As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED THE NR 2 ENGINE OIL PRESSURE INDICATION FLUCTUATED ON CLIMBOUT. CREW RETURNED TO MEM WITHOUT INCIDENT. MAINTENANCE INSPECTED AND PERFORMED OPERATIONAL CHECKS. MAINTENANCE ALSO SERVICED ENGINE OIL. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT WAS RELEASED FOR SERVICE.