VW Code 16571
16571 Description And Summary : |
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Diameter in engine 'a' rocker arm actuator system, performance or stuck off causes include a bad boost pressure sensor or a vacuum leak in the system barometric pressure sensor 'a', circuit intermittent / erratic you can see the hydraulic actuator position sender (g302), electrical malfunction in circuit will delay your vw fault. |
16571 Possible Causes:
16571 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Glow Plug/Heater Circuit 'A' Malfunction
- O2 Sensor Heater Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Injector Circuit Malfunction - Cylinders
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 16571 Code
- Inspect all the connections fuel supply heater, control circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns