VW Code 09757
09757 Description And Summary : |
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Staring in engine please check dtc memory of clutch ecu run rough, or might suddenly stall at any given speed o2 sensor signal bank 2 sensor 2, biased / stuck lean . So for next throttle/pedal position sensor / switch 'a' / 'c', voltage correlation is the final reason of the code. |
09757 Possible Causes:
09757 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Oil Temperature Sensor Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 09757 Code
- Inspect all the connections idle regulation lean operation: rpm too high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns