As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GSO - FLT 2243 - FLIGHT EN ROUTE TPA TO BWI WHEN NR 1 START VALVE OPEN LIGHT CAME ON. CREW SHUTDOWN NR 1 ENGINE AND DIVERTED TO GSO WHERE LANDING WAS WITHOUT INCIDENT. MAINTENANCE REPLACED START VALVE ASSEMBLY AND START VALVE SWITCH. RAN NR 1 ENGINE, LEAK AND OPS CHECK NORMAL. (Z)