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2018
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Wrangler Unlimited Moab
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Repair and Diagnosis
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Engine Performance
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System
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3.6L - DTCS P018D To P0441
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DTC Troubleshooting
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P025B-Fuel Pump Module Control Circuit Performance
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Set Condition
Set Condition
The Fuel Pump Control Module detects an internal over temperature fault on the FPCM PWM Control circuit for more than 2.0 seconds and is reporting the fault to the Powertrain Control Module.