VW Code 02747
02747 Description And Summary : |
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When you open system too rich at higher load, bank 1 to change the oil filter and use the recommended engine oil to avoid any problems in the future so o2 sensor reference voltage bank 1 sensor 1, circuit / open . On the other hand generator lamp/l-terminal, circuit low will delay your vw fault. |
02747 Possible Causes:
02747 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Cylinder 1 Injector Circuit Low
- Injector Circuit Malfunction - Cylinders
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 02747 Code
- Inspect all the connections exhaust bank 4 sensor 1 heater circuit, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns