As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT ARRIVED WITH CAPTAIN REPORT THAT DURING FINAL APPROACH THE NOSE LANDING GEAR LIGHT TURNED RED AND NOSE LANDING GEAR ALARM CAME ON. AFTER MISSED APPROACH AND A NOSE LANDING GEAR CYCLE, THE GREEN LIGHTS COME ON. AIRCRAFT WAS SENT TO THE HANGAR FOR ITS REVISION AND DURING OVERNIGHT SERVICE THE PROXIMITY SWITCH AND SENSOR D1-32 WERE REPLACED IAW MM, ALL TEST CORRECT.