P0441
EVAP Incorrect Purge Flow
2000-2003 BMW M5 E39 4.9L V8 S62
Low SeverityPowertrainGeneric (SAE)
Description
The EVAP system purge flow is not as expected.
Symptoms
- Check Engine Light
- Failed emissions
Common Causes
- Faulty purge valve (stuck open or closed)
- Disconnected purge hose
- Blocked purge port
- Faulty vent valve
Diagnostic Steps
- Test purge valve operation
- Check purge flow with scan tool command
- Inspect hoses
- Test vent valve
Repair Notes
Replace purge valve. Check hoses for cracks or disconnection.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0441 on Other Vehicles
Common Questions
What does code P0441 mean on a 2000-2003 BMW M5 E39?
P0441 stands for "EVAP Incorrect Purge Flow". The EVAP system purge flow is not as expected.
What are the symptoms of P0441 on a BMW M5 E39?
Common symptoms of P0441 include: Check Engine Light, Failed emissions.
What causes P0441 on a 2000-2003 BMW M5 E39?
Common causes of P0441 include: Faulty purge valve (stuck open or closed), Disconnected purge hose, Blocked purge port, Faulty vent valve.