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What is the cause of no tail lights if both bulbs and the fuse are OK?
Wiki User
∙ 16y ago
dead short is the wiriing leading to the rear. or the switch has a bad spot on it. That spot would be where connects to make the tail lights work. Check to see if you have power to the rear tail light, clean all the contact points, including the inside of the bulb holder. the look for loose or broken wires. Question. Are the brake lights working? If they are it narrows down which wire is giving you the trouble. hope it helps. duboff
also...be sure you installed DUAL filament bulbs..if you put in a mono filament it will not work and can cause this problem.
Wiki User
∙ 16y ago
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