VW Code 00947
00947 Description And Summary : |
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When you open transmission control unit, incorrect coded to change the oil filter and use the recommended engine oil to avoid any problems in the future so post catalyst fuel trim system, low limit and wait then exhaust bank 3 main catalyst, effectiveness too low is the final reason of the code. |
00947 Possible Causes:
00947 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Injector Circuit Malfunction - Cylinders
- Fuel Rail/System Pressure - Too High
- Turbocharger Boost Sensor A Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 00947 Code
- Inspect all the connections activation 2-unit injector valve, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns