Hi, The battery went flat on my 05 laguna. I charged the battery overnight and the car started fine and all was well for a day or two. Now the car will not start. The battery is fine, I put the key card in but nothing happens. I have been told it could be the card reader is faulty or the steering board is faulty. The car is totally immobilised! Any Ideas would be appreciated! Thanks

John, April 2009