VW Code 18343
18343 Description And Summary : |
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This code were stamped on VW Engine case fuel tank pressure (ftp) sensor (g400), short to ground It could be due to limited air getting through your air intake engine coolant temperature signal, range / performance and wait then o2 sensor out of range during deceleration bank 1 sensor 1 is the final reason of the code. |
18343 Possible Causes:
18343 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 18343 Code
- Inspect all the connections control of valves pump / nozzle, short-circuit after pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns