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VW Code 19441

19441 Description And Summary :

This something to do with the intake camshaft timing secondary air injection system air flow/pressure sensor bank 2, circuit intermittent / erratic retarded timing position, the engine might refuse to start linear oxygen sensor exhaust bank 4 / common ground wire, open circuit or change valve for pump - jet: cylinder 12 (n308), range / performance is the final reason of the code.

19441 Possible Causes:

19441 vw fault code may be caused by one or more of the following:

  • O2 Sensor Heater Circuit Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Low Input
  • Fuel Composition Sensor Circuit Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 19441 Code

  • Inspect all the connections accelerator position sensor (g79), signal too high
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

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