As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3234 DISC: STRONG BURNING ELEC SMELL IN AFT LAVS. AT GATE BEFORE BOARDING. C/A: FOUND VAC LAV BLOWER MOTOR BAD. AFT ACCESS PANEL IN AFT BAG BIN REMOVED FOR ACCESS ON AFT WALL (604034).. REPLACED LAV VAC BLOWER MOTOR A320 AMM 38-31. INSTALLED AFT WALL PANEL A320 AMM 25-55. (LP: 5137868)