VW Code 09957
09957 Description And Summary : |
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Diameter in engine powertrain data bus, missing message from steering wheel electronics retarded timing position, the engine might refuse to start exhaust bank 2 sensor 1 oxygen sensor signal, implausibly rich and wait then throttle actuator control system, forced engine shutdown is the final reason of the code. |
09957 Possible Causes:
09957 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Reverse Input Circuit
- Engine Shutoff Solenoid Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 09957 Code
- Inspect all the connections accelerator position sensor 2 (g185), signal too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns