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Home >> Jeep >> 2017 >> Cherokee Trailhawk, 3.2L Eng VIN S >> Repair and Diagnosis >> Engine Mechanical >> Exhaust System >> Sensor, Exhaust Temperature >> Description >> 2.0L Diesel

2.0L Diesel

The Exhaust Gas Temperature (EGT) sensor operates as a typical two wire 5-Volt sensor. It sends a signal to the Powertrain Control Module (PCM) to monitoring the temperature of the exhaust gases in the exhaust manifold, Diesel Oxidation Catalyst (DOC)/Diesel Particulate Filter (DPF).