DIC codes
Thread Starter
Advanced
Joined: Jul 2007
Posts: 55
Likes: 0
From: Murfreesboro TN
DIC codes
I have a few codes that came up today. I know there is a place on here that tells you what each means, I just can't find it. Can anyone help? The codes are U1064H and PO171H. Or if you can just give me the link to where I can look them up myself will be good too. Thanks
Instructor
Joined: Aug 2008
Posts: 204
Likes: 0
From: Lake Placid Florida
DIC codes...you can look them up at www.stengel.net/dicodes. That was from the good folks here on the forum to me awhile back. The codes you got are history codes:H. That means they happened in the past, if the code was followed by a C it would mean it was a current code. P0171H=Fuel trim system lean bank 1/history. U1064H=Loss of communication with BCM/history. You need a Corvette service manual to look up and decide what to do about them. You could look each up and it would give you a detailed outline for testing to find the trouble. Except yours are history and not current.
Safety Car
Joined: Jan 2001
Posts: 4,385
Likes: 689
From: Boise ID
This link should now work http://www.stengel.net/diccodes.htm
The following link has troubleshooting info for the PCM
http://gearchatter.com/viewforum44.p...576d267a70779b
The following link has troubleshooting info for the PCM
http://gearchatter.com/viewforum44.p...576d267a70779b
