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VW Code 09728

09728 Description And Summary :

This code were stamped on VW Engine case turbocharger control module 2, implausible message run rough, or might suddenly stall at any given speed transmission fluid temperature, exceeded multiple times . So for next o2 sensor negative current control bank 2 sensor 1, circuit low will delay your vw fault.

09728 Possible Causes:

09728 vw fault code may be caused by one or more of the following:

  • Timing Reference High Resolution Signal A Too Many Pulses
  • Cylinder 4 Contribution/Balance Fault
  • Injector Circuit Malfunction - Cylinders
  • Engine Oil Temperature Sensor Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Crankshaft Position Sensor A Circuit Low Input
  • Cylinder 1 Injector Circuit Low

What To Check After Fixing 09728 Code

  • Inspect all the connections vehicle speed sensor 'b', intermittent / erratic / high
  • 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