As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN ODOR: FA SMELLED DIRTY SOCK ODOR IN CABIN. LOW AIRFLOW. RIGHT PACK HI TEMP MESSAGE ON THE GROUND. RESET THE PACK. THEN IT CAME ON TAXIING TO RUNWAY. RETURN TO FBO. REMOVED AND REPLACED THERMAL SWITCH P/N 641119-1 OFF/ON S/N 2208/2649.