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GRT HS connection error to 430W after Vizion Upgrade

Posted: Tue Jun 23, 2015 2:20 am
by midtnrvpilot
After upgrading the Trutrak Digiflight II in my RV7 to the Vizion 385, I get a multiple error message on the GRT HS, ARINC error no GPS data and no SL30 data. Has anyone else upgraded to the Vizion?

Re: GRT HS connection error to 430W after Vizion Upgrade

Posted: Tue Jun 23, 2015 3:45 am
by Bobturner
It's unlikely the new autopilot; more likely you introduced one or more wiring errors. The autopilot should not interfere with any of these data lines.

Re: GRT HS connection error to 430W after Vizion Upgrade

Posted: Wed Jun 24, 2015 1:06 am
by midtnrvpilot
Thanks for the reply.i got a reply from Trutrak and the harness changed one pin so I'm going to guess that's where the error was came in.