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 ?? Did anyone who swapped over before run into this problem also??? If anyone could help i'de much appreciate it, this crap is getting old!!!

 

I'll email you with directions on how to get past it. Closing this cuz it would be instructions on stealing. I've had 2 cars stolen in my life, i like VATS, so i won't tell people how to beat it on my board.