As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT ENGINE ITT INDICATION FAILED IN FLIGHT, PROBLEM WAS DETERMINED BY MAINT TO BE AN ENGINE HARNESS FAILURE. AC FERRIED HOME, WHERE THE T5 HARNESS ASSY WAS REPLACED. CORRECTING DISCREPANCY. THE FAULT WAS NOT DETECTABLE THROUGH NORMAL INSPECTION PROCEDURES, SUGGEST HARNESS REPLACEMENT BE ACCOMPLISHED DURING EACH ENGINE HOT SECTION INSPECTION.