golf 4 motometer boo lost comunication with key

[gjuzel]

hi to all ..GOLF 4 MOTOMETER BOO 24C02 PETROL need help to this car..always lost comunication with key after 1 hour..I will program the key again with sVAg TACHO, 3.01 the car will start fine and ok.. after an hour it loses the communication key I re program it and it starts. Why does it lose communication after an hour? It happens a lot any help.

[PETAR]

hi friend what year is car

[gjuzel]

hi friend what year is car
2000 year..but problem solved with another dasboard rb8 and precode.thanks old dashbord after 30 min lost comunication immo line.