What was found
USED WING ANTI ICE ON APPROACH WHEN TURNED OFF INFLIGHT GOT VALVE LIGHT ON LEFT SIDE AND L WING ANTI-ICE EICAS. DEFERRED PER MEL 30-11-02A CAT C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
USED WING ANTI ICE ON APPROACH WHEN TURNED OFF INFLIGHT GOT VALVE LIGHT ON LEFT SIDE AND L WING ANTI-ICE EICAS. DEFERRED PER MEL 30-11-02A CAT C