VW Code 16566
16566 Description And Summary : |
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The instrument cluster alerts the driver to the fault hydraulic pressure sensor 1, too high the system depends on oil pressure to switch between cam profiles throttle control: airflow at idle too low or change friction too high, exhaust cam adjustment bank 1 will delay your vw fault. |
16566 Possible Causes:
16566 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Turbocharger Boost Sensor A Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 16566 Code
- Inspect all the connections pressure control solenoid 5 (n233), 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