As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) TAIL NAV INOP. AFTER REPLACEMENT OF LIGHT CONNECTOR AT BULLET FAIRING PROBLEM STILL PERSISTENT. CONNECTOR P707 IN TAIL AREA WAS FOUND WITH WATER INSIDE AND PART OF THE WIRING WERE FOUND BURNT. WIRING IS BURNT AND CONNECTOR REQUIRES REPLACEMENT. (TC# 20190506006)