So i just calibrated my tps sensor now car is idling at 2k cold? Is this normal. Have a surge of 100-200 rpms one eng has warmed up. Iac was just replaced as well.
2k isn't too bad, maybe slightly high. There should be an idle screw on the throttle body that you can use to adjust. Really you will want to wait for the car to reach operating temp to see where it idles then to determine what you need to do.