As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING DESCENT FROM FL350 WITH ANTI-ICE ON THE ENGINE CONTROL FAULT R AMBER CAS MESSAGE ILLUMINATED. FAULT MESSAGE WAS RESET AFTER PUSHING THE FADEC RESET. REMOVED PN HG1153CA04, SN 08053096 DUE TO "RH ENG CONTROL FAULT" CAS MESSAGE. INSTALLED A REPAIRED UNIT AND COMPLETED LEAK AND OPS CHECKS WITH NO FAULTS. WORK DONE WITH REFERNCE TO AMM. INSTALLED UNIT. WORK DONE WITH REFERENCE TO AMM 34-12.00