Page 121 of 138
MAINTENANCE OF YOUR 406 COUPE37
CHANGING A FUSE The fuse boxes are under the fascia and in the engine compartment. Fascia fuse box Undo the three screws a quarter turn with a coin.Pull switch
Aand tilt the cover to
access the fuses. Removing and changing a fuse Before changing a fuse you must find out the cause of the fault and have it put
right. The fuse numbers are indicated on the fuse box. Use the special pliers
Aattached to the box.
Always change a faulty fuse for one of the same rating.
Correct Incorrect Pliers AFuse no. Rating FunctionsA 20 A
Locking/Unlocking..
B 10 A Rear fog lamps.
C 40 A Demisting the mirrors.
D - Not used. E 30 A Electric windows.
F 15 A Supply to instrument panel -
Display - Audio equipment -
Satellite navigation system - Airconditioning.
01-07-2002
Remove the instrument panel lower trim to access the built-in systems interface.
Page 122 of 138

MAINTENANCE OF YOUR 406 COUPE
40
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 dea-
ler. 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 battery char-ging circuit. PEUGEOT will not accept respon- sibility for the cost incurred inrepairing your vehicle or for recti-fying malfunctions resulting fromthe installation of accessories notsupplied and not recommendedby PEUGEOT and not installed inaccordance with its instructions, inparticular where the equipment inquestion consumes more than 10milliamperes. * The maxi-fuses provide additio- nal protection for the electrical
systems. 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 AFuel pump - Canister solenoid valve.
3* 10 A Control unit.
4* 10 A Engine control unit and automatic gearbox.
5 10 A Particulate emission filter control unit.
6 15 A Front fog lamps.
7 20 A Headlamp wash.
8* 20 A Direct injection petrol engine control unit - Clutchpedal.
9* 15 A Left-hand dipped beam.
10* 15 A Right-hand dipped beam.
01-07-2002
Page 124 of 138
MAINTENANCE OF YOUR 406 COUPE37
CHANGING A FUSE The fuse boxes are under the fascia and in the engine compartment. Fascia fuse box Undo the three screws a quarter turn with a coin.Pull switch
Aand tilt the cover to
access the fuses. Removing and changing a fuse Before changing a fuse you must find out the cause of the fault and have it put
right. The fuse numbers are indicated on the fuse box. Use the special pliers
Aattached to the box.
Always change a faulty fuse for one of the same rating.
Correct Incorrect Pliers AFuse no. Rating FunctionsA 20 A
Locking/Unlocking..
B 10 A Rear fog lamps.
C 40 A Demisting the mirrors.
D - Not used. E 30 A Electric windows.
F 15 A Supply to instrument panel -
Display - Audio equipment -
Satellite navigation system - Airconditioning.
01-07-2002
Remove the instrument panel lower trim to access the built-in systems interface.