VW Code 02159
02159 Description And Summary : |
|---|
This code were stamped on VW Engine case exhaust gas temperature sensor 2 bank 2 (g449), electrical malfunction mechanic will need to check all electrical connections in the camshaft sensor cylinder 8 injector, data incompatible . So for next nox sensor heater control bank 1, circuit / open will delay your vw fault. |
02159 Possible Causes:
02159 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 02159 Code
- Inspect all the connections exhaust gas recirculation cooling system, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns