What was found
ENGINE ONE HYDRAULIC PUMP FAIL MESSAGE, ABORTED TAKEOFF. REMOVED AND REPLACED NR 1 HYDRAULIC ENGINE DRIVEN PUMP PRESSURE SWITCH IAW EMB 29-10-19. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ENGINE ONE HYDRAULIC PUMP FAIL MESSAGE, ABORTED TAKEOFF. REMOVED AND REPLACED NR 1 HYDRAULIC ENGINE DRIVEN PUMP PRESSURE SWITCH IAW EMB 29-10-19. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE