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VATS disable at 8746

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Old Jun 2, 2004 | 03:18 PM
  #1  
RosiRonja's Avatar
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From: germany
VATS disable at 8746

Hi folks!

After an engine swap I have to disable the VATS in the PROM.
I use the AXKW bin.
tuner Pro shows me with the 8746jonprevost61h.ecu two item for VATS. called VATS freq at the constants.
isn't there a flag to switch VATS off?

What will I have to change to disable VATS?
I tried to find an simple answer in all that older postings, but I´m more confused than before.

Or do you have a AXKW with disabled VATS?

Many thanks
Rosi
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Old Jun 2, 2004 | 05:51 PM
  #2  
RBob's Avatar
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: VATS disable at 8746

Originally posted by RosiRonja
Hi folks!

After an engine swap I have to disable the VATS in the PROM.
I use the AXKW bin.
tuner Pro shows me with the 8746jonprevost61h.ecu two item for VATS. called VATS freq at the constants.
isn't there a flag to switch VATS off?

What will I have to change to disable VATS?
I tried to find an simple answer in all that older postings, but I´m more confused than before.

Or do you have a AXKW with disabled VATS?

Many thanks
Rosi
e-mail
Look for this ECU entry:

/* Flag 3: Options @ 0x0007 */
/*|| b7- check box for shift light, else tcc

b6- VATS enable

That is the flag to flip.

RBob.
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Old Jun 3, 2004 | 01:55 PM
  #3  
RosiRonja's Avatar
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From: germany
Thanks for advise.
I found the flag.
Will try a soon as my PROM burner ready to is run again

Rosi
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Old Jun 3, 2004 | 10:01 PM
  #4  
Z28GEN3's Avatar
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From: Buckeye AZ
Engine: 305TBI
Transmission: 700r4
Axle/Gears: B&W 9 Bolt 3.73
just delete b6?
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Old Jun 4, 2004 | 02:41 AM
  #5  
JPrevost's Avatar
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Car: 91 Red Sled
Axle/Gears: 10bolt Richmond 3.73 Torsen
Originally posted by Z28GEN3
just delete b6?
Turn b6 (aka bit 6) from a 1 to a 0.
Use windows calculator to change between Hex and Binary and back.
8-bit's is 10101010 <-- has 8 bits while 101 <-- has 3 bits.
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Old Jun 5, 2004 | 11:29 AM
  #6  
Z28GEN3's Avatar
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From: Buckeye AZ
Engine: 305TBI
Transmission: 700r4
Axle/Gears: B&W 9 Bolt 3.73
oh! ooops
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