What was found
AIRCRAFT WOULD NOT PRESSURIZE IN EITHER MANUAL OR AUTO. RETURNED TO SLC. REPLACED PRESSURIZATION CONTROL. PRESSURIZED AIRCRAFT, OPS CKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WOULD NOT PRESSURIZE IN EITHER MANUAL OR AUTO. RETURNED TO SLC. REPLACED PRESSURIZATION CONTROL. PRESSURIZED AIRCRAFT, OPS CKS GOOD.