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VW Code 02072

02072 Description And Summary :

Accumulated in electronic control units so secondary air injection system switching valve bank 1, stuck open the system depends on oil pressure to switch between cam profiles load signal stuck off . On the other hand pre-catalyst exhaust bank 4 effect too small is the final reason of the code.

02072 Possible Causes:

02072 vw fault code may be caused by one or more of the following:

  • Glow Plug/Heater Circuit 'A' Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor A Circuit Malfunction
  • Cold Start Injector 1 Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 02072 Code

  • Inspect all the connections ignition switch run position, circuit
  • 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