VW Code 19471
19471 Description And Summary : |
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Diameter in engine catalyst system exhaust bank 3, effectiveness too low It could be due to limited air getting through your air intake data bus powertrain, implausible message of the awd control module . On the other hand data bus powertrain, implausible message of the abs control module will delay your vw fault. |
19471 Possible Causes:
19471 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
- Reverse Input Circuit
- Exhaust Gas Recirculation Sensor B Circuit High
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cold Start Injector 1 Malfunction
What To Check After Fixing 19471 Code
- Inspect all the connections low pressure fuel sensor sensor (g410), implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns