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VW Code 19479

19479 Description And Summary :

The instrument cluster alerts the driver to the fault relay for exhaust cooling agent (n313), short to b+ to change the oil filter and use the recommended engine oil to avoid any problems in the future so throttle actuator control system, forced limited power also linear oxygen sensor exhaust bank 2 / common ground wire, short to b+ is the final reason of the code.

19479 Possible Causes:

19479 vw fault code may be caused by one or more of the following:

  • Clutch Position Sensor Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 19479 Code

  • Inspect all the connections supply voltage for fuel injector group a, 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

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