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Interior lights "flashing" at idle??

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Old 03-19-2006, 09:25 PM
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Default Interior lights "flashing" at idle??

Is my alternator taking a crap? My interior lights, like the radio display, gauge cluster etc..are all flashing, its really subtle. My voltage is 13.8 when the car is idling?

Any help would be great, the car just started doing this, and its the original alternator that the car came with so I'm glad it made it this far

J
Old 03-19-2006, 09:31 PM
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go get it tested at autozone or pepboys to see if the alternator is goin out or could be a simple battery problem, check it then replace it, its free anyways at autozone or pepboys.
Old 03-21-2006, 07:25 PM
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sounds like the voltage regulator
Old 03-21-2006, 08:51 PM
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Found out today, dying alternator I ordered a hi output unit from a sponsor here on the board Thanks guys for the help
Old 03-30-2006, 07:42 PM
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Originally Posted by MIKE_84
sounds like the voltage regulator
WHAT HE SAID! If you have consistent voltage over 12.8v at idle, then you're alternator is fine! Especially since you stated 13.8v at idle. Most common reason for the "flicker" is a failing regulator.
Old 04-02-2006, 11:11 PM
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I have the same problem How much to replace the part how hard is it to change the part and how much does a new Voltage Regulator run???
Old 04-02-2006, 11:14 PM
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is it the Voltage regulator to the alternator or cluster insturment regulator???
Old 04-06-2006, 06:08 AM
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Originally Posted by The Golden One
I have the same problem How much to replace the part how hard is it to change the part and how much does a new Voltage Regulator run???
Mine have been flickering slightly for a while now, but this morning it was pretty bad. Anyone have info on the voltage regulator part number and how to replace it?
Old 04-06-2006, 01:06 PM
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I was gonna say it's most likely the air pump coming on and off...but then I saw your mods and crapped my pants.
Old 06-21-2006, 08:02 PM
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voltage is built into the alternator, so basically a new alternator is needed.




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