Hi guys Is there another way to test a key fob to see if it just needs to be synced or if it just doesn't work? This is the method I've been trying: Open central locking controller (35), and go to measuring blocks. Open channel 3, and in block 4 there are 4 zeros. Using any remote, press and hold a button until one of the zeros changes to a one. The car will acknowledge any remote that is compatible with the car, regardless of it being programmed in. But its not even showing the key fob that does work...lol Any ideas?? .