1994 XJ12 rear red lights in bumper?
 

[8D] Rear lights in bumper don't work. But Brake lights, running lights, and turn signals work. I've got a broken lamp light on in my dash but everything works except these 2 in bumper lights. Could these lights be the reason for the dash light being on? Looking at the bulbs they appear to be single element. Anybody know what the are used for? All fuses are good! Thanks for any feedback!!

RE: 1994 XJ12 rear red lights in bumper?
 

The red lights in the rear bumper that point straight back are rear fog lamps. You should have a rocker series of rocker switches next to the headlamp switch that control these. They do not function with the other lamps.