Service difficulty report · Wire Harness · Boeing 767322

Difficulty date
August 11, 2011
Submitted
September 6, 2011
Operation
Air carrier
Aircraft
N662UA
Make and model
Boeing 767322
Aircraft serial
27159
Aircraft time
79,036 hours, 12,718 cycles
Engine
Pwa PW4060
Part
Wire Harness
Condition
Faulty
Location
Lt Engine
Stage of operation
TX
How discovered
O
Nature of condition
N
Precautionary procedure
D

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

What was found

LEFT ENGINE EEC MODE EICAS MESSAGE DISPLAYED. ECS MESSAGE DISPLAYED ARE LT ENGINE EEC MODE AND LT ENGINE PROBE HEAT. REMOVED AND REPLACED BLUE HARNESS REF WDM. EEC BIT CHECK NORMAL AND GROUND RUN NORMAL.