As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT ELEV PCU STATUS MSG. MSG WOULD NOT CLEAR, NO TIME TO TROUBLESHOOT. THE LEFT OUTBOARD PCA (RT HYD SYSTEM) FAILED FIM TEST WITH TEST BOX. NEED TO REPLACE THE LT OTBD PCA IAW MM. REPLACED LT OUTBOARD ELEV PCA PER MM, OPS CHK LEAK CHK RIG CHK OKAY.