As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APU AUTO SHUTDOWN. SERVICED APU OIL (1.5 QT) IAW AMM 12-13-04. OPS CHECK AND LEAK CHECK NORMAL, NO FAULTS NOTED. APU AUTO SHUTDOWN AGAIN. REMOVED AND REPLACED INLET TEMP SENSOR ON APU PER AMM 49-61-03. RAN APU, PERFORMED OPERATIONAL CHECK, OPS CHECK GOOD.