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Old 01-27-2006, 06:13 AM   #1
n2fastthings
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gen light help

HELP! I just replaced my old alt and bypassed the old regulator on my 72step.Problem is now the gen light is on without the key being on .As soon as i connected the battery the light popped on fire up truck light stays on . Any solutions?
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Old 01-27-2006, 11:35 AM   #2
jhow66
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Re: gen light help

Wired wrong. Do search on internal regulator.
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Old 01-27-2006, 11:52 AM   #3
Bill72BB
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Re: gen light help

See if this helps .
http://www.chevelles.com/techref/tecref14.html
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Old 01-27-2006, 11:53 AM   #4
truckdude239
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Re: gen light help

http://67-72chevytrucks.com/vboard/s...d.php?t=119379
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Old 01-29-2006, 08:08 PM   #5
carl609
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Re: gen light help

you need to run the brown wire from the regulator to the 2 pin connector on the alt.
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