Disable VATS on TBI to TPI swap
Thread Starter
Junior Member
Joined: Jan 2001
Posts: 21
Likes: 0
From: Mt. Holly, NC, USA
Disable VATS on TBI to TPI swap
I just completed a swap from tbi to tpi in my 1989 C1500. I know what wire comes out from the ecm for vats, but now, how do I disable it, I am getting a resistor to put in the line, but what else do you hook to?
Nick
Nick
Supreme Member
Joined: Jul 1999
Posts: 1,335
Likes: 2
From: Tucson, AZ, USA
Car: '92 Z28; Dk Teal; Her Pkg
Engine: 305
Transmission: Richmond 6 Spd
Axle/Gears: Moser 9", Detroit Locker, 3.70
You muse either disable the VATS feature in the PROM (tunercat.com has PROM modification software), or obtain a VATS module & install a new ignition tumbler in the column that will sense a key resistor (like I did on my '84 Berlinetta).
Tim
Tim
Thread
Thread Starter
Forum
Replies
Last Post
Sanjay
Engine/Drivetrain/Suspension Parts for Sale
1
Aug 12, 2015 03:41 PM
