1988 jeep Comanche, brake lights and turning signals stopped working at same time. Still have tail lights, how do you fix the problem?

Asked by Apr 24, 2013 at 12:10 AM about the 1988 Jeep Comanche

Question type: Maintenance & Repair

2 Answers

It's a grounding problem, seven years old battery needs to be changed, ground lug off the battery going to the chassis/frame must be solidly attached along with the wire going to the motor. Fresh battery and good ground and things will work properly~

1 of 1 people found this helpful.

the brake lamp circuit passes through he turn signal switch in the colom. Make sure the flat connector at the colom is plugged in and or making good contact. I believe there is a connector towards rear of vehc.on driver side. may have corrosion in it. Hope this helps....

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