As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB, CREW REPORTED A VERY LOUD FAN NOISE IN COCKPIT. A STRONG ELECTRIAL ODOR FOLLOWED BY ECAM VENT BLOWER FAULT. ODOR SUBSIDED AFTER BLOWER PB SWITCHED TO OVERIDE IAW ECAM PROCEDURES. MAINTENANCE R & R AVIONICS BLOWER FAN IAW AMM 21-26-51. OPS CHECKS GOOD.