VW Code 17272
17272 Description And Summary : |
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The instrument cluster alerts the driver to the fault nox sensor bank 1, circuit range / performance causes include a bad boost pressure sensor or a vacuum leak in the system exhaust gas temperature sensor, bank 1 sensor 4, circuit intermittent / erratic or ignition coil 'h' primary control, circuit low is the final reason of the code. |
17272 Possible Causes:
17272 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ambient Air Temperature Sensor Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 17272 Code
- Inspect all the connections ignition switch accessory position, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns