As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SPOILER FAIL MESSAGE ON DESCENT WITH STRONG LEFT ROLLING TENDENCY....FIX: INSPECTED AND CLEANED PROX SWITCH FOR SPOILER SYSTEM, NO DEFECTS NOTED.PERFORMED SPOILER OPS CK IAW AMM 27-63-01.TRANSITORY CONDITION OF SCU. T/S IAW FIM 27-63-00-810-802-A