As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE CONTROL FAULT LT, WHITE CAS MESSAGE ILLUMINATED AFTER TAKEOFF. STAYED ON THE ENTIRE FLIGHT. AFTER LANDING, ENG CTRL FAULT L MESSAGE CHANGED TO AMBER. AFTER SHUT DOWN, NO CAS MESSAGE. REMOVED OLD N1 COMPENSATOR, INSTALLED A NEW N1 COMPENSATOR. OPS CHKD GOOD. WORK PERFORMED IAW LMM 72-00-00.