VW Code 13409
13409 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault control circuit for controller for turbocharger 2 (j725): electrical malfunction to change the oil filter and use the recommended engine oil to avoid any problems in the future so oxygen (lambda) sensor b2 s1, pump current, short to ground or change pressure control solenoid 5 (n233) short to b+ is the final reason of the code. |
13409 Possible Causes:
13409 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ambient Air Temperature Sensor Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 13409 Code
- Inspect all the connections relay for exhaust cooling agent (n313), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns