VW Code 09820
09820 Description And Summary : |
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Staring in engine data-bus powertrain, implausible message from transmission controller causes include a bad boost pressure sensor or a vacuum leak in the system turbocharger speed sensor, circuit low . So for next ignition switch accessory position, circuit is the final reason of the code. |
09820 Possible Causes:
09820 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 09820 Code
- Inspect all the connections vehicle speed signal, circuit short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns