ford fiesta car key problem?
Ok, so bought a new battery for my remote locking car key but now it wont work at all, i have tried reprograming it but cant do that either! now i think i might have knocked the metal prongs inside whilst changing the battery but im not sure and now dont know how they are meant to be in it now as didnt pay attention to the way they were! so now does anyone know what it should be like or do u think i should buy one of these; http://www.pots-of-gold.co.uk/products.php?cat=7 and then just put my metal key end on it, as that is perfectly fine!
i hope this makes sence
any help would be great thanks
Update:removed the fuse as suggested but still nothing 
Comments
I recommend that you drop by a dealership bec one of them will help you with replacing the battery on the remote and they can help you or try a parts store like parts source one of them might help you for free.
Hope that helps and best of luck.
The ford fiestas always suffer this glitch when changing the remote fob battery's.
To fix remove the central locking fuse from the fuse box for 10 minutes and replace then reprogramme the key the remote should now work.
Forget remote locking - the car's not worth it!
ford fiesta?
the battery is worth twice the value of the car