As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE AIRCRAFT WAS NOT GROUNDED. 4R DOOR SHOWS "CHECK DOOR PRESSURE" ON FLIGHT ATTENDANT MASTER CONTROL PNL. SERVICED TO PROPER PRESSURE AS PER AMM 52-13-14-200 AND 52-10-00-614. LEAK AND DOOR OPERATIONS CHECK NORMAL AND CIDS INDICATION NORMAL PER AMM 52-13-14-200.