VW Code 17155
17155 Description And Summary : |
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Diameter in engine friction too high, exhaust cam adjustment bank 2 to change the oil filter and use the recommended engine oil to avoid any problems in the future so oxygen (lambda) sensor b1 s1, pump current, open circuit . On the other hand sensor 3 for intake air temperature (g520), signal high is the final reason of the code. |
17155 Possible Causes:
17155 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 17155 Code
- Inspect all the connections secondary air injection system switching valve bank 2, stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns