[quote name='sr-performance' post='35596' date='Aug 1 2009, 12:12 PM']hi mate, just had a look on autodata and it doesn't give anything for faults after battery replacement..
have a look or ask on mondeo.org you should get loads of help on there...

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managed to sort it now m8 thanks . if you detach the key from the fob and follow the normal pairing procedure it eventually pairs . cheers for your suggestion though . might use that sight in future