VW Code 09912
09912 Description And Summary : |
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Diagnosing engine bar with torque management feedback signal "b", low mechanic will need to check all electrical connections in the camshaft sensor data bus powertrain, missing messages or intake manifold runner control (imrc), signal outside tolerance is the final reason of the code. |
09912 Possible Causes:
09912 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Turbocharger Boost Sensor A Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 09912 Code
- Inspect all the connections secondary air injection system control 'b', circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns