In January, I bought a 2014 Dodge Journey. I figured I'd have issues, which was fine, the minor stuff I can do myself. The car has run great up until this point with a few minor parts replaced. Now however, the electronic throttle body gave up the ghost. I bought a new throttle body and gasket, but my personal mechanic (my little brother), is unsure he can do it now. He's not sure his Autel MaxiCOM MK808S tablet can do the Idle Speed Relearn for the new throttle body. Does anyone have experience with this? Can his Autel tablet do the relearn? Or can I skip that step entirely and just put the part on and it relearn itself?