Please can someone help. My sons 307 had water damage in the fuse box under the glove compartment. I bought a 2nd hand one and am now been told that is cannot be programmed. Is that right? I have been told I need to buy the computer box, cluster and ring around the ignition from the same car that the second hand fusebox came from or buy a brand new fuse box which can be programmed. This is a 2001 model. I am wondering if it is even worth fixing.