VW Code 09970
09970 Description And Summary : |
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When you open reductant injection air pressure sensor 'a', circuit intermittent it can suddenly lead to a significantly more water in fuel sensor, circuit also intake manifold runner control (imrc), signal outside tolerance is the final reason of the code. |
09970 Possible Causes:
09970 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 09970 Code
- Inspect all the connections injector control pressure, erratic
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns