Service difficulty report · Warning Light · Boeing 737990ER

Difficulty date
March 12, 2015
Submitted
March 16, 2015
Operation
Air carrier
Aircraft
N471AS
Make and model
Boeing 737990ER
Aircraft serial
41703
Aircraft time
1,600 hours, 542 cycles
Part
Warning Light
Condition
False Activation
Location
Lt Engine
Stage of operation
TX
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

LEFT ENGINE CONTROL LIGHT ILLUMINATED ON TAXI, LIGHT WENT OUT AFTER ENGINE SHUTDOWN. ACFT GROUNDED. PERFORMED EEC BITE REF AMM 73-00-801, LOG FAULT 75-20581. RAN ENGINE FAULT, CLEARED, SUSPECT INTERMITTENT FAULT.