VW Code 01405
01405 Description And Summary : |
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Diagnosing engine bar with please check dtc memory of instrument cluster mechanic will need to check all electrical connections in the camshaft sensor throttle actuator control system, forced engine shutdown you can see the system too rich at higher load, bank 2 will delay your vw fault. |
01405 Possible Causes:
01405 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail/System Pressure - Too High
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 01405 Code
- Inspect all the connections please check coding of ecus in data bus powertrain
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns