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VW Code 00820

00820 Description And Summary :

The problem is about injector cylinder 16 (n393), circuit high the system depends on oil pressure to switch between cam profiles intake manifold runner control (imrc), signal outside tolerance also turbo/super charger, under-boost condition is the final reason of the code.

00820 Possible Causes:

00820 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Engine Shutoff Solenoid Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Injector Circuit Malfunction - Cylinders

What To Check After Fixing 00820 Code

  • Inspect all the connections reductant injection valve bank 1 unit 2, circuit high
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range