As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT PITOT HEAT MESSAGE ON EICAS & STATUS AFTER ENGINE START. CARRIED OUT CB RESETS ON P210, CBS D5, E4 AND L10, CARRIED OUT MAT TEST OF RT PITOT HEAT ON MAT PASSED SATIS. OPERATED ENG ON GND IAW JRH 2-2-1 NO MESSAGE EVIDENT. DUE PREVIOUS HISTORY ADDITIONALLY & PRECAUTIONARY REPLACED RELAY K30314 IN PANEL P210 & RETESTED IAW MM 30-31-00 & RE OPERATED BOTH ENGS IAW JRH 2-2-1 NO MESSAGES.