Service difficulty report · Wire Harness · Lear 45LEAR

Difficulty date
February 10, 2003
Submitted
February 12, 2003
Operation
Air carrier
Aircraft
N432FX
Make and model
Lear 45LEAR
Aircraft serial
197
Aircraft time
304 hours, 224 cycles
Engine
Garrtt TFE7312
Engine time
304 hours, 224 cycles
Part
Wire Harness
Condition
Faulty
Location
Lt Engine Itt
Part time
304 hours, 224 cycles
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
E, A

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

What was found

LT ENGINE ITT EXCEEDED LIMITS. REDUCED POWER AND ITT CONTINUED TO CLIMB. INDICATION EXCEEDED 1008 DEGREES. SHUT DOWN LEFT ENGINE AND MADE PRECAUTIONARY LANDING (EMERGENCY DECLARED). DEEC INTEROGATED BY MAINTENANCE AND NO ACTUAL OVERTEMP OCCURED. MAINTENANCE SUSPECTS FAULITY ITT HARNESS