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04-04-2010, 10:45 PM
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#1 | |
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AF Newbie
Join Date: Sep 2006
Location: Cheney, Kansas
Posts: 28
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'01 2500hd can't read codes
01' crew cab with an 8.1 in it. has a "service engine soon" light on but everytime a code reader is connected it says cannot connect or cannot read ecm. i have visually and manually checked wiring to make sure connectors were intact. any ideas ? common problem?
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04-04-2010, 11:03 PM
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#2 | ||
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AF Fanatic
Join Date: Oct 2007
Location: EVERETT, Massachusetts
Posts: 10,898
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Re: '01 2500hd can't read codes
Quote:
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04-08-2010, 08:01 PM
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#3 | |
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AF Newbie
Thread starter
Join Date: Sep 2006
Location: Cheney, Kansas
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Re: '01 2500hd can't read codes
thanks, i check everything again
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06-06-2010, 09:08 PM
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#4 | |
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AF Newbie
Join Date: May 2006
Location: ijamsville, Maryland
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Re: '01 2500hd can't read codes
Check the cigar fuse. I know it sounds stupid, buts thats where the power on my 2000 comes from. I had the same probem some time ago.
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2008 Honda Civic EXL - Daily Driver 2000 Silverado 1500 LT - Boat and Haul 2005 Honda Pilot EXL - Wife and Kids 1997 Ford Mustang Cobra Convt. - W/E |
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