Installed female coax plug to transponder pigtail. Finished wiring autopilot control panel male DB25. Contacts 1-4 wired for future use. Finished wiring transponder wiring harness. Wired 5V power to MAP sensor. Wired GP 1 & 2 elevator and aileron trim sensors. Power up test shows Dynon FlightDEK 180 configured over DSAB with autopilot control panel and pitch servo!!! CO detector configured on contact 1. Elevator, aileron trim and flap position configured. MAP sensor showing current pressure!!