I have a 1990 Dodge Dynasty Base 3.0L v6. I am getting DTC 41. Open or short detected in generator field circuit. I had a mechanic originally try to figure out why my voltage was fluctuating so much when I used my turn signals. It wasn't a big deal at the time. He tried to test voltage output at the alternator and suddenly I had about only 12 volts or less coming out of the alternator. I did have 13.6 or better. I have replaced the alternator and also now the pcm (used parts on both) no difference. I am stumped.
Wednesday, March 9th, 2011 AT 12:27 AM