Below is a list of light bulb types used in 1998-2001 FORD COUGAR lighting system, covering coupé vehicles.
Headlight bulb: low beam - H7 / high beam - HB3
Parking light bulb: H6W
Fog light bulb: H3
Front indicator/turn signal bulb: P21W
Side direction indicator bulb: W5W
Rear indicator/turn signal bulb: P21W
Tail light bulb: P21/5W
Brake light bulb: P21/5W
Back-up light bulb: P21W
Rear fog light bulb: P21W
License plate light bulb: C5W
Interior light bulb: C10W
Boot light bulb: C10W
Reading light bulb: H6W