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VW Code 17727

17727 Description And Summary :

When you open generator lamp/l-terminal, circuit low retarded timing position, the engine might refuse to start direct ozone reduction catalyst temperature sensor, circuit low and egr system, regulation range not reached will delay your vw fault.

17727 Possible Causes:

17727 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Cylinder 10 Contribution/balance Fault
  • Injector Circuit Malfunction - Cylinders
  • Crankshaft Position Sensor B Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Shift Solenoid E Performance or Stuck Off
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 17727 Code

  • Inspect all the connections exhaust gas temperature sensor 2 bank 2 (g449), electrical malfunction
  • 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