VW Code 16509
16509 Description And Summary : |
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The instrument cluster alerts the driver to the fault intake manifold runner position sensor / switch, circuit range / performance bank 2 the system depends on oil pressure to switch between cam profiles exhaust bank 4, sensor 2, internal resistance too largely . On the other hand ignition coil 'l' primary control, short to plus is the final reason of the code. |
16509 Possible Causes:
16509 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Temperature Sensor B Circuit Range/Performance
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 16509 Code
- Inspect all the connections tiptronic switch up, circuit short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns