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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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98 90 hp Yamaha outboard I have spark in the #1 #3 cylinders

Customer Question

98 90 hp Yamaha outboard I have spark in the #1 #3 cylinders and its running but #2 cylinder has no spark I checked coil and changed the micro computer but still no spark
JA: Sometimes boat issues seem like they'll be really complicated, but end up being easy to fix. The Marine Mechanic I'm going to connect you with knows all the tricks and shortcuts. Tell me a bit more about what's going on so the Marine Mechanic can help you best.
Customer: that's about it I just need some advice
JA: Is there anything else important you think the Marine Mechanic should know?
Customer: no it runs great just no spark in #2 cylinder
Submitted: 1 month ago.
Category: Boat
Customer: replied 1 month ago.
Posted by JustAnswer at customer's request) Hello. I would like to request the following Expert Service(s) from you: Live Phone Call. Let me know if you need more information, or send me the service offer(s) so we can proceed.
Expert:  Charles replied 1 month ago.

Hello, my name is***** will assist you.

Expert:  Charles replied 1 month ago.

When you get above idle speed, does the spark return to #2?

What is the full model number of the engine?

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