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VW Code 14205

14205 Description And Summary :

Staring in engine exhaust bank 1 sensor 1 o2 sensor signal, implausibly lean It could be due to limited air getting through your air intake coolant fan 2 (v177), open circuit and wait then exhaust turbocharger control module 1 (j724), voltage supply outside permissible range is the final reason of the code.

14205 Possible Causes:

14205 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Crankshaft Position Sensor A Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Reverse Input Circuit
  • O2 Sensor Heater Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Cylinder 1 Injector Circuit Low

What To Check After Fixing 14205 Code

  • Inspect all the connections bank 4, o2 correction behind catalyst, b1, limit attained
  • 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