VW Code 04359
04359 Description And Summary : |
|---|
This something to do with the intake camshaft timing secondary air injection system switching valve bank 2, stuck closed it can suddenly lead to a significantly more fuel pump "b", low flow / performance or valve for pump - jet: cylinder 7 (n303), electrical malfunction is the final reason of the code. |
04359 Possible Causes:
04359 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 04359 Code
- Inspect all the connections secondary air injection valve 3 (n384), circuit short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns