What was found
ETOPS SIGNIFICANT SYSTEM, LEFT ENGINE NO EGT RISE WITH NR 1 IGNITION SELECTED NORMAL WITH NR 2 SELECTED. REPLACED NR 1 ENGINE NR 1 EXCITER IGNITION BOX PER AMM 74-11-01. OK FOR SERVICE. ENG RUN ON GRD CK GD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ETOPS SIGNIFICANT SYSTEM, LEFT ENGINE NO EGT RISE WITH NR 1 IGNITION SELECTED NORMAL WITH NR 2 SELECTED. REPLACED NR 1 ENGINE NR 1 EXCITER IGNITION BOX PER AMM 74-11-01. OK FOR SERVICE. ENG RUN ON GRD CK GD.