Peugeot 306 is a golf class car. It was produced in 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 and 2003 with hatchback and station wagon bodies. We present to you a description of the relay and fuse blocks of the Peugeot 306, as well as their diagrams, locations, cigarette lighter fuse and operating manual.

The number of elements in your blocks may differ from those presented and depends on the configuration and year of manufacture of the car.

Fuses and relays in the cabin

To access it, you need to turn the screw located in the block cover, under the steering wheel, a quarter turn.

Fuse description

  1. Not used.
  2. 7.5 Automatic transmission computer (ATC) or speeding buzzer.
  3. 5 ABS computer.
  4. 5 Instrument panel, central interior protection unit, coolant temperature control unit, automatic transmission mode selector illumination, automatic transmission relay, front passenger airbag deactivation lock.
  5. 25 Reverse light switch, Automatic transmission relay, brake light switch, daytime running light relay, engine cooling fan group relay, pressure switch switch, compressor relay.
  6. 5 Instrument panel, central interior protection unit, security system alarm, clock, trunk light, radio antenna.
  7. 30 Electric rear window and exterior mirror heater.
  8. 20 Central unit for protecting the car radio interior.
  9. 20 Injection system computer, engine cooling fan group relay, electronic coolant temperature control unit.
  10. 20 Hazard warning lights, rear and front interior lights.
  11. 10 Instrument panel illumination, speeding buzzer, clock, instrument panel illumination brightness control, parking lights.
  12. 10 Rear fog light.
  13. Not used.
  14. 30 Rear window and seat heater relay.
  15. 20 Trailer wiring connection socket.
  16. 30 Front window and sunroof relay.
  17. 20 Horn switch.
  18. 10 Front fog lights.
  19. 10 Rear parking light.
  20. 30 Ventilation, heating, air conditioning system
  21. 10 Rear left side marker light, license plate light, front side marker lights.
  22. 10 Ventilation system relay, rear window and exterior mirror heater switch.
  23. 20 Cigarette lighter.
  24. Not used.
  25. 10 Car radios.
  26. 30 Windshield wiper and washer switch, windshield wiper motor, wiper off timer or rain sensor relay.
  27. 15 Glove box light, turn signal indicators, electric exterior mirror adjustment switch, local lighting lamps, vanity mirror light, rain sensor, interior air temperature sensor.
  28. 15 Clock, outside thermometer, power window and seat heater relay, rear window wiper, ventilation hatch.

Fuse number 23 at 20 A is responsible for the cigarette lighter.

Relay diagram

Marking

  • Rain sensor relay 1
  • Relay 2 rain sensors
  • Headlight low beam relay / alarm
  • Front window relay
  • Rear window relay
  • Front fog light relay
  • Heater furnace heating element relay, ACC
  • Relay for operation of the engine electrical circuit / alarm / front electric lifts
  • Rear window defroster timer relay
  • Turn signal indicator relay

Fuse box under the hood

In the engine compartment, this unit is located on the side of the battery, under a protective cover.

Photo diagram of the block

The unit itself can be divided into two parts: conventional fuses and high-power fuses (MF).

MF designation

  1. 40A Anti-theft device power supply
  2. 60A Power supply for electric locks, light switch, air conditioning fan, front fog light relay, diagnostic connector
  3. 60A ABS computer power supply
  4. 60A Power + from battery to electrical fuse block

Appointment of ordinary

29 10 Left dipped beam headlight
30 10 Right dipped beam headlight
31 10 Left main beam headlight
32 10 Right main beam headlight
33 15 Diesel engine computer
34 10 Oxygen sensor
35 15 Fuel pump
36 20 Washer timer
37 40 Engine cooling fans
38 — Not used
39 40 Spare engine cooling fan fuse
40 40 Engine cooling fans