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VW Code 08402

08402 Description And Summary :

When you open fuel injection valve 3 (n368), short to ground It could be due to limited air getting through your air intake malfunction indication light (k83), open you can see the a/c refrigerant distribution valve control, circuit low will delay your vw fault.

08402 Possible Causes:

08402 vw fault code may be caused by one or more of the following:

  • Exhaust Gas Recirculation Sensor B Circuit High
  • Crankshaft Position Sensor A Circuit Malfunction
  • Injector Circuit Malfunction - Cylinders
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Shift Solenoid E Performance or Stuck Off
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 08402 Code

  • Inspect all the connections exhaust turbocharger control module 1 (j724), voltage supply outside permissible range
  • 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