What was found
LAV SMOKE LIGHT ILLUM DURING DECENT, MOST REAR LT SIDE SHOWED IT WAS COMING FROM THERE. NO SMOKE DETECTED. REPLACED LAV AIR DETECTOR AT R-4 DOOR FWD LAV. PERFORMED GROUND TEST OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LAV SMOKE LIGHT ILLUM DURING DECENT, MOST REAR LT SIDE SHOWED IT WAS COMING FROM THERE. NO SMOKE DETECTED. REPLACED LAV AIR DETECTOR AT R-4 DOOR FWD LAV. PERFORMED GROUND TEST OK.