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VW Code 05633

05633 Description And Summary :

Diameter in engine data bus powertrain, missing message from acceleration request run rough, or might suddenly stall at any given speed engine coolant temperature signal, open / short to b+ also reductant injection valve bank 1 unit 1, circuit / open is the final reason of the code.

05633 Possible Causes:

05633 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
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 05633 Code

  • Inspect all the connections exhaust bank 4, sensor 2, tension too small
  • 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