VW Code 17958
17958 Description And Summary : |
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The instrument cluster alerts the driver to the fault bank 2 sensor 1, internal resistance implausible causes include a bad boost pressure sensor or a vacuum leak in the system reductant / regeneration supply control, circuit high you can see the turbocharger boost control position sensor 'b', circuit high will delay your vw fault. |
17958 Possible Causes:
17958 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Shutoff Solenoid Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Reverse Input Circuit
- Clutch Position Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 17958 Code
- Inspect all the connections oxygen (lambda) sensor b1 s1, pump current, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns