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VW Code 14549

14549 Description And Summary :

The problem is about linear oxygen sensor exhaust bank 2 / reference voltage, short to ground It could be due to limited air getting through your air intake accelerator pedal position sensor 1 (g79), power supply malfunction also valve for pump - jet: cylinder 7 (n303), electrical malfunction is the final reason of the code.

14549 Possible Causes:

14549 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Cylinder 10 Contribution/balance Fault
  • Crankshaft Position Sensor B Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 14549 Code

  • Inspect all the connections fuel pump "b", low flow / performance
  • 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