My Batt red light came on soon after I started driving this morning. The power off voltage is 12.5 VDC and the engine running voltage is 15.6 VDC.
I scanned for codes and there are no codes stored. There are no other warning lights illuminated. The Batt light stays on as I rev the engine up from idle and it stays on at idle. The accessory druive belt is good and the alternator connector is secure.
Any ideas what the problem might be or how to proceed from here?
I am thinking regulator. Does this mean a new or rebuilt alternator. Can a shop check it out and replace the regulator only?
Any help is appreciated. John
I scanned for codes and there are no codes stored. There are no other warning lights illuminated. The Batt light stays on as I rev the engine up from idle and it stays on at idle. The accessory druive belt is good and the alternator connector is secure.
Any ideas what the problem might be or how to proceed from here?
I am thinking regulator. Does this mean a new or rebuilt alternator. Can a shop check it out and replace the regulator only?
Any help is appreciated. John