SDR HALA2009062700260

Service difficulty report · Ecu · Boeing 767300

Difficulty date: June 27, 2009
Submitted: June 30, 2009
Operation: Air carrier
Aircraft: N588HA
Make and model: Boeing 767300
Aircraft serial: 33466
Aircraft time: 26,019 hours, 4,919 cycles
System (JASC): 4900 · Airborne Auxiliary Power Unit (APU) System
Part: Ecu
Part number: 211734220
Part serial: B0346
Condition: Malfunctioned
Location: Apu
Stage of operation: IN
How discovered: 9
Nature of condition: O
Precautionary procedure: K

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

What was found

ETOPS SIGNIFICANT SYS - APU FAULT ILLUMINATED DURING 1ST START ATTEMPT AFTER LANDING CLEARED FAULT LT STARTED 2ND ATTEMPT OK. PERFORMED BITE OF ECU IAW FIM 49-11-00 FIG 103 FAULTS NOTED 132,133 MINI FLAG APU OPERATING NML OK FOR SERVICE, REPLACED ECU AS PRECAUTIONARY IAW AMM 49-61-05.

More about the Boeing 767-300