Mazda Repair Questions? Ask Mechanics for Answers ASAP
Hello, my name is Bobby. Thank you for the question. Most of the time this is caused by a failure in the combination switch for the turn signal. All of these circuits go through this switch and it tends to short internally and cause this. There are also a possibility that there is a short in the wiring harness but that is not nearly as common. I hope this helps. Let me know if you need further assistance.