VW Code 15746
15746 Description And Summary : |
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The instrument cluster alerts the driver to the fault bank 1, system too rich off idle run rough, or might suddenly stall at any given speed shift lock, short to ground . On the other hand tiptronic switch down, circuit short to ground is the final reason of the code. |
15746 Possible Causes:
15746 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 15746 Code
- Inspect all the connections intake air heater "a", system performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns