If the remote key fob is depressed repeatedly or a button is held down while outside the remote operating range, the key remote functions may no longer operate. Fault codes 00955 005 ?Key 1 no or incorrect basic settings?, 00956 005 ?Key 2 no or incorrect basic settings?, or 02660 ?Radio Remote control operation not adapted? may be set in the Vehicle Electrical System Control Module -J519- if GFF is run.