As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER STARTING APU AND PUTTING ON PACKS ON, APROXIMATELY 7-8 MINUTES. F/A DOOR 2 LAV REPORTED SMOKE AND ODOR OF ELECTRICAL WIRES. PERFORMED REMAINING ITEMS OF AMM 05-51-58-910-801C1. REF L/PS 7168465, 7168466 AND 7168467. FOUND NO EVIDENCE OF SMOKE OR ELECTRICAL ODOR OR ANY OTHER ABNORMALITIES. THESE ITEMS WERE PERFORMED AND WITNESSED BY ACFT MAINT. ACFT OK TO CONTINUE.