As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLIGHT CREW TRAINING FLIGHTS, LIGHT SMOKE AND ELECTRICAL ODOR CAME FROM BEHIND THE GLARESHIELD AT THE FWD RT WINDSHIELD. CREW CYCLED OFF WINDSHIELD HEAT AND SMOKE DISSIPATED. ACFT THEN LANDED WITHOUT INCIDENT. MX INSP OF WINDSHIELD REVEALED WINDOW INTERNALLY SHORTED CAUSING SMOKE AND ODOR.