New PCM HELP

[MMDR14]

I had a new PCM installed last week, just passed smog and was trying to tune my 2010 Dodge charger 3.5L. When I plugged in it says needs PCM needs calibration, hook up to PC, i did that, Intune window comes up then i get error code 12002 and the window disappears...???????


Also, i want to delete my vehicle and start fresh, it gave me a 30 digit entry code, hit next and started entering code, (Doesnt make sense that you can only see the first 6 digits, the rest you just hope are correct) hit enter and it says invalid password then too many wrong attempts...


DR