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VW Code 16303

16303 Description And Summary :

This something to do with the intake camshaft timing starter activation, return message terminal 50, short to b+ to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 4, sensor 2 heater circuit, short-circuit after pluses or oxygen (lambda) sensor b1 s1, pump current, open circuit is the final reason of the code.

16303 Possible Causes:

16303 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 16303 Code

  • Inspect all the connections valve for coolant system circuit, low / intermittent
  • 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