As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED A BURNING ODOR IN COCKPIT WITH BLEEDS AND PACKS ON, WINDSHIELD HEAT ON AND NO ICE DETECTED. MAINTENANCE R & R NR 2 WINDSHIELD HEAT CONTROLLER WITH OPS CHECK SUCCESSFUL AND NO BURNING ODOR NOTED. ACFT WAS APPROVED FOR RETURN TO SERVICE.