I bought my zdyne with a 2bar map sensor. I hooked up everything but the map sensor just to see how everything would run.... I am running a 14b on a ZC. Currently with the stock map sensor I am running 10psi boost. 10psi is not enough for me and I want to crank it up to 14psi. I've installed the 2bar map sensor and configured the ecu. My problem is I cant get the car to idle. I have to keep my foot on the accelerator and keep the rpm's at 1000. As soon as I take my foot off, the car dies. I've tried running different programs and that is the best result. The program I am running now was from Ricky Crow, tuned to 180ish HP. The car runs fine with the stock map sensor, as soon as I recalibrate the computer, I cant get the car to rev past 1500, and that is with the accelerator on the floor!!
Is there a problem with the map sensor itself?? Is there any way to test the map sensor?? Have any of you had this problem?? What should I do next? I've contaced zdyne, and they do not respond to my emails....

Chris

 

maybe u have the map hooked up wrong?? check to see which wire is what and match it to your existing harness. that could be the only problem i see. wiring is key

 

I've checked and rechecked the wiring, it is wired correctly according to the zdyne instructions....

 

I haven't ever heard of one satisfied Zdyne customer as far as support goes; nothing but complaints.

 

OH I know, they are sure quick to take your money, the least they could do is offer support. But what do they care, they are already paid....

 

y not set tha idle at 1000 rpms?

 

i was having problmes with my zdyne.....i sent it out and they fixed the problem and sent it back for free. They treated me very well there

 

do you have check valves installed still? prolly shouldnt need them with the zdyne...

 

I ended up calling zdyne, and they were very helpfull over the phone. The guy on the phone, Bill, went through a step by step diagnostic with me. Ended up solving the problem..... I FUCKED UP THE WIRING!!! DOH.... Dumbass :P
Everything is finally working, I am now boosting at 14psi, thanks for the help.