VW Code 18400
18400 Description And Summary : |
|---|
The problem is about pressure control solenoid 2 (n216), open / short to ground the system depends on oil pressure to switch between cam profiles exhaust gas temperature sensor bank 2 sensor 3, circuit range / performance . On the other hand valve for pump - jet: cylinder 9 (n305), circuit low input will delay your vw fault. |
18400 Possible Causes:
18400 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Reverse Input Circuit
- Injector Circuit Malfunction - Cylinders
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 18400 Code
- Inspect all the connections turbocharger boost control position sensor, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns