What was found
VENT EXTRACT FAN ECAM MESSAGE AND EXTRACT FAULT LIGHT ON OVERHEAD VENTILATION PANEL. HEARD FAN ABRUPTLY STOP. SLIGHT FUMES NOTICED, DISSIPATED AFTER GOING TO OVERRIDE. REPLACED THE EXTRACT FAN, INSPECTED WIRING CONNECTORS AND PINS, IAW AMM 21-26-51. AIRCRAFT WAS GROUNDED.