Why does the turn signal circuit not working, but the fuse is ok. Nothing else on that circuit works either. What do I check so the circuit will operate. The turn signal relay is ok.

5

Asked by Karlet Sep 28, 2012 at 03:23 PM about the 1973 Ford Mustang Coupe RWD

Question type: Maintenance & Repair

3 Answers

785

ONE OF THE TURN SIGNAL BULBS IS BURNT OUT. REPLACE IT AND YOU'LL BE OKAY.

625

Check the housing for the bulb. Sometimes you get a bi of unseen moisture on the contacts. My GT had trouble with the left front and it was geting a little moisture in the housing. I cured that by using some conductive bulb grease before changing the bulb. Haven't replaced one since I did that over a year ago.

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