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VW Code 00577

00577 Description And Summary :

When you open data-bus powertrain, missing message from brake control module causes include a bad boost pressure sensor or a vacuum leak in the system o2 sensor signal bank 2 sensor 1, biased / stuck lean also throttle/pedal position sensor / switch 'd', circuit range / performance will delay your vw fault.

00577 Possible Causes:

00577 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor B Circuit Malfunction
  • Injector Circuit Malfunction - Cylinders
  • Crankshaft Position Sensor A Circuit Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)

What To Check After Fixing 00577 Code

  • Inspect all the connections engine coolant bypass valve, control circuit 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