As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON GEAR EXTENSION HAD NOSE GEAR UNSAFE INDICATION ON CONFIG PAGE (SECONDARY DISPLAY) RECYCLED AND RECEIVED PROPER DISPLAY. PERFORMED INSP OF NOSE GEAR EXTENSION SYS FOUND PROXIMITY SENSORS DIRTY WITH GREASE CLEANED AND PERFORMED TARGETS AND PROXIMITY IAW AMM 32-61-00-0. ALL FOUND GOOD. ACFT OK FOR SERVICE.