VW Code 14071
14071 Description And Summary : |
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Staring in engine throttle actuator control system, sudden low air flow detected causes include a bad boost pressure sensor or a vacuum leak in the system a/c control module requested, mil illumination . So for next secondary air injection pump-c-relay (j704), circuit short to ground is the final reason of the code. |
14071 Possible Causes:
14071 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Reverse Input Circuit
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 14071 Code
- Inspect all the connections mass-airflow sensor 4 (g457), signal to high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns