It is fully compatible with the original 12V body electronic control system of Tesla Model 3 and Model Y, with core practical functions as follows:

1.Four independent buttons separately control the individual up and down of four car doors’ windows, and the opening height of each window can be adjusted freely;

2.Built-in signal voltage stabilization module ensures no stuttering or abnormal noise during window lifting, with stable signal transmission;

3.The circuit board integrates over-current and short-circuit protection circuit to prevent overload burnout of the original vehicle body control module;

4.Compatible with original vehicle protocol, it can work normally after plugging in the wiring harness directly, no ECU coding matching in repair shop is required.
It can directly replace the faulty window switch assembly with unresponsive buttons, stuck lifting, no signal, water ingress and short circuit of original parts.

1.Fitment Restriction: Only compatible with Tesla Model 3 2017-2023 and Tesla Model Y 2020-2024, not applicable to Model S and Model X;

2.Pre-shipment QC: Every finished product passes four complete inspections: 100,000 times button pressing durability test, high-low temperature cycle aging test, water spray waterproof test, full-function power-on conduction test;

3.Supply Advantage: Factory stocks available all year round, support small sample orders and full-container bulk export, suitable for Amazon, independent website and overseas offline auto parts wholesalers;

4.Installation Tips: Pry open the front left door armrest interior panel, take out the old switch by clips, unplug the rear wiring harness plug, clip this product into the door slot in alignment, plug back the wiring harness and reinstall the trim panel for use.