As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT PACK ILLUMINATED PASSING 17000 FT, RAN CHECKLIST WOULD NOT RESET. GROUNDED - YES. FIM 21-62 TASK 831 P2TC-2 SHOWS THIS PACK TVC ON VERIFY. CIRCUIT BREAKERS RESET, NO HELP. VERIFIES POWER & GROUND AT RT TCV D3872 PINS 11-3. REMOVED AND REPLACED TEMP CONTROL VALVE IAW AMM 21-51-10. BITE WAS GOOD IAW AMM 21-61-00-700-806-002. LEAK CHECKED GOOD.