As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLIMBING THROUGH 17,000, RT ENG OIL PRESS WARNING MSG, CLEARED THEN RETURNED MULTIPLE TIMES, RAN QRH & RETURNED. OIL PRESS READ 65 PSI & NORMAL. R & R VIOLET HARNESS ON RT ENG IAW AMM 71-50-00. R & R LOW OIL PRESS SWITCH IAW AMM 79-31-03. OPERATIONS CHECK & LEAK CHECKED GOOD.