As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE 2 NO DISPATCH MESSAGE ON LANDING AND ALSO INTERMITTANT AUTOTHROTTLE FAIL AND FADEC FAULT. DISPLAYED FOR ABOUT 5 SECONDS AT TAXI TO THE GATE. AND FLICKERING AT PARKING. REMOVED FROM SERVICE. REMOVED AND REPLACED #2 ENGINE FADEC PER CF34-8 LMM TASK 73-00-00-800-801. NFDN FAULT DID NOT REAPPEAR. RETURNED TO SERVICE.