As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RTO DUE TO AMBER OIL PRESSURE HIGH LIGHT ON NR 1 ENG. SWAPED NR 1 AND 2 OIL SIGNAL COND. R & R NR 1 OIL PRESS SIGNAL CONDITIONER IAW MM 79-33-31 , RAN ENG - NO HELP OIL PRESS AT IDLE STILL 54 PSI. REINSTALLED ORIGIONAL. R & R NR 1 OIL PRESS TRANSMITTER IAW MM 79-33-11-4 03 - NO HELP. ADJUSTED NR 1 MAIN OIL PRESS REGULATOR IAW MM 71-00-00-5 03. RAN ENG NR 1, AFTER 5 MIN WARMUP PER MM, OIL PRESS AT IDLE 46PSI. ALL ENG RUNS PERFORMED IAW JRH CH 5A