Hello there everybody!

Recently I replaced my IAC motor in my 2005 Chrysler Sebring with the 2.7L engine because it was idleing rather high; around 1100 if not higher. It was working fine till today after I replaced my Transmission Control Solenoid.

Now it threw that code at me (P0506 system RPM lower that expected). I have been driving with the new IAC motor in it for almost ten days now and no code till today. The code came on not immediatly after I switched the Transmission Coltrol Solenoid out but maybe after the 7th time I started it. The transmission control solenoid solved the "holding the gears too long" issue and it shifts and runs perfectly to me. Just this code came up.

Is the computer re learning everything again after the new part? Should I dis connect the battery longer?

Thank you for your time.