Charge Air Temperature Sensor - Low Pressure Exhaust Gas RECIRCULATION Cooler Outlet - EU5/6 And NAS Only
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The charge air temperature sensor - Low Pressure (HP) Exhaust Gas Recirculation (EGR) cooler outlet is located in the LP EGR cooler outlet pipe to the LP EGR valve.
The charge air temperature sensor receives a 5V reference voltage from the Powertrain Control Module (PCM). The charge air temperature sensor returns a signal relative to the temperature of the exhaust gas output from the LP EGR cooler.