What was found
AFTER NORMAL ENGINE START ON LT ENGINE WHILE STARTING RT ENGINE, LT ENG AUTO SHUTDOWN. LT FUEL SPAR VALVE EICAS MSG, AS WELL AS ENG FUEL AND ENG SPAR VALVE LIGHTS ON PEDESTAL. REPORTED BY CREW. SAMC TEXT: C-B 'FUEL VALVE RT SPAR' P6-1 PNL GRID E01 CYCLED, NO HELP. DID A ELECT CONT CHECK ON SPAR VALVE CONNECTOR OK. DID VISUAL TO SEE IS VALVE IS OPERATING. RAN BOTH ENGINES NUMEROUS TIMES COULD NOT DUPLICATE PROBLEM. IN SFO FOUND NR 1 ENG SPAR VALVE ACTUATOR BAD, SMB WORKING SPAR VALVE REPLACEMENT. SFO CLEARING MESSAGE AND WORK CALLOUTS.