Can you tell me where I can find the coolant temperature sensor on a 2003 Corolla?

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Here's a rewritten version with a unique touch: The coolant temperature sensor in a 2003 Toyota Corolla can be found on the left side of the engine, right behind the distributor. Accessing it involves taking out the airbox and throttle body. There's a little clip on the end of the sensor's electrical connector that needs to be released before using a 19-millimeter wrench to loosen it. Once it's loose, you can uninstall it by hand. When fitting the new sensor, start by gently tightening it by hand to avoid any threading issues and then secure it properly using the wrench. This sensor is responsible for monitoring the engine's coolant temperature and transmitting the information to the computer. A faulty sensor will typically trigger the OBD-II fault code P0128.

Can you tell me where I can find the coolant temperature sensor on a 2003 Corolla?

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