VW Code 29711
29711 Description And Summary : |
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Diagnosing engine bar with fuel pump circuit, electrical malfunction it can suddenly lead to a significantly more data bus engine/engine, missing message from ecu 2 . So for next secondary air injection system bank 1, high air flow will delay your vw fault. |
29711 Possible Causes:
29711 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 29711 Code
- Inspect all the connections malfunction indication light (k83), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns