VW Code 02171
02171 Description And Summary : |
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The problem is about injector control pressure regulator, circuit / open It could be due to limited air getting through your air intake water in fuel sensor, circuit high . On the other hand a/c refrigerant pressure sensor 'b', circuit high will delay your vw fault. |
02171 Possible Causes:
02171 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Clutch Position Sensor Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 02171 Code
- Inspect all the connections exhaust gas temperature sensor, bank 2 sensor 5, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns