Simply put, I need a wiring diagram.... I have the 'factory' wiring diagram for the car (this is the 95 6-bird) out of a Chilton's book....

The idiot who installed this thing chopped up the car's wiring pretty good... It's very hard to see where wires are supposed to go, or what color the original wiring was (The installer used a spliced chain of different color wires, for some reason) There's also a VATS bypass in there somewhere that has failed...

This has caused the car to not start (I have verified this, the 'problem' is no fuel pressure (due to no signal to the relay from the PCM) and no injector pulses)...

Any help eliminating ALL traces of this device and any 'options' that may have gone in with it (Remote Start? I don't know, honestly - I got the brain out & fixed the ignition starter wire - but that's it)....