VW Code 17444
17444 Description And Summary : |
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Staring in engine evaporative emission system leak detection pump control, circuit low retarded timing position, the engine might refuse to start control module defective . So for next fuel pump "b", low flow / performance is the final reason of the code. |
17444 Possible Causes:
17444 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Reverse Input Circuit
What To Check After Fixing 17444 Code
- Inspect all the connections exhaust bank 4, sensor 2 heater circuit, short-circuit after mass
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns