What was found
DURING NR 2 SERVICE CHECK STEP 3, EMERGENCY EPSU R FAULT. REPLACED EPSU AT 12WL LOWER RIGHT SIDEWALL OVERWING, CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING NR 2 SERVICE CHECK STEP 3, EMERGENCY EPSU R FAULT. REPLACED EPSU AT 12WL LOWER RIGHT SIDEWALL OVERWING, CHECKED GOOD.