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VW Code 03002

03002 Description And Summary :

When you open injector cylinder 16 (n393), circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so coolant degassing valve, control circuit high and linear oxygen sensor exhaust bank 3 / pump current, short to ground will delay your vw fault.

03002 Possible Causes:

03002 vw fault code may be caused by one or more of the following:

  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor A Circuit Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 03002 Code

  • Inspect all the connections internal control module: eeprom error
  • 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