Originally Posted by
Fatphil
So can I clarify something, the only key I have has no push buttons on it, but has a red dot on its end, and it starts the car. Does has this key got the immobiliser chip in it and is the master key? And if I was to buy a key off ebay (one with push buttons on it ) I could programme it to the central locking myself.
Master keys are all red mate the red part of your key is were the chip is in your key that red dot slides out with the glass chip inside.