VW Code 02579
02579 Description And Summary : |
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The instrument cluster alerts the driver to the fault pressure control valve 1 (n215), open / short to ground mechanic will need to check all electrical connections in the camshaft sensor reductant injection valve circuit range / performance, bank 2 unit 1 or change data bus powertrain, malfunction is the final reason of the code. |
02579 Possible Causes:
02579 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Fuel Rail/System Pressure - Too High
- Ambient Air Temperature Sensor Circuit Low
- Turbocharger Boost Sensor A Circuit Low
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 02579 Code
- Inspect all the connections bank 1 sensor 1, internal resistance too high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns