VW Code 03027
03027 Description And Summary : |
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When you open fuel shutoff valve "b" control, circuit / open the system depends on oil pressure to switch between cam profiles starter interlock, circuit short to b+ . So for next 'a' rocker arm actuator control, circuit / open will delay your vw fault. |
03027 Possible Causes:
03027 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Reverse Input Circuit
- Cylinder 10 Contribution/balance Fault
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 03027 Code
- Inspect all the connections ignition coil 'e' primary control, short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns