Re: H22a swap iacv wiring issues
Ok here is the final setup obd2a engine harness with obd2b boomswanger conversion harness type s obd2b ecu the whole issue was the third wire is only a ground. I was not sure that is what it was for and tried to use a jumper with aligator clips to test if that would make it run correctly. well come to find out all that needed to be done was to make the ground more secure as soon as he put the wire under the throttle cable bracket and tightened the bolt it worked just like it should. I never knew that honda are so tempermental about their grounds. Carlos did explain that the h series are always the swap that causes the most problems just for the fact that euro-r & s have weird wiring for instances the set I just bought has a pcm that is hardly ever seen (It's a PCD) What ever that means any ways my hats off to J-SPEC AUTO and Carlos & Mitch