Sparky853
Senior Member
- Joined
- Jul 24, 2017
- Posts
- 119
- Reaction score
- 72
- Ram Year
- 2017 1500 SXT CC 4x4 6'4" Air Suspension
- Engine
- 5.7L Hemi
Ok guys not sure what has happened. I might have bricked my BCM
Changed my TPMS threshold the other day no prob. Started the truck today all good moved it out side to get better reception. I went in to try and down load settings to Google drive. It would not connect again. Could not get out so just closed the program.
When i went to go key up the truck it said push clutch to start instead of push brake.
Now it wont start.
I go to faults it has one for the bcm U0100
Lost communication thats it.
The ABS has a few but the biggest is
C2206 configuration mismatch.
When i do a log check there are no changes listed.
I just printed off the 2017 BCM list
Off the 1st post along with my Current BCM list. I guess i will compair them line by line.
Not sure what could have happened I didn't make any changes other than TPMS threshold.
Sent from my SM-G930V using Tapatalk
I used AlfaOBD to connect to my wifes Jeep Cherokee, had a peek around her BCM. No changes made. However, the next day when she tried to go to work it was going bat****, shifting really rough, dash lit up like a Christmas Tree, ots of service transmission messages. Took it to the dealers where they said the BCM had lost comms with the transmission module, did a reflash, all good again. Needless to say, I'm not allowed to connect to her Jeep anymore.