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Home >> Jeep >> 2021 >> Cherokee Trailhawk >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (2.0L Fuel System) >> Fuel Delivery, Gas >> Sending Unit And Sensor, Fuel Level >> Description
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Sending Unit And Sensor, Fuel Level: Description

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The fuel gauge sending unit (fuel level sensor) is attached to the fuel pump module. The sending unit consists of a float, an arm, and a variable resistor.

The sending unit/fuel level sensor is not serviceable. If the fuel level sensor sending unit has failed, the fuel pump module will need to be replaced.