As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) #1 STARTER OVERSPEED LIGHT ILLUMINATED IN FLIGHT, TRIGGERING MASTER CAUTION LIGHT. #1 STARTER OVERSPEED LIGHT REMAINED ILLUMINATED ON THE GROUND WITH #1 ENGINE STOPPED. #1 STARTER FAILED TO ENGAGE ON SUBSEQUENT START ATTEMPT. #1 STARTER REPLACED, STARTER FUNCTION CHECKED OK. STARTER OVERSPEED AND MASTER CAUTION LIGHTS NO LONGER ILLUMINATED. (TC# 20190527025)