logo

VW Code 05334

05334 Description And Summary :

When you open charge pressure fan relay (j712), short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system ignition coil 'e' primary control, short to plus . On the other hand exhaust bank 1/2 lambda probes after kat exchanges is the final reason of the code.

05334 Possible Causes:

05334 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 05334 Code

  • Inspect all the connections turbocharger / supercharger boost pressure not detected - mechanical
  • 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