Originally posted by FrankensteinMan23
Try jumping hte car and then while its running disconnect your battery and if the car shuts off shortly after then your alternator not producing charge. good luck.....Best Regards...FrankensteinMan23
Do not do that; this could result in a surge at least blowing your fuses and most burning out your electronics. If you want an easy way to test alternator hold a piece of metal by it; since it is an electromagnet if it is operating properly the metal will be attracted to the alternator (as long as it is a piece of metal with magnetic properties).