As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GNDED. FLIGHT ATTENDANT REPORTS ELEC BURNING SMELL BY DOOR 1L AT TOP OF DESCENT. SMELL DISSIPATED UNTIL ON SHORT FINAL. NO ECAMS OR FAILURES NOTED. PERFORMED JC 26L00021001, TROUBLESHOOT CABIN AIR QUALITY. ACFT OK FOR CONTINUED SERVICE.