I continued to troubleshoot the problem with the intercom/radio. Removing all components and testing the harness points to a problem with the intercom. It has been boxed up and will be returned to Dynon to be checked out.
The plane was rolled outside today for the first time so I could power up the avionics and let the GPS find its location. All worked fine and it was really cool to see the traffic in the landing pattern on my moving map and sythetic vision display. ABS-B is working!!
Wingtips were rermoved to make it easier to move about in the hangar.
