I have two Agras Mg-1 Aircraft I was had to changed this board one of the my aircraft ı was bought local dealer :
All connention is correct also I was refresing all software via hardware via MG-1 assistant after connetion But everything is working properly except this guage nothing shown something.
When I come up this issue I changed another main board which is on my other aircraft it wasnt any problem.. have you any idea about this problem ? I look forward to your solution offers.