Vehicle control unit classification turned on tariff headings and vehicle-part principles, rejecting headings 8537, 8543 and 9032.

The Vehicle Control Unit/Powertrain Control Unit is not classifiable as an electric control board under Heading 8537, an independent electrical apparatus under Heading 8543, or an automatic regulating instrument under Heading 9032 because it does not itself operate as a standalone control or measuring device. The analysis applies Section XVII classification principles and the part-and-accessories test, treating the unit as a vehicle component suitable for sole or principal use with electric vehicles. On that basis, the unit for three-wheeled and four-wheeled electric vehicles falls under Heading 8708, while the unit for two-wheeled electric vehicles falls under Heading 8714.

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Issues: Whether the Vehicle Control Unit / Powertrain Control Unit is classifiable under Heading 8537, Heading 8543, Heading 9032, Heading 8708, or Heading 8714 of the First Schedule to the Customs Tariff Act, 1975.

Analysis: Heading 8537 covers boards and panels equipped with apparatus of headings 8535 or 8536 for electric control or distribution of electricity, including programmable controllers. The unit in question does not function as an electric control or distribution board and is not a standalone apparatus of that kind. Heading 8543 covers electrical machines and apparatus having individual functions, but the unit is not an independent apparatus functioning on its own and is instead a component of an electric vehicle. Heading 9032 applies only to automatic regulating or controlling instruments and apparatus satisfying the requirements of Chapter 90 Note 7, including control of electrical or non-electrical quantities by a complete automatic control system. The unit does not itself measure and regulate a parameter in that sense, and its role is limited to processing inputs and sending control signals within the vehicle drive system. For classification under Section XVII, the unit is not excluded by Note 2(f) or 2(g) if it is not classifiable under Chapters 85 or 90, and the relevant part-and-accessories test is satisfied when the goods are suitable for sole or principal use with the vehicle and are not more specifically covered elsewhere. Applying those principles, the unit intended for use in three-wheeled and four-wheeled electric vehicles is a part of motor vehicles under Heading 8708, while the unit intended for use in two-wheeled electric vehicles is a part of vehicles of Heading 8711 under Heading 8714.

Conclusion: The classifications under Headings 8537, 8543 and 9032 were rejected, while the goods were held classifiable under Heading 8708 for three-wheeled and four-wheeled electric vehicles and under Heading 8714 for two-wheeled electric vehicles.

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