VW Code 18900
18900 Description And Summary : |
---|
The instrument cluster alerts the driver to the fault combustion detection during deceleration the system depends on oil pressure to switch between cam profiles water in fuel condition or coolant pump control, circuit / open will delay your vw fault. |
18900 Possible Causes:
18900 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Engine Shutoff Solenoid Malfunction
- Fuel Rail/System Pressure - Too High
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 18900 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