Just picked up a Holden Barina and I was given two keys. One is the typical flip key like this
The second has a fixed blade (supposed to be a spare) which is a bit awkward because the key blade can make holes in the pocket etc.
I was wondering if it's possible to buy the case as in the first link and move the electronics from the second key to the first? I know I would have to have the cut and move the PCB but is there an immobiliser chip in the key also I have to move or is it on the PCB that controls the open/close?
Thanks