What was found
SHIP 3318 EMERGENCY EXIT SIGNS INOP 3L, 3R, 4R. CORRECTIVE ACTION: COULD NOT DUPLICATE FAULT PER A330 AMM 33-50. (8547404)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SHIP 3318 EMERGENCY EXIT SIGNS INOP 3L, 3R, 4R. CORRECTIVE ACTION: COULD NOT DUPLICATE FAULT PER A330 AMM 33-50. (8547404)