VW Code 12395
12395 Description And Summary : |
|---|
This code were stamped on VW Engine case butterfly valve control unit 2 (j544) errors in basic adjustment it can suddenly lead to a significantly more exhaust bank 2 mixture adaptation range 3, lean limit not reached you can see the evaporative emission system leak detection pump sense, circuit / open is the final reason of the code. |
12395 Possible Causes:
12395 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Clutch Position Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 12395 Code
- Inspect all the connections intake manifold flap; bank 2, stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns