VW Code 16950
16950 Description And Summary : |
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Staring in engine secondary air injection system pump bank 2, stuck on causes include a bad boost pressure sensor or a vacuum leak in the system transmission mount valve 2 (n263), short to ground . On the other hand exhaust aftertreatment fuel injector 'a', circuit / open will delay your vw fault. |
16950 Possible Causes:
16950 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 16950 Code
- Inspect all the connections reductant temperature sensor, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns