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Home >> Jeep >> 2021 >> Cherokee High Altitude, Automatic T/Case Control >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> 2.0L Fuel System >> Fuel Delivery, Gas >> Sensor, Fuel Pressure >> Description
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Sensor, Fuel Pressure: Description

GC0186391Courtesy of CHRYSLER GROUP, LLC

The fuel pressure sensor it integral to the fuel supply line located in the engine compartment near the bulkhead going to the high pressure fuel pump. The fuel pressure sensor accurately monitors the fuel delivery pump pressure to the high pressure fuel injection pump. The Powertrain Control Module (PCM) monitors the sensor utilizing 3 circuits:

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