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VW Code 04633

04633 Description And Summary :

The problem is about valve for pump - jet: cylinder 9 (n305), regulation range exceeded It could be due to limited air getting through your air intake data bus powertrain, implausible message of the clutch electrics . On the other hand exhaust gas temperature control circuit bank 3, out of range is the final reason of the code.

04633 Possible Causes:

04633 vw fault code may be caused by one or more of the following:

  • Shift Solenoid E Performance or Stuck Off
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Rail/System Pressure - Too High
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 04633 Code

  • Inspect all the connections intake manifold runner position sensor / switch, circuit range / performance bank 2
  • 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