A tool employed to measure the temperature of transmission fluid because it flows by a automobile’s transmission system. Such a tool typically contains a sensor, wiring, and {hardware} essential for set up in-line with present transmission fluid traces or inside a transmission cooler line.
Monitoring transmission fluid temperature is crucial for stopping overheating and subsequent harm. Elevated temperatures can degrade fluid, lowering its lubricating properties and resulting in untimely put on or failure of transmission parts. Early detection permits for preventative upkeep and might prolong the lifespan of the transmission system.