My front indicators which I replaced 6 months ago with LED ones have stopped working both as lights and indicators (the rear LEDs are fine). So could it be the dash light as this does not work as there is a bad ground. I have replace the flasher unit as well. or am I missing the point completely and have some thing dumb like a fuse blown. It is a 65, cheers for your help.

 

Were the LEDs you used the cheap ones from any old auto store? If so chances are they lived their life, time for new ones. The easy way to tell would be to replace them with standard incandescent bulbs and see if they work again.

 

Nabstar,

No I got them from a mustang supplier NPD and they worked then stop working worked and then stop working again so I think they are goo, will check though