp leveling module. | 10 |
| 14 | Central locking and deadlocking actuators. | 30 |
| 15 | Rear electric windows. | 30 |
| 16 | Engine switching module, security alarm, DPF system, steering column switch module, airbags. | 5 |
| 17 | Right brake light, high-level (third) brake light. | 10 |
| 18 | OBD2 diagnostic connector, steering column switch module, brake light switch and clutch pedal sensor, coolant level sensor, secondary brake sensor. | 10 |
| 19 | PARC shunt. | 30 |
| 22 | Left front and rear sidelights (parking lights), vehicle and trailer license plate lights. | 10 |
| 23 | Security alarm siren, interior volumetric sensor. | 15 |
| 24 | Instrument cluster, audio system, multifunction display, air conditioning control unit. | 15 |
| 26 | Heated rear window. | 30 |