VW Code 09464
09464 Description And Summary : |
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The instrument cluster alerts the driver to the fault actuator supply voltage "b", circuit high causes include a bad boost pressure sensor or a vacuum leak in the system exhaust gas recirculation system performance . So for next reductant injection valve bank 2 unit 1, circuit high will delay your vw fault. |
09464 Possible Causes:
09464 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 09464 Code
- Inspect all the connections engine coolant temperature signal, 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