I have a grounding problem with the horns on my '59 TR3A. Horns will not sound or are very weak when depressing the horn button. I unplugged the trafficator wiring lead from the horn button, inserted a small jumper into the harness and when I put it to ground I got great sound out of both my horns. Before I remove the trafficator, any advice. How is the grounding ring in the trafficator connected to ground? Could my problem be there or in the actual horn button. Any advice is most appreciated.
Frank D............
Frank D............