As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RUDDER RATIO EICAS ON WHEN SELECTION OF FLAPS 5 ON APPROACH. LT SYS HYD PRESSURE LIGHT DOES NOT COME ON WITH HYD 'OFF'. SUSPECT SWITCH S27. REF FIM AND FAULT BITE INDICATED LT HYD PRESS SWITCH. REPLACED SWITCH AND NO FAULTS NOTED. REPLACED RUDDER RATIO CHANGER MECHANISM LVDT. REPLACED RRCM LVT PER MM. REPLACED RRCM LVDT. SECURED CONNECTORS ALSO. ALSO REINSTALLED LOWER LT BLUE ROD END BOLT. OPS CHECKED GOOD, NO FAULTS.