Hello alll,My 1989 Bronco has started blowing the fuse in the turnsignal circuit,has anyone had this problem so I could have a idea on where to start looking,thanks for any help.

 

its possible you have a short somewhere thats causing more amps to get to the fuse then the fuse is built for. id trace all the turn wires and make sure theres not slices or cuts in any wire that might be contacting some metal

let me know

Sean

 

I have found that the rear harness that makes the turn from the frame up into the fender has a tendency to wear through the insilation right at the bottom of bed where wires rub body on way to tail lights. First place I look when having turn sig or brake and tail light issuse.