Hello everyone, I'm new in this forum, 1999 EFI if it sits down for couple weeks it will not start unless i spray starting fluid and will be ok every day start right away until it sits down for weeks, any suggestions please?
2 suggestions,1 is quit spraying starting fluid and 2 fix this poor broke motor .
I would start by testing fuel rail pressures and continue to testing injector voltage when it wont start.
Cold start twin 200 hp Yamaha fuel injected
.
Linear Mode
