As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWA - FLT 4297 - DURING FLIGHT FROM ORD TO DAYTON, THE F/A NOTICED A SMOKE SMELL EMINATING FROM ROW 7/8 C-D CAPTAIN DIVERTED TO FWA. LANDED SAFELY. MEL'D READING LIGHT SYSTEM. A/C RETURNED TO SERVICE. REMOVED AND INSTALLED PASSENGER READING LIGHT POWER UNIT AT SEAT 8C-D. PERFORMED OPERATIONAL CHECK SATISFACTORILY AND REMOVED MEL. A/C WAS RETURNED TO SERVICE. (M)