17-02-2003
Passenger air bag disarming warninglight Illumination of this warning
light is accompanied by an audible signal and a message on the multi-
function display. If the passenger air bag is disarmed, the indicator light comes on whenthe ignition is switched on andremains on. In all cases, if the warning light flashes,
contact a PEUGEOT dealer.
Air bag warning light The warning light comes on for 6 seconds when the igni-tion is switched on.
Illumination of this warning light, withthe engine running, is accompaniedby an audible signal and a messageon the multifunction display indicat-ing the cause of the front or side airbag fault.
Contact a PEUGEOT dealer.
* According to engine.
Water in diesel filter warning light (according to destination)
Contact a PEUGEOT dealer as soon as possible.
There is a risk of damage to the injection system. Diesel pre-heating indicator lightIf the engine is warm enough, the light will not come on and you can start the engine without waiting.
If the light comes on, wait until it goes out before trying the starter. Engine diagnostics warning light* This comes on each time the ignition is switched on. If it is lit continuously with the engine runnning, this indicates a fault in
the emission control system.If it flashes with the engine running, this indicates a malfunction in the injection
or ignition system. There is a risk of damage to the catalytic converter (petrolengine only).
Contact a PEUGEOT dealer as soon as possible. Battery charge warning lightThis comes on each time the ignition is switched on.If it comes on with the engine running it can indicate:
Ð faulty operation of the charging circuit,
Ð loose battery or starter terminals,
Ð a cut or slack alternator belt,
Ð an alternator fault.
Contact a PEUGEOT dealer.
YOUR 406 IN DETAIL
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17-02-2003
Engine compartment fuses Fuse box
To access the fuse box in the engine compartment (beside the battery),
unclip the cover. Carefully close the cover when you have finished.The electrical system of your vehicle is designedto operate with standardor optional equipment.
Before installing other electricalequipment or accessories on yourvehicle, contact a PEUGEOT
dealer. Some electrical accessories or the way in which they are fitted canhave damaging effects on theoperation of your vehicle; theelectronic control circuits, theaudio circuit and the batterycharging circuit. PEUGEOT will not accept respon- sibility for the cost incurred inrepairing your vehicle or for recti-fying the malfunctions resultingfrom the installation of acces-sories not supplied and not rec-ommended by PEUGEOT and notinstalled in accordance with itsinstructions, in particular wherethe equipment in question con-sumes more than 10 mil-liamperes. * The maxi-fuses provide addition- al protection for the electrical sys-
tems. All work must be carried out
by a PEUGEOT dealer.
Fuse N¡ Rating Functions
1* 10 A Reversing lights - Double injection relay - Engine oil temperature - Oil level -
Air conditioning compressor.
2* 15 A Fuel pump - Canister solenoid valve.
3* 10 AElectronic Control unit.
4* 10 AEngine control unit and automatic gearbox.
5 10 A Particulate Emission Filter control unit -
Rear windscreen relay.
6 15 A Front fog lamps.
7 20 AHeadlamp wash.
8* 20 ADirect petrol injection engine control unit - Clutch pedal.
9* 15 A Left-hand dipped beam lights.
10* 15 A Right-hand dipped beam lights.
MAINTENANCE OF YOUR 406
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