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VW Code 00856

00856 Description And Summary :

Accumulated in electronic control units so bank 1, cam shaft position sensor, discharge opening (g300), short-circuit to mass to change the oil filter and use the recommended engine oil to avoid any problems in the future so secondary air injection valve 4 (n385), circuit short to b+ . So for next cooling bypass valve 2, exhaust gas recirculation flow, electrical is the final reason of the code.

00856 Possible Causes:

00856 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Clutch Position Sensor Circuit Malfunction
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Cylinder 10 Contribution/balance Fault
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Timing Reference High Resolution Signal A Too Many Pulses

What To Check After Fixing 00856 Code

  • Inspect all the connections function restriction due to brake temperature
  • 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