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VW Code 17984

17984 Description And Summary :

This code were stamped on VW Engine case valve for pump - jet: cylinder 8 (3040), electrical malfunction retarded timing position, the engine might refuse to start starter activation, return message terminal 50, implausible signal . On the other hand nox sensor bank 1, circuit intermittent will delay your vw fault.

17984 Possible Causes:

17984 vw fault code may be caused by one or more of the following:

  • Injector Circuit Malfunction - Cylinders
  • Shift Solenoid E Performance or Stuck Off
  • Crankshaft Position Sensor B Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 17984 Code

  • Inspect all the connections valve for exhaust flap 1 (n321), 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