Aaron285
Well-Known Member
I have no tail lights, blinkers, or backup lights. Head lights and everything works up front except blinkers. Where should I start testing for voltage?
Welcome Visitor! Please take a few seconds and Register
for our forum. Even if you don't want to post, you can still 'Like' and react to posts.
And the ground connection on the rear crossmember.The rear taillamp harness connector.
Big mistake people make when testing lighting circuits is to unplug the wiring. Try to back probe the connectors leaving everything connected. If you have a poor connection somewhere, it will support the current draw of the meter and give you a false reading. But the poor connection will not support the current draw of all the lights, so then the voltage drops. You want to put the meter in the circuit with the bulb load present. Another alternative to that is to use a testlight. The light in the testlight will draw enough current that the poor connection will not support it and won't make it burn bright.So. Disconnect the harness, turn on lights and test DC, ground to each pin?
Where is that ground exactly located? can you post a picture. ThanksAnd the ground connection on the rear crossmember.