June 24, 2011, 7:52 am
I've just bought a 2002 Focus 1.6 zetec after finally getting fed up with my crappy astra.
It came with a key with a built in remote, but also got a spare transponder (little black square one).
Ideally i'd like a spare set of keys, so my question is can I just get a new key cut and use it with the spare transponder, or is it more complicated than that?
Any help appreciated!
June 24, 2011, 9:47 am
if its only the remote you have, all you need to do is train the car to your new chip in the key. its simple enough to do, but I would suggest flashing both keys at the same time...
June 30, 2011, 6:45 am
It's often not as easy as just training the car to the new transponder.
Is it actually just the chip from a key?
If it is, a decent key-maker should be able to scan it and tell you. Then cut you a key for the chip to fit into.
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