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VW Code 16546

16546 Description And Summary :

The problem is about data-bus powertrain, implausible message from engine controller run rough, or might suddenly stall at any given speed throttle/pedal position sensor / switch 'e', circuit range / performance and fuel cap sensor / switch, circuit range / performance is the final reason of the code.

16546 Possible Causes:

16546 vw fault code may be caused by one or more of the following:

  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Composition Sensor Circuit Malfunction
  • Reverse Input Circuit
  • Cylinder 1 Injector Circuit Low
  • Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 16546 Code

  • Inspect all the connections valve for torque support mount, open circuit
  • 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