What was found
PILOT REPORTED AIRCRAFTS PITOT HEAT SYSTEM TO BE INOPERATIVE. INSPECTION REVEALED THE SWITCH ASSY TO HAVE CORROSION IN THE CONTACTS. THE CORROSION APPEARED TO BE CAUSED BY MOISTURE SUCH AS RAIN WATER. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PILOT REPORTED AIRCRAFTS PITOT HEAT SYSTEM TO BE INOPERATIVE. INSPECTION REVEALED THE SWITCH ASSY TO HAVE CORROSION IN THE CONTACTS. THE CORROSION APPEARED TO BE CAUSED BY MOISTURE SUCH AS RAIN WATER. (X)