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SDR UIEA201910315813

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Service difficulty report · Warning Message · Boeing 767328

FAA SDR system

Difficulty date
October 29, 2019
Submitted
October 31, 2019
Operation
Air carrier
Aircraft
N1499A
Make and model
Boeing 767328
Aircraft serial
27428
Aircraft time
79,125 hours, 17,379 cycles
System (JASC)
4900 · Airborne Auxiliary Power Unit (APU) System
Part
Warning Message
Condition
False Activation
Location
Apu
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

APU FAULT EICAS MESSAGE, 2 START ATTEMPTS.(<P>PERFORMED APU ECU BITE CHECK, NO CURRENT FAULTS FOUND REF AMM 49-61-05. APU OPS CHECK GOOD, NO FAULTS NOTED REF AMM 49-11-00.</P><P><BR DATA-MCE-BOGUS="1" /></P><P>NOTE: APU COLD SOAK MDDR 119880 WAS OPENED IAW DDG 25-AP-01, OPTION C (FLT LEG HNL-ONT). </P>)