As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON ROUTINE PHASE INSPECTION, THE MECHANIC PUT THE GEAR DOWN AND NOTHING HAPPENED. ON TROUBLESHOOTING, THE MECHANIC FOUND THE RELAY WAS INTERMITTENT, PROBABLE CAUSE AT THIS TIME UNKNOWN. INSTALLED NEW AND IMPROVED RELAY IAW DATE CODE. (K)