As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 4250, CREW REPORTED A SPOILER FAIL MESSAGE, IN FLIGHT. SPOILER WAS NOT BEING USED WHEN IT FAILED. INDICATING OPEN WHEN CLOSED. DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. R & R RAR CONNECTORS P1166, P1167 ON LT SIDE & P1166 ON RT IAW SWPM 20-50-01. R & R LT SPOILER SWITCHES AND RT OTBD SPOILER PROXIMITY SWITCH IAW AMM 27-63-04. ACFT RETURNED TO SERVICE.