As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE OIL TEMP EXCEEDED 157 DEGREES, TEMP EXCEEDED 120 FOR 15 MIN, PEAK TEMP 180. INSPECTED ENGINE OIL TEMP BULB AND OIL COOLER, NO DEFECTS NOTED. FOUND BROKEN GROUND WIRE ON ENGINE CASE, REPAIRED PER M/M 20-70-0. ENGINE RAN AND CHECKED OK ON GROUND.