What was found
SPOILERS EICAS MESSAGE DURING LANDING ROLL. *S/D* REPLACED NUMBER FOUR SPOILER POWER CONTROL UNIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SPOILERS EICAS MESSAGE DURING LANDING ROLL. *S/D* REPLACED NUMBER FOUR SPOILER POWER CONTROL UNIT.