VW Code 16057
16057 Description And Summary : |
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Diagnosing engine bar with control circuit for controller for turbocharger 1 (j724): electrical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system intake flap motor 2 (v275), faulty . So for next air cleaner inlet control, circuit / open will delay your vw fault. |
16057 Possible Causes:
16057 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cold Start Injector 1 Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 16057 Code
- Inspect all the connections ecm/pcm power relay sense, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns