Faults/electrical/wingtip: 2.2 hours

Spent most of the day troubleshooting the two remaining faults. I had a trim fault on the PFD that was related to servo trim config. The other was traffic data fail which was due to the wrong transponder configuation. All avionics are communicating and working.

Applied power to cabin heat servo and USB charger.

Fabricated spacer for heat servo actuator.

Removed right nav light and sanded down high spot causing light to not sit flush.

Wingtips

Decided to remove the original wingtip stiffeners that I fabricated out of foam. Experimenting with smaller floxed stiffeners. Once cured if they are stiff enough I will epoxy to the inside of the tips. 

Added fiberglass reinforcement to the right tip behind nav light mount.