yeah the VAT is the upper ??? sensor on the lower intake manifold on the back side. well one of them is the knock sensor i know that
Unplug that thing the 2.3L makes enough noise to trip it when it's running good. If you have the switch set to premium just run premium it shouldnt detonate if everything is good.
1988 Lincoln Mark VII
Paxton Novi 1000 6psi kit, 30lb injectors 73mm C&L, MAF converted A3M, gt-40's, Felpro headgaskets, 1.7 Cobra RR's, typhoon intake,1 5/8 shorty headers, off road x-pipe, and full mandrel catback, electric fan, 3.73's, TKO 500, pro 5.0 shifter
372.4hp / 394.6tq 5psi
Rest in Peace Joel R. Bender.
July 30, 1979 - March 26, 2006