VW Code 06203
06203 Description And Summary : |
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The instrument cluster alerts the driver to the fault exhaust bank 3/4 lambda probes before kat exchanges to change the oil filter and use the recommended engine oil to avoid any problems in the future so bank 1, system too rich at idle . On the other hand exhaust gas temperature sensor, bank 1 sensor 5, circuit intermittent / erratic is the final reason of the code. |
06203 Possible Causes:
06203 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 06203 Code
- Inspect all the connections intake manifold runner control: open stop outside of valid range
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns