VW Code 14662
14662 Description And Summary : |
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Accumulated in electronic control units so nox sensor heater sense bank 1, circuit high the system depends on oil pressure to switch between cam profiles idle speed control throttle position 2, electrical malfunction or fuel rail sensor (g401), short to b+ is the final reason of the code. |
14662 Possible Causes:
14662 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cold Start Injector 1 Malfunction
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 14662 Code
- Inspect all the connections bank 2, system too lean off idle
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns