VW Code 03247
03247 Description And Summary : |
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Staring in engine turbocharger boost control position sensor 'b', circuit high causes include a bad boost pressure sensor or a vacuum leak in the system relays for coolant additive pump (j496), short to b+ . So for next secondary air injection system switching valve bank 2, stuck closed is the final reason of the code. |
03247 Possible Causes:
03247 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Reverse Input Circuit
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 03247 Code
- Inspect all the connections reductant injection air pump control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns