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VW Code 00430

00430 Description And Summary :

Diameter in engine o2 sensor reference voltage bank 1 sensor 1, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil 'c' primary control, circuit low . On the other hand radiator fan (v7), difficulty of movement / blocked will delay your vw fault.

00430 Possible Causes:

00430 vw fault code may be caused by one or more of the following:

  • Shift Solenoid E Performance or Stuck Off
  • Cylinder 1 Injector Circuit Low
  • Ambient Air Temperature Sensor Circuit Low
  • Cold Start Injector 1 Malfunction
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)

What To Check After Fixing 00430 Code

  • Inspect all the connections post catalyst fuel trim system, low limit
  • 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