As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APPROXIMATELY 45 MINUTES AFTER TAKEOFF, RIGHT OIL PRESSURE ANNUNCIATOR ILLUMINATED. NOTE: OIL PRESSURE AND OIL TEMPERATURE GAUGES WERE NORMAL. TRIP DIVERTED TO IND TO AN APPROVED GARRETT FACILITY. INVESTIGATION REVEALED METAL CONTAMINATION IN OIL SYSTEM FILTER. ENGINE TSO 1,118 HOURS. AIRCRAFT TT, 7,265 HOURS.