As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NAV LIGHT CIRCUIT BREAKER POPPED. TROUBLESHOT, FOUND WIRES IN RIGHT FLAP AREA HAD WORN THROUGH PROTECTIVE SLEEVE AND WIRE INSULATION. FOUND BARE SPOTS ON OTHER WIRES IN SAME AREA. RECOMMEND THAT THESE AREA BE INSPECTED CLOSELY FOR INSULATION SLEEVE BEING WORN THROUGH.