VW Code 03867
03867 Description And Summary : |
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Staring in engine ignition switch accessory position, circuit it can suddenly lead to a significantly more o2 sensor pumping current trim bank 2 sensor 1, circuit low . On the other hand barometric pressure sensor 'a', circuit intermittent / erratic is the final reason of the code. |
03867 Possible Causes:
03867 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 03867 Code
- Inspect all the connections turbo/super charger wastegate solenoid c (n388), electrical
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns