As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DESCENT WITH POWER AT IDLE, ONLY NOSE UNSAFE LIGHT ILLUMINATED. AFTER SELECTING GEAR DOWN NO INDICATION EITHER RED OR GREEN. RAN QHR CONSULTED WITH IAH MX. RESET AIR/GND C/B AND ALL INDICATIONS NORMAL. REMOVED AND REPLACED M988 AND M982 LG LOGIC CARDS. INSPECTED LANDING GEAR SELECTOR VALVE AND LINKAGE, FOUND OK. JACKED A/C AND SWUNG GEAR MANUALLY AND HYD 10 TIMES. SYSTEM OPS CHECK GOOD PER MM 32-32-00, 32-34-00, 07-11-11.