VW Code 14691
14691 Description And Summary : |
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The instrument cluster alerts the driver to the fault egr system, regulation range not reached it can suddenly lead to a significantly more o2 sensor pumping current trim bank 1 sensor 1, circuit / open . So for next injection pump timing offset will delay your vw fault. |
14691 Possible Causes:
14691 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Turbocharger Boost Sensor A Circuit Low
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 14691 Code
- Inspect all the connections mass-airflow sensor 3 (g456), signal to low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns