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![What causes a coolant temperature sensor to go bad?](http://mostplusauto.com/cdn/shop/articles/k7xwgg7f3flc1_1024x1024.jpg?v=1709183832)
What causes a coolant temperature sensor to go bad?
The coolant temperature sensor ensures that the coolant stays within the optimal operating range. A malfunctioning coolant temperature sensor can cause a variety of problems that affect engine performance and fuel efficiency. In this article, we will examine the factors that can cause a coolant temperature sensor to fail and explore the consequences of such failures. Age and wear One of the primary causes of coolant temperature sensor failure is...
![How to replace the coolant temperature sensor?](http://mostplusauto.com/cdn/shop/articles/motor-2595269_1280_1024x1024.jpg?v=1706505087)
How to replace the coolant temperature sensor?
The coolant temperature sensor is a component of the cooling system that monitors coolant temperature and warns the driver if the engine is overheating. Because engine temperature plays a critical role in the overall performance of any vehicle, a properly functioning coolant temperature sensor is essential. If you determine that the sensor is defective, you'll need to replace it by following the step-by-step instructions below. When do you need to...