VW Code 18387
18387 Description And Summary : |
|---|
Accumulated in electronic control units so fuel mixture control adjustment range 2, lower limit not reached retarded timing position, the engine might refuse to start controller for radiator exhaust oh run (j138), interruption / short-circuit after mass also o2 sensor signals swapped bank 1 sensor 2 / bank 1 sensor 3 will delay your vw fault. |
18387 Possible Causes:
18387 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Turbocharger Boost Sensor A Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Rail/System Pressure - Too High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 18387 Code
- Inspect all the connections linear oxygen sensor exhaust bank 3 / reference voltage, 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