I bought my 1J swapped mkiii (NA model) a couple years ago. I redid the wiring last winter as the person who did the swap had a rats nest (he did it real quick and was gonna fix it later). I drove it all summer fine, but there are two issues that I can't resolve
1. The tach does not work anymore. It use to work fine but somewhere in my rewire it stopped working. I have tried hooking up a couple different wires (ign1 and ign6) to what I think is the tach signal wire near the glove compartment (pink wire iirc). I can't get it to move at all? Is there something I could have easily done? Maybe a ground? Any suggestions will help, and I'll try anything.
2. My idle control is gone. I had to turn the throttle body stop screw to hold an idle. It works, but it's tough to start when cold. I have checked my temp wiring, and iacv wiring countless times. What does the IACV rely on? The weird thing is it worked when I first fired it up and a couple times after that. But than stopped working a couple days later.
Any input is appreciated. Thanks.
1. The tach does not work anymore. It use to work fine but somewhere in my rewire it stopped working. I have tried hooking up a couple different wires (ign1 and ign6) to what I think is the tach signal wire near the glove compartment (pink wire iirc). I can't get it to move at all? Is there something I could have easily done? Maybe a ground? Any suggestions will help, and I'll try anything.
2. My idle control is gone. I had to turn the throttle body stop screw to hold an idle. It works, but it's tough to start when cold. I have checked my temp wiring, and iacv wiring countless times. What does the IACV rely on? The weird thing is it worked when I first fired it up and a couple times after that. But than stopped working a couple days later.
Any input is appreciated. Thanks.
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