Ensure optimized electrical management and system control in your Tesla Model Y with this NEW OEM Right ECU Gen 3 Assembly (Part Number: 1657650-00-C). This factory-designed Electronic Control Unit (ECU) regulates low-voltage power distribution, communication, and critical vehicle functions. Specifically engineered for Tesla Model Y 5-seater variants without ultrasonic sensors, this unit seamlessly integrates with Tesla’s electrical system, ensuring stable performance and enhanced reliability.

Direct OEM replacement for quick and hassle-free installation.
Securely mounts to factory attachment points with no modifications required.
Professional installation recommended to ensure proper system calibration and firmware updates.
Firmware updates may be required after installation for optimal performance.