Problem:
It’s a 2025 Dodge Ram ProMaster. All keys have lost. Autel IM508 with 12+8 cable was able to pull pin code, but it will not erase keys or allow new one to be programmed.
Will it even pull the pin code if RF Hub is locked? Can we do this with Witech if RF Hub is locked?
Here is the clue.
Rfhm locked means the it has the rf hub lockout update. No keys can be added.
RFH locked means the hub is locked to vehicle and that’s always the case. Because it can only be used once and it locks to that car no way to unlock.
It says rfhm locked that means it’s locked to due to update. Rfh locked is the hub being locked to vehicle.
All promasters 25 and up are locked.
Solution:
Need to replace rfh an then use witech to program both.
Rfh is located in headliners.
Install a new hub and keys programmed without any issues.
Even with witech you have to replace RFH to new one.
The RFH new from the dealer was 160$.
Easy to program with witech them you program new keys.
