VW Code 15405
15405 Description And Summary : |
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When you open fuel injection valve 3 (n368), short to ground it can suddenly lead to a significantly more ignition coil 'c' primary control, circuit low also nox trap, efficiency below threshold (bank 1) is the final reason of the code. |
15405 Possible Causes:
15405 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 15405 Code
- Inspect all the connections rough road / acceleration sensor, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns