As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IN ICING CONDITIONS RECIEVED WING ANTI ICE FAIL FOLLOWED BY A/I INOP WEARNING. RAN QRH PROCEDURE WORKED FOR 1 MINUTE THEN FAILED AGAIN-C/A-CMC FAULT CODE 30-1PM83. TROUBLESHOOT IAW EMB 145 FIM 30-11-00-810-809A BLOCKS 1 AND 8. NO FAULTS OPS CHECKS GOOD.