As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
VENT BLOWER FAULT ECAM ON GROUND. SWITCHING BLOWER TO OVERIDE C AUSES CHEMICAL ODOR REMOVED BLOWER FAN REF AMM 21-26-51-000-001-A. REMOVED BLOWER FAN REF AMM 21-26-51-000-001-A. REMOVED AND REPLACED FAN AVIONICS FAN GROUND COOLING AMM 21-26-51/40.