As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT PACK LIGHT ON RECALL ILLUMINATES. EXTINGUISH WITH THE MASTER CAUTION RESET. ACFT GROUNDED. ACCOMPLISHED CABIN TEMPERATURE CONTROLLER BITE PROCEDURE IAW FIM 21-61-TASK 801. FOUND FAULT FOR TCV. RESET FAULT FOR TCV, OPS CHECK NORMAL.