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Jul 20, 2006 | 01:19 PM

TOMSLT1

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4th Gear

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pull codes

how to pull codes from a 95 lt1

Jul 20, 2006 | 01:23 PM

DG'sVette

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From: Denton Texas

Paper clip from pin 4 to 12.

Codes will read out on the speedo.

Jul 20, 2006 | 01:42 PM

RRT vette

Le Mans Master

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From: Louisiana

Quote:

Originally Posted by DG'sVette

Paper clip from pin 4 to 12.

Codes will read out on the speedo.

write down what you see and post it here.

Jul 20, 2006 | 03:19 PM

C6Nut400

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From: Stafford Virginia

how bout on an 86? Do this with just the battery on?

Jul 20, 2006 | 04:43 PM

RRT vette

Le Mans Master

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From: Louisiana

Quote:

Originally Posted by C6Nut400

how bout on an 86? Do this with just the battery on?

On a 86 use the paperclip in terminal A and B (top two far right... next to each other), turn the key to on and watch the SES light. It blinks instead of giving a number. Blinks a code 12 first, then what ever code is stored, then the code 12 again.

Jul 20, 2006 | 05:48 PM

C6Nut400

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From: Stafford Virginia

thank you! So the code to look for is in between the two code 12s?

Jul 20, 2006 | 06:51 PM

RRT vette

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From: Louisiana

Quote:

Originally Posted by C6Nut400

thank you! So the code to look for is in between the two code 12s?

The code 12 is a diagnostic check of the ECM and will show up evertime as long as the ECM is working properly. The code 12 will flash before and after any stored codes and this tells you that no more codes are present.