As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDX - AT 3300FT MSL + 203 KIAS GOT "SPLR OUTBD" CAUTION LIGHT. (CHECK) LIST CW. LIGHT GOES OUT WHEN A/S < 186. DIVERTED TO PDX AND ACCOMPLISHED A UNEVENTFUL LANDING. REMOVED AND REPLACED FAILED OUTBOARD SPOILER PRESSURE SWITCH. OPS CHECK GOOD. "SPLR OUTBD" CAUTION REMAINS EXTINGUISHED ABOVE 200 KTS. RETURNED TO SERVICE.