What was found
CABIN PRESSURIZATION CAUTION MSG IN FLIGHT. VERIFIED AVIONICS GND COOLING VLV DEACTIVATED FOR MEL. PERFORMED PRESSURIZATION OF THE ACFT FOR MX IAW AMM 21-31-00, NO DEFECTS NOTED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN PRESSURIZATION CAUTION MSG IN FLIGHT. VERIFIED AVIONICS GND COOLING VLV DEACTIVATED FOR MEL. PERFORMED PRESSURIZATION OF THE ACFT FOR MX IAW AMM 21-31-00, NO DEFECTS NOTED.