As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OVERBOARD COOL FAIL MSG AFTER T/O, C/W QRH ACFT DID NOT PRESSURIZE. REF MX WO 154772 CARDS 4-14. R & R OVBD EXHAUST VALVE AND REPLACED SERVICE DOOR HARNESS AND 3 SERV PROX SENSORS. PRESSURIZED ACFT ON GROUND IAW AMM 21-31-00. OPS CK GOOD.