I will test tomorrow but think we have this sorted.
The original config can be found in the eeprom.

Hello, we have just had to replace dead BCM in 2014 Fiat 500L. We were unable to capture proxi prior to swap. Does anyone have Byte list for this vehicle? We have steering warning, ABS and Airbag Node will not proxi. I think the donor had CMM (Collison mitigation module) whereas our customer vehicle...