VW Code 124
124 Description And Summary : |
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Diagnosing engine bar with valve for pump - jet, cylinder 3 (n242), electrical malfunction the system depends on oil pressure to switch between cam profiles tiptronic switch recognition (f189), open circuit / signal to b+ . On the other hand torque management feedback signal "b", range / performance will delay your vw fault. |
124 Possible Causes:
124 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 10 Contribution/balance Fault
- Reverse Input Circuit
What To Check After Fixing 124 Code
- Inspect all the connections diesel particulate filter pressure sensor 'b', circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns