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Car Temperature Sensor Coolant Water Temperature Sensor for Beetle for Golf for A3 A4 059919501A 078919501C
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US$19.79 cheaper than the new price!!
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Used US$13.20
Product details
| Management number | 231318750 | Release Date | 2026/06/18 | List Price | US$13.20 | Model Number | 231318750 | ||
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| Category | |||||||||
- Car Temperature Sensor Coolant Water Temperature Sensor For Beetle For Golf For A3 A4 059919501A 078919501C
- 🚗【Core Function】: Its primary purpose is to serve as a replacement for faulty or damaged sensors, enabling real-time monitoring and transmission of engine coolant temperature data. It helps maintain engine temperature within its normal and optimal operating range, thereby improving fuel economy; it plays a crucial role in the entire engine system.
- 🚗【Superior Materials】: This coolant temperature sensor is constructed from superior materials, boasting a robust and durable structure with exceptional hardness and load-bearing capacity. It ensures stable and reliable performance even under harsh operating conditions.
- 🚗【Key Features】: The coolant temperature sensor plays a vital role in vehicle diagnostic systems. When vehicle problems occur—such as overload, cooling fan failure, engine overheating, unstable idling, or difficulty starting—this sensor immediately alerts the driver, prompting timely corrective action.
- 🚗【Performance Enhancement】: The sensor's main function is to detect coolant temperature and transmit precise temperature data to the Engine Control Module (ECM) and Powertrain Control Module (PCM). Using this data, the ECU (Electronic Control Unit) can precisely adjust the air-fuel ratio based on current temperature conditions, thereby optimizing engine performance.
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