VW Code 16864
16864 Description And Summary : |
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Diameter in engine o2 sensor reference voltage bank 2 sensor 1, performance causes include a bad boost pressure sensor or a vacuum leak in the system event data recorder request, circuit high and wait then turbocharger boost control position sensor, circuit low is the final reason of the code. |
16864 Possible Causes:
16864 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Low Input
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 16864 Code
- Inspect all the connections fuel mixture control adjustment range 2, lower limit not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns