10-09-2025, 03:20 PM
Hello,
Please do not:"Change the Nav Source to Flight Simulator vs GTN750" As this will disable the GTNXi. This is a legacy feature which we will disable in the future.
We will need a bit more information:
When exactly does the heading mode on the GFC 500 autopilot does not work with the TDS GTNXi? When the GTNXi is in GPS or VLOC mode? For GPS there also needs to be at least an active DTO or flight plan.
Which aircraft are you using in MSFS?
There is no need to adjust settings at this point, as we want to look into this as well.
Can you please answer our questions, then let's continue the discussion in our #community-support-msfs Discord channel, as we have quite a few Air Manager users there. Here is a link to our Discord:
https://discord.gg/NupgPCUgsH
Not to worry, we will do our best to assist from our side and if this is a TDS bug, we will do our best to get it solved.
Please do not:"Change the Nav Source to Flight Simulator vs GTN750" As this will disable the GTNXi. This is a legacy feature which we will disable in the future.
We will need a bit more information:
When exactly does the heading mode on the GFC 500 autopilot does not work with the TDS GTNXi? When the GTNXi is in GPS or VLOC mode? For GPS there also needs to be at least an active DTO or flight plan.
Which aircraft are you using in MSFS?
There is no need to adjust settings at this point, as we want to look into this as well.
Can you please answer our questions, then let's continue the discussion in our #community-support-msfs Discord channel, as we have quite a few Air Manager users there. Here is a link to our Discord:
https://discord.gg/NupgPCUgsH
Not to worry, we will do our best to assist from our side and if this is a TDS bug, we will do our best to get it solved.

