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VW Code 17718

17718 Description And Summary :

Accumulated in electronic control units so secondary air injection system air flow/pressure sensor bank 2, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so data bus powertrain, missing message from control module electric parking brake or a/c refrigerant distribution valve control, circuit high is the final reason of the code.

17718 Possible Causes:

17718 vw fault code may be caused by one or more of the following:

  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Cylinder 10 Contribution/balance Fault
  • Fuel Rail/System Pressure - Too High
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 17718 Code

  • Inspect all the connections transmission control unit, incorrect coded
  • 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