As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ODOR FROM CAPT EYEBALL VENT, EGPWS WARNING, SELECTED LT RECIRC FAN OFF. WITH FAN OFF AND OVBD EXH VALVE OPEN, ODOR DISSIPATED. SELECTED R RECIRC FAN AND BOTH UTIL BUSSES OFF PRECAUTIONARY AS WELL AS TERR OVRRD, PER CREW. REPLACED BOTH PRIMARY NR 1 AND ALTERNATE NR 2 EQUIPMENT COOLING FANS. CHECKED BOTH RECIRC FANS FOR 3 PHASE. ALL INLET FILTERS CLEAN.