2 Pin Engine Coolant Temperature Sensor for Audi and VW Cars, Water Temperature Sensor Compatible With A3 A4 A5 A6 A7 A8 Q3 Q5 Q7 R8 S5 Beetle Jetta Passat Tiguan Atlas Porsche With Connector For Your Daily Driver
✔️ Direct 2-pin plug fits many Audi, VW, Porsche models
This coolant temperature sensor is a direct replacement part that keeps your engine management informed about coolant temperature. It’s designed to replace a faulty water temp sensor and works across many Audi, VW, and Porsche models, helping ensure smooth cold starts, steady idle, and efficient fuel use.
✅ 2-pin sensor design for direct plug-and-play installation
✅ OE-style connector maintains secure electrical contact
✅ Wide compatibility across Audi, VW, and Porsche models listed
✅ Included sensor and pigtail harness for quick replacement
✅ Replaces faulty water temperature sensor or temperature sending unit
✅ Helps ECU manage fuel, ignition timing, and cooling behavior
💡 What is an engine coolant temperature sensor used for in modern Audi and VW cars?
This handy sensor keeps the engine control unit informed about coolant temperature, enabling proper fuel delivery and temperature management. - Engine ECU uses temp data to adjust fuel trim and ignition timing - Replacing a faulty sensor helps cold starts and smooth idle - A direct-fit 2-pin unit helps ensure correct wiring and reliable readings