As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED RIGHT THRUST REVERSER "DEPLOYED" INDICATION APPEARED ON EICAS. NO UNUSUAL BUFFET, VIBRATION OR YAW WAS NOTED BY THE COCKPIT CREW. EMERGENCY DECLARED, FLIGHT DIVERTED, LANDED WITHOUT INCIDENT. THRUST REVERSER DEPLOYED INDICATION RETURNED TO NORMAL WHILE ON APPROACH. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT AND LEFT DEPLOY SENSORS. SYSTEM GROUND CHECK NORMAL OPERATION.