Originally Posted by GenePoole
The RFID part of the FOB doesn't require power. The rest of the FOB functionality (remote door opening, etc.) uses the internal battery.
Well, I dont need any of the other functionality since the handle does all that(lock/unlock/trunk) ...
So theoretically I can just take out the rfid chip and somehow make it fit into something the size of a credit card and be good to go?
And I still have my spare FOB if I ever need a full functioning fob..