2010 Mercury EFI 30 – Won’t Idle or Hot Start Without Throttle (Video + Full Diagnostic Info)
Motor Info:
Model: 1A30413FK
Serial: OR354314
Hours: ~60
Year: 2010 Mercury 30HP EFI 4-stroke
Primary Issue:
Starts and idles perfectly when cold. 100% of the time
After getting the motor HOT won’t...