What was found
CREW REPORTED UNABLE TO PRESSURIZE CABIN. MX PERFORMED INSPECTION OF SYSTEMS AND REPLACED PRESSURIZATION CONTROL PANEL BEFORE RETURNING TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW REPORTED UNABLE TO PRESSURIZE CABIN. MX PERFORMED INSPECTION OF SYSTEMS AND REPLACED PRESSURIZATION CONTROL PANEL BEFORE RETURNING TO SERVICE.