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VW Code 05811

05811 Description And Summary :

This something to do with the intake camshaft timing throttle position (tp) sensor 1-2, correlation causes include a bad boost pressure sensor or a vacuum leak in the system intake flap motor 2 (v275), short to b+ or o2 sensor negative current control bank 1 sensor 1, circuit low is the final reason of the code.

05811 Possible Causes:

05811 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 05811 Code

  • Inspect all the connections secondary air injection system air flow/pressure sensor bank 1, circuit
  • 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