LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

anybody have any idea why this number is so low?

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Old Jan 26, 2006 | 08:38 PM
  #1  
oneslowz28's Avatar
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From: Aiken, Sc
anybody have any idea why this number is so low?

i just red my pcm on the stock 94 and when i was looking over the individual cylender fuel trim tables i found this and it has me woried.

on idle individual cylender fuel trim


off idle individual cylender fuel trim


Last edited by oneslowz28; Jan 26, 2006 at 08:42 PM.
Old Jan 26, 2006 | 09:42 PM
  #2  
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sbs
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Re: anybody have any idea why this number is so low?

You're reading an $EEb PCM as an $EE.

I just opened my ($EEb) file as $EE and shows as 0.07 as well.

Easiest way to tell you have an $EEb is to look at the first two values in the ECM constants table. They're screwed up if you open it as $EE
Old Jan 26, 2006 | 09:46 PM
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Re: anybody have any idea why this number is so low?

oh ok doesnt matter now the ecm is fried look at my post in the programming forum
Old Feb 1, 2006 | 01:26 AM
  #4  
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Re: anybody have any idea why this number is so low?

Originally Posted by oneslowz28
oh ok doesnt matter now the ecm is fried look at my post in the programming forum
Might have been a blessing in disguise. If you were editing it as $EE then you'd have some bastard cross between a $EE and a $EEb and who knows what kind of problems that would cause.
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