As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CAPTAIN REPORTED THAT DURING FLIGHT NOSE LANDING GEAR RED LIGHT TURNED ON OCCASIONALLY. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT SERVICE PROXIMITY SENSOR D1-32 AND PROXIMITY UNIT WERE REPLACED IN ACCORDANCE WITH MM 32-60-04 PAGE 201 AND 32-60-01, TEST CORRECT.