W208 CLK Key Fob problem

The remote lock/unlock function was working well and the car would start without problem until the car battery was removed to make way for electrical repairs. When the battery was plugged back in the key would no longer be recognized. Can't lock/unlock remotely and when its inserted into ignition nothing happens. It doesn't see that the key is in there.
Last edited by ftz111; Jan 3, 2014 at 04:24 PM.



