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Peugeot 406 – from DAM 7876 to 8420 - fuse box diagram

avatar Jonathan Yarden Feb 11, 2021 · 5 min. read

In this article you will find a description of fuses and relays Peugeot, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

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Fuse box (30) in passenger compartment BF00

Fuse Ampere rating [A] Supply Circuit protected
F1 10 ACC+ Cig. lighter
F1A 10 Batt +ve
F2 10 Ign. +ve Engine coolant level sensor, instrument panel warning lamps, trip computer, vehicle speed interface module, power steering control unit, unit (overheating catalitic conv), double relay, vehicle speed sensor, ignition controlled +ve supply for diesel engines, pre-post heat unit, post-heat relay, water in diesel sensor
F3 10 ABS control unit, suspension ECU, switch for controled suspension, (LPG 3 relay housing, double relay, switch, solenoid valves)
F4 5 Sidel + Front left side light, right tail light
F5 10 Low beam+ Headlight height adjuster, headlight wash pump relay control, low beam warning lamp, right low beam
F6 10 Ign. +ve Automatic transmission ECU, selector lever position switch, starter inhibitor relay (4HP20)
F7 20 Batt + ve Caravan socket, diagnostic socket
F8 Shunt β€” β€”
F9 5 Sidel + Front right side light, left tail light, β€œlights on” buzer relay
F10 30 Batt + Seat and morror memory ECU
F11 30 Seat and morror memory ECU
F12 15 Ign. + ve Oil breather re-heat resistor, reversing lamps, engine cooling temp. unit, stop lights, alarm unit, hight frequency receiver for central locking, cruise control safety switch, shift lock relay
F13 30 Batt+ Electrically controlled passenger seat
F14 30 Rear electric window
F15 20 Fan relay, engine cooling temp unit, ECU for mirror and seat position, high frequency receiver – infra-red receiver/locking of the doors, radio memory, alarm unit, alarm headlamp relay, switch for LPG, central locking ECU, (deadlocking coupe)
F16 10 Radio
F16A 10 Acc+ Radio
F17 β€” β€” β€”
F18 5 Low beam + Rear fog lamps
F19 5 Sidel + Illumination: instrument panel, switch, clock, heater panel, lighting rheostat
F20 10 Low beam+ Left low beam
F21 10 +ign.off Pressostat, airconditioning and ventilation ECU, passenger compartment air thermistor
F22 20 Acc+ Rear wiper, rear wiper timer, rear courtesy lamp
F23 β€” β€” β€”
F24 30 Acc+ Windscreen wiper, wiper timer, wiper control, cruise control switch, front and rear washer pump, rear wiper timer and relay, rain sensor relay.
F25 10 Batt +ve Digital clock, instrument panel, trip computer, front courtesy lamp, rear courtesy lamp, luggage compartment light, double relay, injection ECU, lightning timer unit, idle maintaining solenoid valve, advance solenoid valve (diesel), EGR solenoid valve, purge canister solenoid valve, transponder electronic unit (on diesel pump), immobisiser relay for diesel pump (transponder), alarm switch, alarm LED, multi-function display, door sill lighting
F26 15 Hazard warning
F27 30 One touch electric window
F28 10 Acc+ Trip computer, load warning lamp, rear view mirror control, one touch electric window, control unit for memorising seat and mirror position, front window lift and sun roof relay, digital clock, fold back rear view mirror unit and switch, rear window lift relay
F29 30 Batt +ve Front window lift and sun roof relay
F30 15 Acc+ Front and rear interior lights, vanity mirror, glove box illumination, lights on buzzer relay, overspeeding buzer, radio telephone transmitter-receiver, hazard switch, map reading lamp, rain sensor, starter inhibitor relay, monochrome interior mirror, key-lock (automatic gearbox)

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Fuse box under bonnet – BF01

Fuse Ampere rating [A] Supply Circuit protected
F1 25 Batt + ve Pulsair pump (L4 emission)
F2 10 Automatic transmission control unit – selector lever position switch
F3 β€” β€”
F4 20 Consumption engine running: Heated seats, heated rear screen, heating/ventilation, engine running lamps relay
F5 15 Control unit XU10J2CTE, double relay, oxygen sensor (ES9J4 engine)
F6 β€” β€” β€”
F7 15 Batt + ve Headlight wash timer
F8 β€” β€” β€”
F9 10 +permanent after
double relay
Oxygen sensor. All engines except ES9J4
F10 10 +permanent after
inertia switch
Fuel pump
F11 15 + ve permanent after double relay DW 10 Engine
F12 10 Right front foglight
F13 10 Left front foglight
F14 10 Left main beam
F15 10 Right main beam

Fuse box under bonnet – BMF1 – MAXI

Fuse Ampere rating [A] Supply Circuit protected
MF1 50 Batt +ve Steering lock
MF2 50 Steering lock, + after ignition switched off
MF3 50 Supply 30 fuse box, lighting and signalling switch
MF4 50 Lighting and signalling switch and horns relay, running lamp relay

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Fuse box under bonnet – BMF2 – MAXI

Fuse Ampere rating [A] Supply Circuit protected
MF5 50 Batt +ve ABS
MF6 20 1-Fan unit
40
MF7 20 1-Fan unit
40
MF8 40 Heated rear screen, heated mirrors

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Fuse box under bonnet – BMF3

Fuse Ampere rating [A] Supply Circuit protected
MF1A 50 Batt +ve Additional Heating (DW10 engine)
MF2A 50 Additional Heating (DW10 engine)
MF3A 50 Additional Heating (DW10 engine)

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WARNING:Β Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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