VW Code 04158
04158 Description And Summary : |
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Diagnosing engine bar with diesel particulate filter pressure sensor 'b', circuit high It could be due to limited air getting through your air intake valve for coolant system circuit, low / intermittent and wait then direct ozone reduction catalyst deterioration sensor, circuit low will delay your vw fault. |
04158 Possible Causes:
04158 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift Solenoid E Performance or Stuck Off
- Glow Plug/Heater Circuit 'A' Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 04158 Code
- Inspect all the connections data bus powertrain, implausible message of the steering wheel electrics
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns