What was found
SPOILERONS FAULT MESSAGE ON TAXI OUT. REMOVED AND REPLACED LEFT SPOILERON OUTBOARD PCU IAW AMM 27-62-01. OPERATIONAL CHECK IAW AMM 27-64-00 GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SPOILERONS FAULT MESSAGE ON TAXI OUT. REMOVED AND REPLACED LEFT SPOILERON OUTBOARD PCU IAW AMM 27-62-01. OPERATIONAL CHECK IAW AMM 27-64-00 GOOD.