As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FINAL APPROACH DEPLOYED FLIGHT SPOILERS AND RECEIVED MASTER CAUTION "FLIGHT SPOILER DEPLOY", CAUTION WENT AWAY WHEN RETRACTED FLIGHT SPOILERS. MX INTERROGATED MDC. NO CURRENT FAULTS NOTED. COMPLIED WITH CRJ700 FIM TASK 27-61-00-810-A01. NO DEFECTS NOTED. NO PARTS REPLACED. ACFT RETURNED TO SERVICE.