I have replaced my APPS sensor before and it fixed the problem. I replaced it again and it didn't fix it. I then tried the reset where you unhook the batteries and press the pedal etc, and that didn't fix it either. I highly doubt that it is a problem with my pump cause it has been doing it off and on for over a year and when the signal is working right the throttle fuels that way it is suppose to without any problem. The dead pedal also occurs whether the Quadzilla is hooked up or not. Anyone have any idea whats goin on or where to start checkin wires or sensors or anything for a short or loose connection? Thanks

 

Check for codes using the key off/on program, borrow a code reader or visit your local auto parts dealer. Need to know about codes present as a first step.

Mike

 

its givin me the 0122 which LowAPPS Voltage Input Too Low, so I changed the APPS sensor but that didn't fix it

 

This is not in my field of knowledge which is quite small when it comes to these wonderful beasts. I am surprised that others haven't chimed in. Be patient and those way better qualified than me will help ya out. In the meantime, all I can think of is the normal "check all your ground connections and wires on that particular circuit.

Good luck and I will follow this thread so that I can learn stuff. Try the search engine as well.

Best of success to you in fixing this problem!

Mike