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Pulling Codes on 94 LT1

caddy

Well-known member
Joined
Apr 15, 2003
Messages
363
Location
Houston,TX
Corvette
2005 C6 LeMans Blue
I have a 94 LT1 Coupe 6 Speed could someone give me some insight as to how to pull the codes and then what they mean, I've never done this before so I need all the help I can get

Thanks
 

Rabbit

Well-known member
Joined
Dec 19, 2001
Messages
956
Location
sonoma ca usa
Corvette
2004 C5 coupe, MSGM & 2014 Cad SRX Crystal red
Try c4vettes.com. They have a good explanation at that site.
 

bnhynum

Active member
Joined
Mar 25, 2003
Messages
32
Location
Texas
Corvette
1995 Aqua Coupe
Paperclip method for pulling codes.

The 94 will have the OBDI computer but may have a 16 pin ODBII connector. (The connector is under the dash by your right knee). If so, take a small paperclip and short pin 5 and 12, counting the upper left as pin 1. Then turn the key to on but do not crank. Then watch as the codes from the seperate computers are listed on the speedo display. If it is an ODBI connector then it will have fewer pins. Haynes manual has detailed instructions for that one. I can get it for you tonight if needed.
 

caddy

Well-known member
Joined
Apr 15, 2003
Messages
363
Location
Houston,TX
Corvette
2005 C6 LeMans Blue
codes

Yes if you would please.

thanks
 

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