O.K. I bought a skunk2 conversion harness, and a p06 ecu, I have a 00 dx hatch with a y7, it has the 3 wire ivac. I installed the harness and ecu and my car wont idle, but when I push the gas the rpm's go up and boost dose work. I have a d16y7 w/ a y8 intake mani, but i kept the 3 wire ivac on the y7 throttle body, do you think it is the ivac or something else, I tested the ecu on my other eg, it worked fine.

 

2 wire iac needed you need the sensor and plug. pm me if you need the plug