VW Code 12347
12347 Description And Summary : |
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Accumulated in electronic control units so turbocharger (tc)control module 2, faulty the system depends on oil pressure to switch between cam profiles starter activation, return message terminal 50, implausible signal and wait then fuel cap sensor / switch, circuit low is the final reason of the code. |
12347 Possible Causes:
12347 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Cylinder 1 Injector Circuit Low
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 12347 Code
- Inspect all the connections transmission range display, 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