As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER GEAR RETRACTION RIGHT MAIN GEAR INDICATOR REMAINED ILLUMINATED. THERE WAS NO RED UNLOCK LIGHT. PUT THE GEAR DOWN AND THEN UP AND THE GREEN LIGHT ILLUMINATED FOR 30 SECONDS AND WENT OUT. PERFORMED LANDING GEAR OPERATIONAL TEST IAW CESSNA 750 MM 32-00-01. NO DEFECTS NOTED.