As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT "PACK" LIGHT ILLUMINATED ON RECALL AFTER START. GROUNDED - YES. NR 1 PACK TEMP CONTROLLER FFR SHOWS TCV THIS PACK. FAULT HAS HISTORY. REMOVED AND REPLACED LEFT HAND TEMP CONTROL VALVE ASSY IAW AMM 21-51-10. SYSTEM OPS CHECK GOOD. GROUND VERIFICATION GOOD. LEAK CHECK COMPLIED WITH.