Yamaha BNW-8591A-10-00 - Engine Control Unit Assembly is a genuine Yamaha part. It replaces a failed electronic control unit with the specified Yamaha part. Match part number BNW-8591A-10-00 to the Yamaha parts diagram for your model to confirm it is the component you need.

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Key Features & Benefits

• Replaces a failed or damaged control unit.
• Connects to the factory wiring harness for its location.
• Processes sensor inputs and controls the system it manages.

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Frequently Asked Questions

What is Yamaha part BNW-8591A-10-00?

BNW-8591A-10-00 is the Yamaha part number for the Engine Control Unit Assembly, a genuine Yamaha part. It is an electronic control unit that manages system functions using input from sensors.

What does the Engine Control Unit Assembly (BNW-8591A-10-00) control?

The Engine Control Unit Assembly manages the system it is wired into, using inputs from related sensors, as shown for part BNW-8591A-10-00 in the Yamaha parts diagram.

How do I confirm BNW-8591A-10-00 fits my Yamaha?

Model fitment is not listed for part BNW-8591A-10-00 on this page. Compare the part number against the Yamaha parts diagram for your model and year, or confirm with a Yamaha dealer using your model or VIN before ordering.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.