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Old 06-19-2009, 11:39 PM
bigsky bigsky is offline
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Re: alternator going bad?

Quote:
Originally Posted by northstar1958 View Post
Well, it looks like it was a simple fix on the charging system problem. I decided to work the problem from simplest to hardest knowing pa's can have some weird electrical problems. I checked the terminals and ended up tightening the ground terminal on the battery a 1/3 of a turn, the positive was tight. It solved the problem.

After three days of driving, no funny readouts on the "battery state" gauge...its a solid 13.4..... So i check just to make sure the terminals are clean...they are very clean...run an external check of the battery and alternator, both working perfectly....Guess the point of the whole story is....the ground terminal was a 1/3 of a turn lose....can't believe its that touchy, but if you have some sort of electrical problem going on...check the basics first on your pa.

Thanks for the help guys.
Northstar

Nice when it is an easy fix and you did it yourself.

I recently went through this on a 97. Battery was old so replaced it. Still flickering. The alternator tested good but replaced it and the belt too as it was cracking. All OK now. Also, some people recommend replacing the battery and alternator together as one can weaken the other.
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