As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
#2 ENGINE OIL PRESSURE DURING START RUN-UP. DURING TEST FLIGHT EVAL FOR NO #2 ENGINE OIL PRESSURE, FOUND DURING VENTING OF #2 ENGINE, OIL PRESSURE REMAINED AT 0.0 BAR. DURING VENTING OF #1 ENGINE OIL PRESSURE WOULD RISE TO 0.5 BAR. REPLACED # 2 ENG OIL PSI TRANSMITTER IAW MM 79-36-00-900-801-A01. GROUND MOC OK IAW AMM 77-31-00, 5-1.