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Old 03-21-2023, 01:37 PM   #17
JFP in PA
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Join Date: Feb 2005
Location: It's a kind of magic.....
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Quote:
Originally Posted by sbetz View Post
Did you ever figure out the cause of this electrical issue? A few months ago, aftermarket radio started cutting out off/on and I recently noticed headlights and some dash lights flicker very slightly along with it.
Seems to get worse as the engine warms. And completely goes away as soon as the engine is turned off.
Run a voltage drop test across your primary battery cables, Porsche has had a problem with these developing internal corrosion that cannot be seen but alters the resistance of the cable as the car warms up.
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