FixVault
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Jeep
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2023
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Compass Altitude
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Repair and Diagnosis
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Engine Performance
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System
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2.0L - DTCS P032F To P0440
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DTC Troubleshooting
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P0405-EGR Position Sensor Circuit Low
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Set Condition
Set Condition
The Powertrain Control Module (PCM) detects the EGR Position Sensor signal voltage is below 0.1 volts.