adjusting fuel -tunercat question

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Nov 1, 2005 | 05:48 AM

#16

wwarnke

Registered User

Joined: Jul 2004

Posts: 99

From: San Antonio Texas

Re: adjusting fuel -tunercat question

Hmm, so, then what is the VE tables used for??????

Nov 1, 2005 | 10:34 AM

#17

turbo_Z

Registered User

Joined: Nov 2001

Posts: 3,515

From: Kansas

Re: adjusting fuel -tunercat question

Quote:

Originally Posted by wwarnke

Hmm, so, then what is the VE tables used for??????

It is used if the MAF sensor fails.

Nov 1, 2005 | 07:09 PM

#18

wwarnke

Registered User

Joined: Jul 2004

Posts: 99

From: San Antonio Texas

Re: adjusting fuel -tunercat question

Then, and only then??

Nov 1, 2005 | 09:09 PM

#19

infinitebird

Registered User

Joined: Jun 2005

Posts: 274

From: Atlanta, GA

Re: adjusting fuel -tunercat question

Some people think it's only then, some think it's used in conjunction with the MAF. You're never going to have a final answer unless the GM PCM programmer will answer it for you.

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