As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOSE GEAR RED LIGHT STAYED ON AFTER NORMAL EXTENSION, NO GREEN OR AMBER. SAME RESULT AFTER CYCLING, COMPLETED MANUAL EXTENSION CHECKLIST WITH SAME RESULT. FLOOR LIGHTS WERE 3 GREEN, EVENTUALLY GREEN NOSE & NOSE LIGHTS ILLUMINATED PRIOR TO LANDING. R & R NLG DOWN LOCK PROXIMITY SENSOR IAW MM 32-20-16. PERFORMED LANDING GEAR EXTENSION & RETRACTION TEST IAW MM 32-30-00-02. OPERATIONS CHECKED GOOD, OK FOR SERVICE AT THIS TIME.