What was found
AIRCRAFT WAS NOT GROUNDED: 4L CHECK DOOR PRESSURE SHOWN ON FLIGHT ATTENDANT FORWARD CONTROL PANEL, ACTUAL 4L DOOR PRESSURE IS NORMAL. SERVICED 4L DOOR ASSIST BOTTLE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: 4L CHECK DOOR PRESSURE SHOWN ON FLIGHT ATTENDANT FORWARD CONTROL PANEL, ACTUAL 4L DOOR PRESSURE IS NORMAL. SERVICED 4L DOOR ASSIST BOTTLE.