As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT SPOILERS FAULT MESSAGE ON TAXI OUT. CONSULTED WITH MAINTENANCE. RESET CIRCUIT BREAKERS AS DIRECTED. OPS CHECK GOOD. WHILE ROLLING THE YOKE LEFT DURING FLIGHT CONTROL CHECK, LEFT SPOILERON AND LEFT FLIGHT SPOILER BOTH DEPLOY, RECEIVED A FLT SPOILERS FAULT STATUS MESSAGE. REMOVED AND REPLACED LEFT OUTBOARD PCU. OPS AND LEAK CHECK GOOD.