What was found
DOOR PAX AFT OPEN EICAS WARNING PRESENTED. STATUS PAGE REFLECTS 2L DOOR OPEN. NO LOSS OF CABIN PRESSURE, IAW ARH, CHECKED DOOR. DOOR LOCK INDICATORS NORMAL, GREEN. MESSAGE EXTINGUISHED, DOOR CLOSED INDICATION ON MFD AFTER LANDING. VERIFIED ADJUSTMENTS OF THE AFT PASSENGER DOOR WARNING SENSORS IAW AMM 52-72-21. SENSORS WITHIN LIMITS, OPS CHECKED GOOD.