As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SJC - BS - CREW REPORTED BLOWER FAIL ECAM MESSAGE ALONG WITH A STRONG ODOR OF AN ELECTRICAL BURNING SMELL. THE CREW DECLARED AN EMERGENCY AND DIVERTED TO LAX. MX REPLACED THE BLOWER FAN ASSY, 20QH PER AMM 21-26-51. OPERATIONAL CHECK WAS GOOD.