High beam error on W463, 2004, G500

Hello together, the following problem on my vehicle. (W463, G500, EZ 2004) If the driving beam is switched on, the driving beam will turn on briefly and immediately off again. The driving beam switch will remain in “on” position, then the driving beam will turn on for a short time and then turn off again. After that, it will stop. In the instrument cluster, “check the remote light li/re lamp” will be displayed. In the case of light horn, this is the same problem. The driving beam will turn on briefly and immediately again. Does anyone know this problem? to: – Light bulbs are installed and also the correct H4 bulbs – Blue driving light control in the instrument cluster works – Everything else on the vehicle works without problems Thanks already for your help! Greetings, Sebastian