Originally Posted by AZwhite99
So my voltage regulator in my ECM I believe went out and now my battery is not keeping a charge. Brand new battery and alternator are in but still no charge. So everything leads to a failure of my ECM. My question is where is the best place to buy another one?
The voltage reg. Is in your ECM?
Really? Just never heard of it. Not trying to be smart assed. Actually asking
You could have a direct short some place and the bat. Is charging but can't keep it cuz of the short