As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 0682 3L DOOR SLIDE LIGHT FLASHING ON/OFF. STARTED DURING TAKEOFF ROLL. CONTINUED THROUGHOUT FLIGHT. CORRECTIVE ACTION PERFORMED OPS CHK OF DOOR 3L SLIDE ARM LIGHT UNABLE TO DUPLICATE FAULT ON GND. INSPECTED / CLEANED POS SENSOR. OPS CHK NML. (4290776)