As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON PDC WALKAROUND. FOUND LT RAM AIR DOOR NOT FULLY OPEN. GROUNDED - YES. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE, FOUND INLET AND EXIT SRADA FAULTS REF AMM 21-61-00. REMOVED AND REPLACED INLET AND EXHAUST RAM AIR ACTUATORS, INSTALLATION TEST OK, REF AMM 21-51-21 AND 21-51-27.