Car Electronics and Lights
Headlights Tail and Brake Lights
Ford Escort LX

What causes the brake lights to work when the headlights are off but when you turn the headlights and running lights on the brake lights go off on a 1992 Plymouth Sundance?

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2007-10-27 14:13:17
2007-10-27 14:13:17

Often this type of behavior is caused by a bad ground for the lighting circuit. Check the ground circuit for the brake lights.

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