Troubleshooting |
Symptom |
Suspect area |
Engine will not start or hard 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 |