As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DISPATCH UNDER ONE ENG BLEED INOP, RECEIVED NR 2 ENG AIR BLEED FAULT & NR 2 PACK OVERHEAT INDICATION, BLEED LOSS DRILL CARRIED OUT, PACK NEVER SHUT DOWN. DIVERSION. NR 2 PACK PRECOOLER TEMP NOTED AT 295DEG C & AMBER X. NR 2 ENGINE BLEED PRESSURE REGULATOR VALVE REPLACED AS PER AMM 36-11-52 PB 401. BMC NR 2 REPLACED AS PER AMM 36-20-11 GROUND CHECKED SERVICABLE.