Rear driver side,lights don't work,Fuse&bulbs r good ,what could cause this?

Asked by Dec 13, 2014 at 01:33 PM about the 2001 Ford F-150 XLT Extended Cab LB

Question type: General

Tried replacing old bulbs &fuse with new
one even though old ones showed no signs
of defects

1 Answer

16,660

Turn lights on. Use multimeter. Set to DC voltage. Remove bulb. Touch side of socket with one probe and bottom contact with other, If no voltage begin checking backward. Power usually jumps from one side to the other with rear lights, check for bad connection.

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