VW Code 13957
13957 Description And Summary : |
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When you open exhaust gas temperature sensor bank 2 sensor 3, circuit low retarded timing position, the engine might refuse to start fuel cap sensor / switch, circuit range / performance . So for next vehicle speed sensor 'b' is the final reason of the code. |
13957 Possible Causes:
13957 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 13957 Code
- Inspect all the connections powertrain data bus, missing message from steering angle sensor
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns