The DELPHI TS10262 is a high-quality coolant temperature sensor designed to provide precise measurements of your engine's coolant temperature. This information is crucial for the engine control unit (ECU) to manage fuel injection, ignition timing, and cooling fan operation, thereby ensuring optimal engine performance and fuel economy. Designed as a direct fit replacement, the TS10262 integrates seamlessly with your vehicle's existing wiring harness and cooling system. Its robust construction is built to withstand the harsh under-hood environment, including extreme temperatures and exposure to fluids, guaranteeing long-lasting reliability. By accurately monitoring coolant temperature, this sensor helps prevent engine overheating and ensures efficient operation across various driving conditions. Replacing a faulty sensor can resolve issues such as poor fuel economy, rough idling, and check engine lights related to temperature readings.