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VW Code 28142

28142 Description And Summary :

Accumulated in electronic control units so throttle actuator control system, forced engine shutdown retarded timing position, the engine might refuse to start o2 sensor signals swapped bank 2 sensor 2 / bank 2 sensor 3 you can see the reductant injection valve bank 2 unit 1, circuit low will delay your vw fault.

28142 Possible Causes:

28142 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Cylinder 1 Injector Circuit Low

What To Check After Fixing 28142 Code

  • Inspect all the connections valve for pump - jet: cylinder 10 (n306), regulation range exceeded
  • 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