99 Acty HA7... I replaced the TPS thinking that was the problem with my mini (it would start great high idle then drop really low then high idle again... over and over. If it doesn't get driven for about a week runs just like it should for a few days then goes back to high and low idling) it still does the same thing, but i was wondering if there is any sort or adjustment on the TPS I didn't know about?
Sticky IAC or draggy throttle plate shaft or TPS? Are you sure when tightening the TPS you didn't create a bind of some sort? Food for thought. Fred