Central locking very weak I think fuse needs replacing can anyone tell me where..

[niketpatel71]

Hey guys I have a W203 55 plate and the central locking is not working properly I have to go really close to the door in order for it to be effective I think the fuse in the rear sam needs to be replaced. Can anyone tell me where the rear sam is and what fuse needs to be replaced.

Thanks

 

[ringway]

I'd say the batteries in the keyfob remote need replacing.

 

[niketpatel71]

thanks mate

 

[ringway]

thanks mate

Try and buy decent batteries (not the ones from a pound shop). The good quality ones are worth the extra few pounds.

 

[lxi]

Hey guys I have a W203 55 plate and the central locking is not working properly I have to go really close to the door in order for it to be effective I think the fuse in the rear sam needs to be replaced. Can anyone tell me where the rear sam is and what fuse needs to be replaced.

Thanks

a fuse is a binary device - it either works (passes current) or it doesn't, so no point in changing it. As before, batteries in the fob probably need replaced. If that doesn't work, then it might be a receiver problem - if your radio signal is poor on FM, then that would tend to indicate an issue there with the aerial (which I understand is shared with the remote)