What was found
SPOILERONS CAUTION AND FLIGHT SPOILERS FAULT MESSAGE ON EICAS. BRIEF UNCOMMANDED ROLL OF AIRCRAFT. REPLACED THE NR 1 SPOILER ELECTRONIC CONTROL UNIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SPOILERONS CAUTION AND FLIGHT SPOILERS FAULT MESSAGE ON EICAS. BRIEF UNCOMMANDED ROLL OF AIRCRAFT. REPLACED THE NR 1 SPOILER ELECTRONIC CONTROL UNIT.