As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MFR FLIGHT NR 2457: FA REPORTED ELECTRICAL ODOR IN LAV. PER MTX CONTROL, LAV CB R2 WAS PULLED. ELECTRICAL SMELL DISSIPATED. MAINTENANCE INSPECTED LAV AND FOUND LIGHT FIXTURE BURNED. REPLACED LAV LIGHT ASSY AS REQUIRED. RESET CB'S R2 IAW GMM 5-18-0. NO FURTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.