As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT, NR 1 ENGINE NACELLE LOOPS A & B WENT INTO RED, SET WARNING BELLS OFF. ENGINE SHUTDOWN. OIL PRESSURE 45 PSI. REPLACED NR 1 ENGINE HIGH PRESSURE SHUTOFF VALVE PER MM 36-11-05. LEAK CHECK OIL, OPS CHECK NORMAL ON HIGH POWER RUN UP PER MM 71-00-00 TEST NR 4. ENGINE FIRE WARNING NORMAL DURING ALL PARAMETERS.