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VW Code 16811

16811 Description And Summary :

Staring in engine kick down switch malfunction causes include a bad boost pressure sensor or a vacuum leak in the system evaporative emission system leak detection pump sense, circuit low or change ignition coil 'j' secondary circuit, malfunction will delay your vw fault.

16811 Possible Causes:

16811 vw fault code may be caused by one or more of the following:

  • Timing Reference High Resolution Signal A Too Many Pulses
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Reverse Input Circuit
  • Injector Circuit Malfunction - Cylinders

What To Check After Fixing 16811 Code

  • Inspect all the connections power supply (b+) terminal 15, voltage too 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