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Home › Jeep › 2021 › Cherokee Altitude, FWD › Repair and Diagnosis › Engine Performance › System › 2.4L - DTCS P0198 To P0601 › DTC Troubleshooting › P025A-Fuel Pump Module Control Circuit Open › Default Action

Default Action

The MIL will illuminate.
When this DTC is set the FPCM will continue to run the Fuel Pump Module at 80% duty cycle provided it is outside the calibrated threshold.