As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDIS 631 30-10 1867972 13FEB19 PHL CLOSE STAB A/ICE FAIL MESSAGE APPEARED ON EICAS. RAN QRH B ROUGHT POWER LEVER UP INDICATION REMAINED ON. FACT 13FEB19 18:06 PHL FOLLOWED FIM TASK 30-12-00-810-803-A RNR K0552 RELAY AS REQUIRED GROUND RAN BOTH ENGINE WITH BLEEDS ON O PS CHECK PER AMM 30-80-00-700-801-A GOOD ON GROUND O K FOR SERVICE.