As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERMITTENT AMBER NOSE DOOR LIGHT DURING TAXI. INTERROGATED PSEU: "NGDRCL PROX SENSOR OPEN" INDICATION. REMOVED, AND REPLACED NOSE GEAR DOOR CLOSED SENSOR HARNESS IAW AMM TASKS 32-61-11-000-801, AND 32-61-11-400-801. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.