I checked/adjusted the throttle cable and that wasn't the problem. I found that the IAB is not functioning, is it required for this swap? I have a rock solid idle so vacuum leaks would seem unlikely to me. Anyone else have any ideas? If the IAC valve is sticking could it cause this rpm "hang"...
If that's it I'll change it tomorrow. Are the symtoms I am having common to the IM gasket needing to be replaced or leaking?
Thanks for the response....
New owner of a '94 Del Sol with JDM 92-95 H22A/tranny/ecu swap. It runs very good and I have no codes. The problem I can't figure out is: when driving and I let off the throttle and press in clutch/go to neutral the rpm's will sometimes stick at around 2k for 10 seconds or so then all of a...
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