Ford

Ford Cougar (1999-2002) – Fuse Box Diagrams and Relays

Ford Cougar 1999-2002 has a main passenger-compartment fuse panel and an engine-compartment power-distribution box. During the 1999 model year the under-hood box changed, so two different 1999 layouts exist.

The Cougar is closely related to the Mercury Cougar 1999-2002. For a 1999 car, identify the physical under-hood box before selecting the table.

Passenger-compartment fuse panel

Ford Cougar 1999-2002 passenger-compartment fuse and relay panel diagram
Position Rating [A] Protected component / function
19 7.5 Heated exterior mirrors.
20 10 Front and rear wipers.
21 40 Power windows and moonroof.
22 7.5 ABS / TCS.
23 15 Turn signals, reversing lamps and speed control; depending on year also shift interlock, A/C clutch, blower and bulb-out monitoring.
24 15 Stop lamps and speed control.
25 20 Central locking, alarm and double locking.
26 7.5 Low- and high-beam control.
27 15 Cigarette lighter / power outlet.
28 30 Power seats.
29 30 Heated rear window.
30 7.5 Engine control, immobilizer / vehicle security and instrument cluster.
31 7.5 Illumination dimmer, license-plate and glove-box lamps; 2001-2002 also Belt Minder module.
32 – Not used.
33 7.5 Left parking / exterior-light circuit.
34 7.5 Power mirrors, clock and interior lamps.
35 7.5 Right parking / exterior-light circuit.
36 15 Radio and audio system.
37 30 Heater / A/C blower.
38 7.5 Airbag system.

Passenger-compartment relays

Position Function
R12 Interior lighting.
R13 Heated rear window.
R14 Blower motor.
R15 Front wiper.
R16 Ignition.
D2 Protection diode / circuit-protection element.

Engine-compartment fuse box – early 1999

Position Rating [A] Protected component / function
1 80 Main vehicle electrical-system supply.
2 60 Engine cooling fan.
3 60 ABS / TCS and blower circuit.
4 20 Engine control, ignition; where equipped also Daytime Running Lamps.
5 30 Left half of heated windshield – if equipped.
6 30 Right half of heated windshield – if equipped.
7 10 Alternator / battery-voltage monitoring.
8 20 Market-dependent equipment circuit; North American documentation lists front fog lamps.
9 20 Engine control.
10 20 Ignition switch, starting circuit and main light switch.
11 3 Engine control / immobilizer.
12 20 Hazard lamps and horn.
13 20 HEGO sensors / engine control.
14 15 Engine control and fuel pump.
15 7.5 Right low beam.
16 7.5 Left low beam.
17 7.5 Right high beam.
18 7.5 Left high beam.

Relays – early 1999

Position Function
R1 Daytime Running Lamps – market dependent.
R2 Engine cooling fan – high speed.
R3 Air conditioning.
R4 Heated-windshield control – equipped versions.
R5 Engine cooling fan.
R6 Starter.
R7 Horn.
R8 Fuel pump.
R9 Low beams.
R10 High beams.
R11 PCM engine-control module.
D1 Reverse-polarity protection.

Engine-compartment fuse box – later 1999-2002

Ford Cougar later 1999-2002 engine-compartment fuse and relay box diagram
Position Rating [A] Protected component / function
1 – Not used.
2 7.5 / 15 Alternator – 7.5 A in 1999-2000, 15 A in 2001-2002.
3 20 Front fog lamps.
4 – Not used.
5 – Not used.
6 3 Engine control.
7 20 Hazard lamps, horn and multifunction switch.
8 – Not used.
9 15 Fuel pump.
10 – Not used.
11 20 Engine control and ignition in 1999-2000; depending on market also Daytime Running Lamps.
12 – Not used.
13 20 HEGO sensors.
14 – Not used.
15 7.5 Right low beam.
16 7.5 Left low beam.
17 7.5 Right high beam.
18 7.5 Left high beam; depending on version also instrument cluster and front fog-lamp control.
39 – Not used.
40 20 Ignition; 2001-2002 also engine control; on some 1999-2000 versions starting circuit and main light switch.
41 20 Engine control.
42 40 Heater blower.
43 – Not used.
44 – Not used.
45 60 Main electrical feed / ignition relay.
46 – Not used.
47 – Not used.
48 – Not used.
49 60 Engine cooling fan.
50 – Not used.
51 60 ABS / TCS.
52 60 Timer module, interior lighting, heated rear window and fuse circuits 25, 27, 28, 34 and 36.

Relays and diodes – later layout

Position Function
R1 Fuel pump.
R2 Engine control.
R3 Air conditioning.
R4 Low beams.
R5 High beams.
R6 Horn.
R7 Starter.
R8 Engine cooling fan – high speed.
R9 Engine cooling fan.
R10 Not used in the basic layout; fitment may depend on market/equipment.
R11 Daytime Running Lamps – equipped versions.
D1 1999: reverse-polarity protection; 2000-2002: starter-circuit element.
D2 Air conditioning.

FAQ – Ford Cougar 1999-2002 fuses

Why are there two engine-compartment diagrams for 1999?

The power-distribution box changed during the 1999 model year. Early cars use the 1-18 layout; later cars add high-current positions 39-52.

Where is the cigarette-lighter fuse?

Passenger-compartment position 27 – 15 A.

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