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VW Code 15204

15204 Description And Summary :

This code were stamped on VW Engine case exhaust gas recirculation cooling valve control, circuit high mechanic will need to check all electrical connections in the camshaft sensor engine- / transmission control modules, versions do not match also turbo/super charger wastegate solenoid c (n388), electrical is the final reason of the code.

15204 Possible Causes:

15204 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Engine Oil Temperature Sensor Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 15204 Code

  • Inspect all the connections barometric pressure sensor 'a', circuit low
  • 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