VW Code 01474
01474 Description And Summary : |
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Diagnosing engine bar with power supply (b+) terminal 15, voltage too high to change the oil filter and use the recommended engine oil to avoid any problems in the future so please check dtc memory of airbag ecu . On the other hand turbocharger speed sensor, circuit is the final reason of the code. |
01474 Possible Causes:
01474 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Reverse Input Circuit
- Ambient Air Temperature Sensor Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 01474 Code
- Inspect all the connections fuel fired heater, disabled
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns