What was found
(CAN) AIRCRAFT DIVERTED AFTER ENGINE SHUTDOWN DUE TO OIL BYPASS LIGHT ILLUMINATION. REPLACED OIL PRESSURE SWITCH AND THE AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) AIRCRAFT DIVERTED AFTER ENGINE SHUTDOWN DUE TO OIL BYPASS LIGHT ILLUMINATION. REPLACED OIL PRESSURE SWITCH AND THE AIRCRAFT RETURNED TO SERVICE.