As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BURNING SMELL MID CABIN. UPON INVESTIGATION, SUSPECT SMELL TO BE COMING FROM AFT LAV EXHAUST FAN. UPON REMOVAL AND REPLACEMENT, FOUND FAN MOTOR TO BE SEIZED IAW AMM 21-23-93-000/400-802-A01. LEAK AND OPS CHECKS GOOD. SMELL EXTINGUISHED