VW Code 18809
18809 Description And Summary : |
|---|
This code were stamped on VW Engine case coolant degassing valve, control circuit high run rough, or might suddenly stall at any given speed valve for pump - jet: cylinder 8 (n304), range / performance . So for next exhaust bank 3, probe 1 heating circuit achievement too small will delay your vw fault. |
18809 Possible Causes:
18809 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 1 Injector Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 18809 Code
- Inspect all the connections ignition coil 'j' secondary circuit, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns