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VW Code 09573

09573 Description And Summary :

This code were stamped on VW Engine case throttle actuator control motor, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so intake air heater "a", circuit range / performance . So for next turbocharger boost control position sensor, circuit low is the final reason of the code.

09573 Possible Causes:

09573 vw fault code may be caused by one or more of the following:

  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Turbocharger Boost Sensor A Circuit Low
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Fuel Composition Sensor Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Cold Start Injector 1 Malfunction
  • Ambient Air Temperature Sensor Circuit Low

What To Check After Fixing 09573 Code

  • Inspect all the connections ignition coil cylinder 16, 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