VW Code 17957
17957 Description And Summary : |
|---|
This code were stamped on VW Engine case o2 sensor negative current control bank 1 sensor 1, circuit low run rough, or might suddenly stall at any given speed particulate trap bank 1, efficiency below threshold or change oxygen (lambda) sensor b2 s3, signal shorted to heater circuit is the final reason of the code. |
17957 Possible Causes:
17957 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 17957 Code
- Inspect all the connections throttle/pedal position sensor 'c', minimum stop performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns