What was found
CREW PREFLIGHT, ELECTRIC ODOR UPPER DECK EQUIP COOLING FAN INOP. SWAPPED LEFT MAIN EQUIP COOL FAN WITH UPPER DECK AND DEFERRED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW PREFLIGHT, ELECTRIC ODOR UPPER DECK EQUIP COOLING FAN INOP. SWAPPED LEFT MAIN EQUIP COOL FAN WITH UPPER DECK AND DEFERRED.