As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON GEAR EXTENSION AT 180 KTS, NOSE GEAR DOOR DID NOT CLOSE ON BOTH 1 & 2 SYS FACT 09 DEC 15 12:06. PIT U DOORS IN CLOSED POSITION UPON ARRIVAL. CYCLED NOSE GEAR DOORS & LIGHT EXTINGUISHED. CLEANED DOOR SWITCHES & TESTED NOSE GEAR DOOR SYS IAW MM 32-31-00-5 3 D B. SYS CHECKED GOOD. ACFT OK FOR SERVICE.