As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3417 AT CRUISE ECAM DISPLAYED "L CAB VENT FAULT". ACCOMPANIED BY ASLIFGT ACRID ELECTRICAL SMELL. PACK FLOW SELECTED TO HIGH AND SMELL DISATTED RAPIDLY. CORRECTIVE ACTION: POST FLT REPORT FAULTED RECIRC FAULT (21HG). REF A330 AMM 21-21. REPLACED L/H RECIRC FAN (21HG). TESTS GOOD. FOUND REMOVED FAN SEIZED AND HARD TO TURN. TEST OF LPCC NO FAULTS. (9021444)