hey guys got a problem that I'm hoping someone has another answer besides what I have come up with.

I recently installed a zex kit on my 05 gt. Unfortunatelly I have no luck in getting the NMU to engage at WOT. Evreything is hooked up correct I have programmed it by the directions the light starts red I floor it the light starts to flash. I shut it off and turn it back on the light is green. When I floor itthe unit the light goes off and when I let off the pedal it comes back on green. I did a voltage test on the TPS wire and I'm reading 4.6 at WOT. Unfortunately my only answer is the NMU is dead. Anyone else have a suggestion can I bypass and test the solenoids of the NMU? Thanks in advance for any help.

-Ryan

 

is it grounded good?

you can remove the nozzle line and not even start the car, have the key on , manually throttle it all the way to the correct voltage while holding the line.....see what happens. if the selonoids click or what. make sure it's grounded good including the switch.

and um...the bottle is open right :/

(just checking)

 

:S this is the kit i bought, im having the same problem, i opened the nmu and its melted.