ME230527
Exhaust High Temperature Sensor
Mitsubishi FUSO®

The Exhaust High Temperature Sensor, also known as the EHT sensor, is a critical part of a commercial truck's exhaust system. This sensor is responsible for monitoring the temperature of the exhaust gases as they exit the engine. The EHT sensor is designed to withstand high temperatures and is typically located near the exhaust manifold. The information provided by the EHT sensor is used by the engine control module to adjust the fuel injection timing and optimize the engine's performance. If the EHT sensor fails, the engine may experience reduced power and increased emissions. It is important to regularly inspect and replace the EHT sensor to ensure proper engine performance and compliance with emissions regulations.