As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
POSSIBLE CRACK ON NR 1 ENG INLET COWL FWD OF FADEC. THERE IS A ROUND PANEL WITH 4 BOLTS THE CRACK LOOKS LIKE IT STARTS HERE. REMOVED FADEC UNIT NR 1 ENG TO FOM IAW AMM 73-21-01-000-801-A01. REPAIRED CRACK ON #1 ENGINE INLET COWL AS PER EA CRJ954-02561 REV 1R ISSUE DATE 05-14-2014. REINSTALLED NR 1 FADEC UNIT IAW AMM 73-21-01-400-801-A01. OPERATIONS CHECKED TO BE COMPLIED WITH ON NR 20273.