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Jeep
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2022
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Cherokee Trailhawk
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Repair and Diagnosis
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Engine Performance
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System
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3.2L - DTCS P04FC To P0571
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Diagnosis And Testing
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P0521-Engine Oil Pressure Sensor Performance
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Set Condition
Set Condition
The engine oil pressure is below the calibrated specification for more than 29.8 seconds with the engine speed at or above 1150 rpm.