What was found
FLIGHT 5463 - AIRCRAFT RETURNED TO JFK AFTER TAKEOFF DUE TO A RED CABIN DOOR WARNING MESSAGE. CLEANED THE CABIN DOOR PROXIMITY SWITCH AND CLEANED THE UPPER DOOR CAM ROLLERS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 5463 - AIRCRAFT RETURNED TO JFK AFTER TAKEOFF DUE TO A RED CABIN DOOR WARNING MESSAGE. CLEANED THE CABIN DOOR PROXIMITY SWITCH AND CLEANED THE UPPER DOOR CAM ROLLERS.