As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APU AUTO SHUTDOWN AT DEPARTURE TWICE. REPLACED HIGH OIL TEMP SENSOR AND DRAINED OIL TANK. REPLACED ECU SYSTEM OP CHECKED OK. REPLACED STARTER OP CHECK OK. FLT CREW ACCOMPLISHED VERIFICATION FLT AND SENT APPROPRIATE MESSAGE FOR NORMAL OPERATION OF THE APU. ACFT OK FOR SERVICE.