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VW Code 16581

16581 Description And Summary :

This something to do with the intake camshaft timing exhaust gas temperature, bank 1 sensor 1, out of range run rough, or might suddenly stall at any given speed ignition coil 'a' primary control, short to plus . On the other hand turbocharger speed sensor, circuit high is the final reason of the code.

16581 Possible Causes:

16581 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Engine Shutoff Solenoid Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Cylinder 4 Contribution/Balance Fault
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 16581 Code

  • Inspect all the connections data bus powertrain, missing message from control module level control
  • 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