What was found
FLT 7779 - DCA - LEFT ENGINE TORQUE INDICATION FLUCTUATING, ALONG WITH RPM, EGT AND FUEL FLOW. MAINTENANCE REPLACED LEFT ENGINE IEC. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 7779 - DCA - LEFT ENGINE TORQUE INDICATION FLUCTUATING, ALONG WITH RPM, EGT AND FUEL FLOW. MAINTENANCE REPLACED LEFT ENGINE IEC. (M)