Ok so the mechanic did a non sequantial conversion. We are using JDM LIM and UIM with the whole thing. We areusing the stock USDM TB. So, when the car starts, it stays at 2k RPM, all the time. Any ideas? THanks

 

sounds like the vacuum lines were hooked up wrong... i'd suggest pulling the UIM off and checking them all using the routing diagram here.



i did the same thing to my friend's car when changing all the lines and had idle problems as well.

 

forgot to mention, check to make sure your Idle Air Control and was plugged in to its wiring harness. It's on the underside of the UIM by the firewall. Check the TPS as well.

 

We went non sequentail. I'll check the lines.

 

ur TPS may have been knocked out of calibration too

sorry use this diagram

 

Nothing yet. ANyone else?