As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) CUSTOMER REPORTED HIGH OIL PRESSURE FROM 72 PSI TO 74 PSI ON LEFT HAND (LH) ENGINE DURING FLIGHT AND OIL PRESSURE REMAINED AT 74 PSI EVEN AFTER POWER REDUCTION. CREW PROCEEDED TO SHUTDOWN LH ENGINE IN ACCORDANCE WITH CHECKLIST AND AIRCRAFT WAS DIVERTED. AIRCRAFT LANDED UNEVENTFULLY.