As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE OIL BYPASS LIGHT CAME ON. PERFORMED QRH PROCEDURES, ENGINE SHUTDOWN AND LANDED AT HNL. ACCOMPLISHED BREATHER PRESSURE CHECK PER FORM M-209. CHECK GOOD. DRAINED AND SERVICED OIL TANK AND GEARBOX. LEAK AND OPS CHECK GOOD. REPLACED THE NR 2 ENGINE OIL BYPASS SWITCH. RAN ENGINE, OPS CHECK OK. INSPECTED NR 2 ENGINE OIL FILTER AND REPLACED. IDLE RUN PERFORMED AND FILTER CHECKED CLEAN. MAINTENANCE DONE PER PW MM 72-00-00, PAGE 136. AIRCRAFT RETURNED TO SERVICE. (M)