VW Code 09427
09427 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault reductant injection valve bank 1 unit 2, circuit / open the system depends on oil pressure to switch between cam profiles throttle actuator control system, sudden high air flow detected and wait then intake manifold runner position sensor / switch, circuit high bank 1 will delay your vw fault. |
09427 Possible Causes:
09427 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 09427 Code
- Inspect all the connections ignition coil cylinder 15, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns