Tcm communication error, Vehicle Not In Park

[UGADAWG]

2014 ram 1500 5.7. Showing Vehicle not in park, connected my scanner up and it's saying communication error with tcm. All the while, getting a throttle body code that I can't get to go off. Replaced throttle body and sensors but it just won't relearn. Any ideas??

 

[CalDad14]

Just thinking out loud....... if it was saying "communucation error with tcm". Why were you confident w/the TB code that was detected? Also, why are you 100% that the fix for said "TB code that I can't get to go off" is the actual fix?

1. Check/clean/use dielectric grease on any & all connections that you can get to in regards to referenced components.
2. Test the same scanner on a vehicle that doesn't have any "dtc's" showing, see what it reports.
3. Get a hold of a different code reader/scanner(if possible) and compare notes.

Good luck.

 

[big red ram]

Have you found a solution ?