VW Code 09997
09997 Description And Summary : |
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Accumulated in electronic control units so control module defective run rough, or might suddenly stall at any given speed valve for pump - jet: cylinder 9 (n305), circuit low input . So for next intake manifold runner control, regulation deviation is the final reason of the code. |
09997 Possible Causes:
09997 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail/System Pressure - Too High
- Clutch Position Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 09997 Code
- Inspect all the connections exhaust gas temperature sensor, bank 2 sensor 4, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns