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Ask Dominick Your Own Question
Dominick, Marine Mechanic
Category: Boat
Satisfied Customers: 1009
Experience:  25 Years Experience as Mechanic, 20 Yrs Boat Yard Owner/Mechanic, Factory Certified
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I have a 2004 Yamaha 4 stroke that will not idle when the

Customer Question

i have a 2004 Yamaha 4 stroke that will not idle when the choke push in even when warm. Have disassembled and replaced some parts inside the carb but maybe missed something. The engine was not used over the winter and we had to replace the gas tank hose, primer bulb and fittings. Using fresh regular gas.
JA: Sometimes things that you think will be really complicated end up being easy to fix. The Marine Mechanic I'm going to connect you with knows all the tricks and shortcuts. Is there anything else important you think the Marine Mechanic should know?
Customer: We did not pull screw in the idle circuit yet.
Submitted: 1 year ago.
Category: Boat
Customer: replied 1 year ago.
Please include a carburater diagram with the answer
Expert:  Jason replied 1 year ago.

Hi Mick, my name is Jason.

What is the model number on the engine?

Customer: replied 1 year ago.
Model F15PLHB
Customer: replied 1 year ago.
What are the 2 screws next to the float? Can you send a diagram of this carb's parts?