Voltage fluxuates on start up 12v cummins
#1
Voltage fluxuates on start up 12v cummins
Hey guys I'm new to this forum and to diesels so take it easy on me please! I own a 1997 cummins 2500 4x4 with the long bed and I was wondering if seeing the voltage drop from 9 then back up to 14 was normal on start ups? Lights dim,blower slows idle drops a bit .Only seems to happen for the first 5 mins or so then it runs fine! Does this every time I start it. Just wanting to know if this is normal for a 12v cummins. Thanks in advance guys!!
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Dieseldawg82 (02-01-2014)
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Join Date: Nov 2009
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Dieseldawg82 (02-01-2014)
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Thanks for the info man!!
Last edited by Dieseldawg82; 02-01-2014 at 05:16 PM. Reason: Automerged Doublepost