Originally Posted by
asb0774
Have you had any luck with resolving this issue? I am having same problem with my 2011 T206. When it happens the status of the GDL 90 goes to a red x on status but I am told my plane doesn't have a GDL 90. Any help would be appreciated.
I have 2015 T206H. I lose the PFD compass rose heading every 15 hours or so. I fly 200 hours a year so its monthly. It happens in every stage of flight and in geographic diverse places. The autopilot audible alarm sounds until disconnected, a red x appears over the PFD compass rose and the system reboots or self corrects in 1-3 minutes. It has happened 3-4 times in ground operations. It happened last week on a coupled RNAV approach with 1000 feet to go before breaking out. That is a long 2-3 minutes but I continued a stable descent until breakout. I have had her in several shops with no luck in diagnosis or repair. Id love to hear about solutions if you solved yours.
C206pilot