VW Code 09047
09047 Description And Summary : |
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Diagnosing engine bar with exhaust gas temperature sensor bank 1 sensor 1, circuit range / performance causes include a bad boost pressure sensor or a vacuum leak in the system o2 sensor exhaust sample error bank 2 sensor 1 and coolant fan 2 (v177), open circuit is the final reason of the code. |
09047 Possible Causes:
09047 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
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Cold Start Injector 1 Malfunction
What To Check After Fixing 09047 Code
- Inspect all the connections data bus powertrain, implausible message of the control module central electrics
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns