Kia Soul: Troubleshooting - Emission Control System - Kia Soul 2014-2019 PS Service ManualKia Soul: Troubleshooting

Second generation PS (2014-2019) / Kia Soul 2014-2019 PS Service Manual / Emission Control System / Troubleshooting

Symptom
Suspect area
Engine will not start or struggle to start
Vapor hose damaged or disconnected
Engine struggles to start
Malfunction of the Purge Control Solenoid Valve
Rough idle or engine stalls
Vapor hose damaged or disconnected
Malfunction of the PCV valve
Rough idle
Malfunction of the Evaporative Emission Control System
Excessive oil consumption
Positive crankcase ventilation line clogged

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