u/Sports1234

My outboard will not run longer than 5seconds, though I ran it for 10min on muffs and then a few minutes down the river to my Marina. Once I got to the Marina, this issue started, and it’s never idled for more than 5sec. New impeller and oil/filter and fuel filters this year.

Tried new gas, new tank, new line and connectors. Pulled out the inline filter and confirmed the fuel is getting at least past there. I’m at a loss for what it could be past this - anything else to check before giving it to the service dept?