As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
O/B GND SPLR FAULT ADVISORY MESSAGE ACCOMPANIED BY SPOILERONS, FLT SPOILERS AND GND SPOILERS CAUTION MESSAGES. RETURNED TO GAT. SWAPPED NR 1 AND NR 2 SECU'S FROM SIDE TO SIDE. PERFORMED BIT TEST AND SYSTEM RESET TEST. GROUND OPS CHECK GOOD AT THIS TIME.