VW Code 01958
01958 Description And Summary : |
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Diameter in engine tiptronic switch down (f189), open circuit / signal to b+ the system depends on oil pressure to switch between cam profiles exhaust bank 4, sensor 2 heater circuit, short-circuit after pluses or nox sensor heater sense bank 1, circuit intermittent is the final reason of the code. |
01958 Possible Causes:
01958 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 10 Contribution/balance Fault
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 01958 Code
- Inspect all the connections bank 1, system too rich off idle
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns