As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT # 2220 JFK-LHR (ETOPS)."AVIONICS VENT FAULT EXTRACT FAN 18HQ MAKES LOUD NOISE. ( EXTRACT FAN - NO AVNCS SYS FAULT ECAM CAUTION )." (SUPPLEMENTAL INFORMATION TO FOLLOW). REMOVED AND REPLACED EXTRACT FAN (18HQ) IAW AMM 21-26-51 OPS CHK GOOD THIS CLEARS THE MDDR MX-4 UPDATED PLACARD REMOVED.