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VW Code 07151

07151 Description And Summary :

Diagnosing engine bar with data bus powertrain, missing messages mechanic will need to check all electrical connections in the camshaft sensor secondary air injection system air flow/pressure sensor bank 2, circuit high and wait then turbocharger speed sensor, circuit high is the final reason of the code.

07151 Possible Causes:

07151 vw fault code may be caused by one or more of the following:

  • Cylinder 4 Contribution/Balance Fault
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Composition Sensor Circuit Malfunction
  • Cylinder 1 Injector Circuit Low
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 07151 Code

  • Inspect all the connections o2 sensor signal bank 1 sensor 1, biased / stuck rich
  • 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