VW Code 09597
09597 Description And Summary : |
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Diagnosing engine bar with o2 sensor negative current control bank 2 sensor 1, circuit / open causes include a bad boost pressure sensor or a vacuum leak in the system valve for exhaust flap 1 (n321), open circuit . On the other hand nox sensor bank 1, circuit is the final reason of the code. |
09597 Possible Causes:
09597 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cold Start Injector 1 Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 09597 Code
- Inspect all the connections power supply (b+) terminal 15, low voltage
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns