5thGenRams Forums

Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!

Active Tuned Mass Module temporarily unavaikable

rcbannerman

New Member
Joined
Aug 20, 2024
Messages
1
Reaction score
0
Points
1
Age
58
Good day i own a 2021 ram 1500 bighorn quad cab with the 5.7 hemi engine and a 6.4 foot box, Every now and then this code comes on, sometimes for a minute or two or when driving long distance. i raised it up and checked to see where it is it on the frame rails towards the front of the frame,, the question is that can i disconnect it and reconnect it, or can i just disconnect it. i believe that it is not under warranty and by reading different posts dealerships don't repair it , or tell you nothing is wrong with it. any help would be greatly appreciated. thank you.
 
Hello, I have been having a similar issue with the message popping up. Truck runs and drives the same, the notification pops up every time I drive. Have you disconnected yours? I am thinking of just disconnecting it, wondering if that will cause any codes to come up.

I have seen other people mention they brought it into the dealer and the dealer noted that many modules had low voltage errors, probably due to something when the battery was replaced. The dealership was able to fix it. That is the next option although I am out of warranty and worried about what it would cost me.
 

Users who are viewing this thread

Back
Top