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2019
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500X Trekking
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Repair and Diagnosis
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Engine Performance
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System
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1.3L - DTCS P02F0 To P0599
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DTC Troubleshooting
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P0449-EVAP System Vent Valve Control Circuit/Open
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Set Condition
Set Condition
The Powertrain Control Module (PCM) detects an open on the OBD Vent Valve Control circuit.