Peugeot 406 was produced with sedan, station wagon and coupe bodies in 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 and 2004. During this period, the car received a restyling. It took place in several stages. Transitional models were immediately produced, and since 2001 a series with a completely new multiplex wiring has been launched. Accordingly, there are several block execution schemes. We will show the most common variants of Peugeot 406 fuse blocks, their schemes with designations, we will highlight the fuse responsible for the cigarette lighter, and at the end we will offer for download the operating manual in pdf format.

Fuses in the engine compartment

Under the hood, they can be located not only in one block and depends on the configuration and year of manufacture of the car.

Option 1

See the photos for the location of the block.

Marking

FM150A Anti-theft system
FM250A Anti-theft system (circuit from ignition switch)
FM350A Main fuse box power supply
FM450A Light switch
FM550A
FM620/40A Fan 1
FM720/40A Fan 2
FM840A Electric glass heater
1
210A Automatic transmission ECU, automatic transmission shift lever position selector
325A ABS
420A Running engine
515A Dual relay 12-valve turbodiesel 2.1 liter and V6 24-valve 2.0 liter engine with turbocharger and fuel injection, V6 2 liter engine ECU with turbocharger and fuel injection
610A Audible signal
715A Headlight Washer Timer
8
910A Lambda probe
1010A Fuel pump
11
1210A Left fog light
13
1410A Left high beam headlight
1510A Right high beam headlight

Option 2

Scheme

Appointment

110A Reversing lights, double injection relay, oil temperature sensor, oil level sensor, air conditioning compressor.
215A Fuel pump, fuel vapor trap solenoid valve
310A Electronic unit
410A Engine and automatic transmission computer.
510A Diesel Particulate Filter (DPF) computer, rear window wiper relay.
615A Front fog lights.
720A Headlight washers
820A Direct injection gasoline engine computer, Clutch pedal
915A Left dipped beam headlight
1015A Right dipped beam headlight
1110A Left high beam headlight.
1210A Right high beam headlight.
1315A Audible signal
1410A Windshield and rear window washer pump
1530A Ignition coil, wiper, oxygen sensor, oil pressure sensor, injection system.
1630A Compressor, oil temperature sensor, oil level sensor, brake lights, generator, water in diesel fuel sensor, injection computer control relay.
1730A electric passenger seat adjustment.
1840A Air conditioning fan, starter, low speed windshield wiper

Option 3

Scheme

Transcript

110Reversing lights, double injection relay, oil temperature sensor, oil level sensor, air conditioning compressor.
215Fuel pump, fuel vapor trap solenoid valve
310Electronic unit
410Engine and automatic transmission computer.
510Diesel particulate filter (DPF) computer, rear window wiper relay.
615Front fog lights.
720Headlight washers.
820Direct injection gasoline engine computer, clutch pedal.
915Left dipped beam headlight.
1015Right dipped beam headlight.
1110Left high beam headlight.
1210Right high beam headlight.
1315Sound signal.
1410Windshield and rear window washer pump.
1530Ignition coil, wiper, oxygen sensor, oil pressure sensor, injection system.
1630Compressor, oil temperature sensor, oil level sensor, brake lights, generator, water in diesel fuel sensor, injection computer control relay.
1730Electric passenger seat position.
1840Air conditioning fan, starter, minimum windshield wiper speed.

Relay

Most relays are located in the relay and fuse box in the engine compartment or at the bottom of the instrument panel on the driver’s side, with the exception of the following relays: sunroof relay, windshield wiper relay, radiator fan relay.

Fuse box in the passenger compartment

To access, turn the appropriate screws and, if there is a lever, pull it.

You can see how to get to this block, and at the same time to the relay, in the video.

Option 1

Scheme

Marking

120/30A Lighter
1A
210A Radiator fluid level sensor, fuel filter water sensor (diesel engine), power supply to the engine start-up circuit, instrument panel, on-board computer, electronic anti-theft system, power steering, catalytic converter heating electronic control unit (ECU), speed control unit interface
310A ECU and electronic suspension control system switch
45A Front left, rear right side lights
510A Headlight control, headlight washers, low beam indicator on the instrument panel, right side lights
615A Automatic transmission ECU, gear engaged sensor
720A Trailer Wiring
8–
95A Front right, rear left side lights, audible warning light reminder if lights are left on
1030A Seat position memory power circuit
1130A Front left seat
1215A Reversing light, air conditioning, emergency alarm ECU, siren, brake lights, electric door lock relay
1330A Front right seat
1430A Rear window regulator
1520A central locking ECU, radio memory, fan relay, dual Bitron relay, seat memory ECU, anti-theft alarm ECU, anti-theft alarm relay power supply circuit, remote infrared and radio control units
16
16A10A Radio
17
185A Rear fog light
195A Interior light switch illumination, control panel illumination, instrument panel and rheostat
2010A Left dipped beam headlight
2110A Compressor cut-off relay, compressor, pressure switch, daytime running lights, maximum fan speed relay, air conditioning control, cabin air temperature sensor
2220A Rear window wiper
23
2430A Windshield wiper control, windshield wiper motor, windshield wiper timer, rear window defroster timer, cruise control switch – cruise control off sensor, located on the brake pedal
2510A Automatic transmission ECU, gear engaged sensor, clock, trip computer, electronic anti-theft system, engine management, lights, ambient light switch and anti-theft system alarm
2615A Hazard warning switch
2730A Front door power window
2810A Instrument panel, clock with digital display, rear-view mirror adjustment drive, folding rear-view mirror adjustment drive, front door power windows, seat memory ECU, full lock ECU, power window reactivation relay, sunroof, on-board computer
2930A Electric window lifter front doors, sunroof
3015A Front and rear parking lights, glove box light, hazard warning light, CD player, speeding buzzer, electric lock, vanity mirror light

Fuse number 1 is responsible for the cigarette lighter.

Option 2

Scheme

Description

1Schnut – General for airbags
25A Ventilation system control unit.
310A Instrument panel.
45A Signal + after ignition on for intelligent switch unit.
5Not used.
610A Steering wheel switches.
715A Security alarm siren.
810A On-board navigation system.
95A Signal + battery for intelligent switch unit.
1015A Car radio.
1110A Third brake light.
1210A Right signal.
1320A Driver’s door power window.
1430A Power supply for the rear electric window.
15+ battery towing device connector.
1620A Seat adjustment memory.
1720A Electric passenger seat position.
1810A Cigarette lighter lighting, display, lighting of switches, ashtray,
automatic transmission selector.
1910A Rear fog lights.
2010A Rear right and front left side lights.
2110A Rear left and front right side lights.
2210A Glove box lighting, local lighting lamp, vanity mirror, front and rear lights, power window control panel lighting, self-dimming interior rear-view mirror.
2320A Cigarette lighter.
24Not used
2520A Car radio.
26Not used
275A Rear power window relay.
2815A Electric seat heaters.
R5A Spare fuse.
R210A Spare fuse.
R330A Spare fuse.
R420A Spare fuse.
R515A Spare fuse.

Option 3

Scheme

Transcript

F1ShuntSeat belt tensioner, airbags
F25AAir thermistor, ventilation control system
F310AStop signals, clutch pedal, instrument panel, cruise control system, passenger airbag deactivation
F45Aignition switch for on-board diagnostic system
F5–Spare
F610AEngine control unit
F715AAnti-theft alarm
F810ADisplay, interior lighting, seat memory, satellite navigation, luggage compartment light, anti-theft alarm LED
F95A(+) battery for on-board diagnostic system
F1015ACar radio
F1110ALeft brake light, upper brake light
F1210ARight brake light
F1320ADriver’s door power window
F14Z0ARear door power windows
F15–(+) battery for trailer connector
F1620ADriver’s seat power and memory
F1720ADriver’s seat electric drive
F1810ALight switch
F1910ARear fog lights
F20–Spare
F21–Spare
F2210AInterior lighting, rain sensor, seat memory
F2320APeugeot 406 cigarette lighter fuse
F24–Spare
F2520AFront and rear wipers/washers
F26–Spare
F275A(+) ignition switch for on-board diagnostic system
F28–Spare
F2910ALeft headlight high beam
F3010ARight headlight high beam, high beam warning lamp
F3110ALeft headlight dipped beam
F3210ARight headlight low beam, low beam warning lamp
F33–Spare
F3410AFront left and rear right side lights
F3510AFront right and rear left parking lights, license plate lights, cruise control system
F36–Spare
F37–Spare
F38–Spare
F39–Spare
F4040AFan

In this version, fuse number 23 at 20A is responsible for the cigarette lighter.