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axcn vats flags

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Old 02-28-2016, 03:20 PM
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axcn vats flags

I think the lack of injector pulse in my swap is due to no vats. I'm using a 7727 ecm and harness from a 91 corvette, pared down to the bare necessities.

In the bin, I have flags for vats. How do I ensure vats is not cutting the injector pulse? I'm thinking that the boxes need to be checked to turn it off, and check any box with a vats tag.

Is this correct?

Last edited by dusterbd; 02-28-2016 at 03:22 PM. Reason: typo in mask
Old 02-29-2016, 07:33 AM
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Car: check
Engine: check
Transmission: check
Re: axcn vats flags

To see if it is VATs blink out or read the malfunction codes. If 46 comes up that is a VATs error.

To disable VATs in the BIN need to un-check the flag for it. It is bit 4 in option word 1:

Code:
L8016:	FCB	$12 	; AFR OPTION WD 1
			; b4 ,1 = ENABLE VATS
May look like this flag entry in TunerPro:

"Switch 16 (VATS TCC-R 4th-NO VATS OLP) - Bit 4 - VATS"

RBob.
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