As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRONG ODOR DETECTED IN COCKPIT. MX FOUND PITOT HEAT 1 AND 2 AND STALL WITH HEAT ON FOR OVER 1 HOUR. SHUT OFF ALL HEAT. INSP PITOT TUBES AND STATIC PORTS. NO DAMAGE NOTED. AIRED OUT FLIGHT COMPARTMENT. NO OTHER PROBLEMS NOTED. ACFT RETURNED TO SERVICE.