Continued installing more wire bundles. The glove box audio panel wiring bundles containing the headset "plugs" were fed thru the fuselage tunnel then over to the seat area where they'll be installed and the audio panel connector to the ACM was installed. Comm 1 and comm 2 antenna wires were marked and installed to the antennae. The comm 2 wire was installed into comm 2. In my continuing saga of misaligned boxes I adjusted the ADS-B, but it still looks off - oh well, two tries and I'm done. I discovered the transponder unit connector wouldn't quite clear the EMS unit so I had to move it up and over slightly. I should have plugged the connectors in and checked for clearances first, so lesson learned. The ground wire nut plate has been installed. I plan to run another ground from there to the battery ground, just to be safe. I started working on the sensor connector, but there's a lot to do to identify where each wire goes, A job for tomorrow.