This is the 'sensor' board for the key 'chip' It must do other things also (too complex just for the key). Mine is insensitive and temperature sensitive. I'm in the process of reverse engineering the thing, but still waiting for conformal coating dissolve chemical. It's from a 508 hdi 2013. The board lives just down to the right of the steering wheel. It may also be used in other models and/or different cars from the same manufacturer. I can't imagine that the key code is held on this board, so a direct replacement may work. Any body have one, or where I can find one?
Garry
Garry