Reference Number: 7SEU16C,7SEU17. Suitable for VW Tiguan. Suitable for Audi A3. Suitable for VW Golf. Suitable for VW GTI. Suitable for VW Jetta. Suitable for VW Passat. When the vehicle needs refrigeration, the solenoid valve is energized, causing the valve to open, allowing refrigerant to enter the compressor and start the refrigeration cycle.
