What was found
THE FLIGHT ATTENDANT ADVISED THERE IS SMOKE IN THE CABIN. RETURNED TO GATE. REPLACED RIGHT AIR CYCLE MACHINE PER AMM 21-51-08, S/N OFF 00853.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE FLIGHT ATTENDANT ADVISED THERE IS SMOKE IN THE CABIN. RETURNED TO GATE. REPLACED RIGHT AIR CYCLE MACHINE PER AMM 21-51-08, S/N OFF 00853.