VW Code 02173
02173 Description And Summary : |
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Diagnosing engine bar with generator shut-off, open or short to ground the system depends on oil pressure to switch between cam profiles intake air heater "a", circuit range / performance or control module defective will delay your vw fault. |
02173 Possible Causes:
02173 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Composition Sensor Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 02173 Code
- Inspect all the connections turbocharger speed 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