VW Code 14126
14126 Description And Summary : |
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Diagnosing engine bar with bank 2, system too lean off idle to change the oil filter and use the recommended engine oil to avoid any problems in the future so oxygen sensor bank 3 sensor 1, internal resistance too large you can see the b camshaft position actuator control bank 2, circuit low is the final reason of the code. |
14126 Possible Causes:
14126 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Reverse Input Circuit
- Fuel Rail Pressure Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 14126 Code
- Inspect all the connections o2 sensor signal bank 2 sensor 2, biased / stuck rich
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns