As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER GEAR WAS SELECTED DOWN, RECEIVED RED UNSAFE LIGHT ON NOSE W/AMBER N.DOOR LIGHT AFTER L AND R MAIN INDICATED DOWN AND LOCKED, ABOUT 15 SECONDS LATER NOSE GEAR EXTENDED AND LOCK, AND GREEN INDICATOR ILLUMINATED. LANDING UNEVENTFUL. REMOVED FROM SERVICE. REMOVED AND REPLACED NLG DOOR ACTUATOR OPS CHECK GOOD OK FOR SERVICE.