hi all my wife washed my keyand then it wouldnt work soi put a new battery in ,ive tried the key method turning it of and on 4 times then buzz noise and tried pressing button on remote but no sound ,key starts engine but none of the remote buttons are working ,its a focus 57 plate does anyone no what i can try or will it be a new keyfob needed thanks in advance for any help

Open it up and let it dry out for a few days then try again.

its been dried out for a few days now , the problems reprogramming it to the car to get the central locking working

[quote name='ct23' date='22 June 2010 - 07:47 PM' timestamp='1277231837' post='85873']
its been dried out for a few days now , the problems reprogramming it to the car to get the central locking working
[/quote]

[b][size="2"][color="#0000ff"]FORD Focus (Radio 3 Button) - Key Remote Programming[/color][/size][/b] 1. Switch Ignition [b]On/Off (II/0) 4 times within 6 seconds [/b]until a sound is made. 2. Press any button on Remote until a sound is made. 3. To program additional Remotes, repeat after 2 seconds after the sound. 4. Turn Ignition On/Off to exit. 5. A maximum of 4 remotes can be programme

sounds like a new key they dont like water