Service difficulty report · Warning Light · Boeing 73783N

Difficulty date
May 20, 2006
Submitted
June 6, 2006
Operation
Air carrier
Aircraft
N319TZ
Make and model
Boeing 73783N
Aircraft serial
30643
Engine
Ge CFM56*
Part
Warning Light
Condition
Activated
Location
Nr 2 Engine
Stage of operation
NR
How discovered
9
Nature of condition
N
Precautionary procedure
O

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

What was found

NR 2 ENGINE CONTROL LIGHT CAME ON DURING ENGINE START. NO OTHER LIGHTS ASSOCIATED CAME ON. EEC BITE SHOWED MSG 75-20582. PERFORMED INIT EVAL IN FIM AND NO CURRENT OR RECENT FAULTS AFTER ACTUATORS TEST. CKD CONNECTORS AT EEC AND HMU AND RAN ENGINE TWICE, NO FAULTS. (K)

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