As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED THAT THEY RECEIVED AN ENG 2 THRUST REVERSER DISAGREE MSG DURING CLIMB OUT. THE CREW SHUT DOWN THE NR 2 ENG AS A PRECAUTION, DECLARED EMERGENCY & RETURNED TO FIELD. THE ACFT LANDED WITHOUT FURTHER INCIDENT. MX DEFERRED ENG 2 THRUST REVERSER. THE DEFERRAL WAS CLEARED ON 3/19/2014 BY ADJUSTING A THE GAP ON THE RT NR 1 WEIGHT ON WHEELS PROXIMITY SWITCH. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.