V.a.t.s. Info
#1
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Join Date: Sep 2001
Location: Mechanicsburg,Pa usa
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Car: 92'Camaro RS
Engine: a loud one
Transmission: bolted to the engine
V.a.t.s. Info
Does anyone have any information about the vats system as far as wiring diagrams, pin in, pin out locations ,anything, anything at all , is the vats resistor value stored in the memcal?.... can't be the ecm chip.. Looking for years 89' and 92' . I am stuck switching over to tuned port . I can't get any current to the fuel pump relay. And no , i don't want to buy a $350 dollar chip to eliminate the vats, I'de rather hook up toggle switchs and start my car that way, hey...dale earnhardt didn't use a key to start his car...lol......Anyways i have a vats interrogator and i know what value the key is, just when i hook the diagnostic scanner up to the car it reads.....VATS :FAIL.....Anyone with any help on this one??...Two weeks and counting being stuck on this one ??
#2
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Join Date: Apr 2002
Location: Houston, Texas
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Car: 1989 GTA Nighthawk
Engine: 389 CID TPI
Transmission: TCI 700R4
Axle/Gears: 9 bolt 3.23
87 and earlier cars didn't have VATS. So if you get a chip for one it will not have VATS. I am doing this now because VATS is causing me lots of trouble and I can't figure out why, nor can my local mechanics. So I'm using the 87 chip until my custom chip arrives. Hope this helps.
#3
Check out my earlier post...I have the pinout for the VATS module and the ECM if you you need them I could send them to you.
here is the old post
here is the old post
#4
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Car: 88 GTA
Engine: 305
Transmission: Auto
Axle/Gears: 3.23
Talk to Zephyr, he will burn you a chip with the VATS disabled.
He works quick and well, my chip came today and i can't wait to get my zif socket to plug it up.
Dave
He works quick and well, my chip came today and i can't wait to get my zif socket to plug it up.
Dave
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