As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LANDING - DURING TAXI TO PARKING, L5 DOOR OPEN LIGHT ILLUMINATED. CLEANED L5 DOOR WARNING SWITCH & PERFORMED ADJ/TEST PER AMM 52-71-00 SATISFACTORY. PERFORMED ACFT PRESSURIZATION PER AMM 21-31-00. L5 DOOR WARNING LIGHT NOT ILLUMINATED.