As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 943 - KOA-HNL - DURING CRUISE, NR 1 OIL FILTER BYPASS LIGHT ILLUMINATED. PER SOP, SHUT DOWN NR 1 ENGINE IN FLIGHT. DECLARED EMERGENCY. NORMAL LANDING AT HNL. INSPECTED NR 1 ENGINE FILTER. NO DEFECTS NOTED. REMOVED AND REPLACED OIL FILTER BYPASS SWITCH. GROUND RUNUP CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)