Yamaha 7UC-H5640-01-00 - TCI Unit Assembly is a genuine Yamaha part. It replaces a failed electronic control unit with the specified Yamaha part. Confirm part number 7UC-H5640-01-00 against your Yamaha parts diagram before ordering.

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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.
• Sold under Yamaha part number 7UC-H5640-01-00.

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Frequently Asked Questions

What is the Yamaha TCI Unit Assembly (7UC-H5640-01-00)?

The TCI Unit Assembly is a genuine Yamaha part sold under part number 7UC-H5640-01-00. It is an electronic control unit that manages system functions using input from sensors.

Should I diagnose before replacing the TCI Unit Assembly (7UC-H5640-01-00)?

Yes. Control unit symptoms can be caused by wiring, sensors, or power supply issues. Confirm the fault with testing before installing part 7UC-H5640-01-00.

What does the TCI Unit Assembly (7UC-H5640-01-00) control?

The TCI Unit Assembly manages the system it is wired into, using inputs from related sensors, as shown for part 7UC-H5640-01-00 in the Yamaha parts diagram.

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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.