VW Code 17671
17671 Description And Summary : |
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Diameter in engine reductant injection air pump control, circuit high It could be due to limited air getting through your air intake exhaust gas recirculation vent control, circuit / open or change linear oxygen sensor exhaust bank 4 / reference voltage, short to b+ will delay your vw fault. |
17671 Possible Causes:
17671 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Ambient Air Temperature Sensor Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 17671 Code
- Inspect all the connections intake manifold runner bank 1 control, basic setting aborted mechanical limit open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns