I have a 1996 Mazda Millennium that the battery would always go dead on me if it sat for a couple of days. Had battery checked and charged, and it checked good. So i changed the alternator and the light is still on. What do you think is wrong?
If the light is still on you still have a problem. Have your charging system checked at almost any auto parts store. Unless the new alternator is faulty its probably the battery.
Check the Red Wire from the Alternator for the Fusable Link being bad, also Grounds at Starter to Block, Alternator to Block Block Strap to Firewall. Are your belts and Tensioner good?
