Mitch:
If possible, please send Suzuki 4-stroke 40 hp error codes to me at
capttonytaverna@gmail.com . I recently bought a small flats skiff with the aforementioned engine and have a code corresponding to 4 "beeps" followed by 2 "beeps". In my retirement, I do most of my own outboard repairs, but I do not have the shop manual for this engine yet.
Thanks,
Tony