As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDX - NOSE GEAR 'GREEN' DOWN AND LOCKED LIGHT FAILS TO ILLUMINATE WITH GEAR EXTENDED. CREW CYCLED GEAR WITH NO CHANGE IN INDICATION. AIRCRAFT LANDED WITHOUT INCIDENT. MX REPAIRED DAMAGED WIRE AT NOSE GEAR DOWNLOCK MICROSWITCH. GEAR POSITION INDICATION SYSTEM OPERATIONAL CHECK NORMAL ON GROUND. AIRCRAFT RETURNED TO SERVICE. (M)