Jul 09 2009
battery light on and loosing power. All fuses in the fuse boxes are good.
battery light on and loosing power. All fuses in the fuse boxes are good. Where else do I look? It is a 2000 f 150 with a .54l
Answer:
The Alternator is the problem. Even if it tests good voltage wise, there is an internal diode that fails and causes a short… this will also make the battery light come on. Replacing the Alternator is the Fix for this problem.
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