6.0L Powerstroke ICP Sensor
The ICP (Injection Control Pressure) Sensor is one of the most critical sensors on the 6.0L Powerstroke Engine. It senses the pressure in the high-pressure oil system and reports back to the engine computer which in turn adjusts the IPR valve position to achieve the desired pressure for a particular desired engine speed and load. The ICP, ECM, and IPR form a closed loop feedback system. Failure of the ICP sensor can cause a very wide range of driveability symptoms. If there is oil in the ICP sensor connector, it needs to be replaced. If your truck will not start, but will start if you disconnect the ICP sensor, the sensor is likely at fault.
Fits the following applications:
All 6.0L Diesel up to build date 9/22/03
Replaces the following part numbers: AP63407 3C3Z9F838EA 1845274C92