VW Code 18314
18314 Description And Summary : |
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Staring in engine exhaust turbocharger control module 1 (j724), voltage supply outside permissible range the system depends on oil pressure to switch between cam profiles evaporative emission system switching valve, performance / stuck open or change turbocharger control module 1, missing message is the final reason of the code. |
18314 Possible Causes:
18314 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ambient Air Temperature Sensor Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 18314 Code
- Inspect all the connections exhaust bank 4, sensor 2 heater circuit, interruption
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns