Idling issue So I noticed that when I shift into neutral to come to a stop from 30 or so mph to a stop the rpm will bounce up to 1600 and drop back down to 1350 repeatedly until I come to a complete stop and then once I stop the car the rpm will gently lower down to 900 or so. Has anyone else experienced this? Also I am throwing a P0505 code and a P1140 so I'm pretty sure that has something to do with it. I checked the ohms on the IACV and it is correct ohms for operation. |