As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT FWD WINDOW HEAT EICAS MESSAGE CAME ON AFTER LANDING. COULD NOT DUPLICATE AT THIS TIME. INTERCHANGED LEFT AND RIGHT WINDOW HEAT CONTROLLERS REF AMM 30-41-01, BOTH SYSTEMS CHECK NORMAL AT THIS TIME. P/N OFF 624066-5, S/N OFF 030C-4104 POS RT.