Peugeot 406 – from DAM 7136 to 7323 (7510) – fuse box diagram
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 loolant level sensor, water in fuel sensor, instrument panel warning lamps, trip computer, vehicle speed interface, control unit power steering, catalitic convertor overheating |
| F3 | 10 | ABS control unit, controlled suspension, switch controlled suspension | |
| F4 | 5 | Sidelamps + | Front left side light, right tail lamp |
| F5 | 10 | Low beam | Headlamp height corrector, headlamp wash pump relay coil, low beam warning lamp, right high beam |
| F6 | 15 | — | Control unit automatic transmission, selector lever position switch |
| F7 | 20 | Batt + ve | Caravan socket |
| F8 | Shunt | — | — |
| F9 | 5 | Lidelamps | Front right sidelight, left tail lamp, “lights on” buzer relay |
| F10 | 30 | Batt + ve | Control unit for memory seats and mirrors |
| F11 | 30 | One touch electric window control unit, electrically controled drivers seat | |
| F12 | 15 | Ign. + ve | Oil breather re-heat resistor, reversing lamps, air conditioning engine coolant temperature unit, alarm, alarm siren, stop lights, gear lever blocking actuator control relay, high frequency receiver for central locking |
| F13 | 30 | Batt + ve | Electrically controlled passenger seat |
| F14 | 30 | Rear electric window | |
| F15 | 20 | Alarm system unit, supply relay code, radio telephone, fan relay air conditining engine coolant temperature unit, control unit for memorising seat und morror positions, infra red door locking receiver, Radio (memory +) | |
| F16 | 10 | Radio | |
| F16A | 10 | Acc+ | Radio |
| F17 | 20 | — | Central locking control unit, high frequency receiver for central locking |
| F18 | 5 | Low beam + | Rear fog lamps |
| F19 | 5 | Sidelamps + | Illumination: Instrument panel, switch, clock, light rheostat |
| F20 | 10 | Low beam+ | Left headlamp, low beam |
| F21 | 10 | After ign. off | Compressor cut-off relay, air conditioning compressor pressostat, fan relay, heating/ventilatin control, air conditioning ECU, passenger compartment air thermistor |
| F22 | 20 | Acc+ | Rear wiper and rear wiper timer. |
| F23 | — | — | — |
| F24 | 30 | Acc+ | Windscreen wiper, wiper timer, rear screen heater time switch relay, wiper control |
| F25 | 10 | Batt +ve | Compact disc player, analogue clock, instrument panel, trip computer, front courtesy lamp, rear courtesy lamp, coded anti-start LED, selector lever position switch, control unit automatic transmission |
| 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, central locking control unit, front window lift and sun roof relay, digital clock, fold back rear view mirror unit, fold back mirror switch |
| F29 | 30 | Batt +ve | Front window lift and sun roof relay |
| F30 | 15 | Acc+ | Front courtesy lamp, rear courtesy lamp, vanity mirrors, glove box light, “lights on” buzer, overspeeding buzer, radio telephone transmitter-receiver, control unit automatic transmission, hazard warning switch, key blocking actuator control relay |
Fuse box under bonnet – BF01
| Fuse | Ampere rating [A] | Supply | Circuit protected |
| F1 | — | — | — |
| F2 | — | — | — |
| F3 | 20 | Batt + ve | ABS |
| F4 | 20 | Consumption engine running: heated seats, heated rear screen, heating/ventilation. | |
| F5 | 15 | Control unit XUD9BTF/XU10J2CTE, double relay, XUD11BTE engine, oxygen sensor ES9J4 engine | |
| F6 | — | — | — |
| F7 | 15 | Batt + ve | Headlight wash timer |
| F8 | — | — | — |
| F9 | 10 | +permanent after double relay |
Oxygen sensor all models except ES9J4 engine |
| F10 | 10 | +permanent after inertia switch |
Fuel pump |
| F11 | — | — | — |
| F12 | 10 | +permanent after relay 2665 |
Fog lamps front left |
| F13 | 10 | Fog lamps front right | |
| F14 | 10 | Left main beam | |
| F15 | 10 | Right main beam |
Fuse box under bonnet – BMF2 – 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 | |
| MF4 | 50 | Lighting and signalling switch and horns relay | |
| MF5 | 50 | ABS/traction control | |
| MF6 | 20 | 1-Fan Unit | |
| 40 | |||
| MF7 | 20 | 1-Fan Unit | |
| 40 | |||
| MF8 | 40 | Heated rear screen |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.