Does it have an alarm system? If so, disconnect it.
Then try to break the problem in halves.
Disconnect the rear harness from the front harness. Then you'll know if the problem is at the front or the rear.
Then continue trying to break the problem in half until you find the problem.
Try disconnecting the rectifier/regulator as well.
Last edited by SubSailor; 08-14-2011 at 10:11 AM.