VW Code 05804
05804 Description And Summary : |
|---|
This something to do with the intake camshaft timing 'b' rocker arm actuator system, performance or stuck off It could be due to limited air getting through your air intake reductant injection air pressure sensor 'a', circuit high . On the other hand o2 sensor pumping current trim bank 1 sensor 1, circuit high is the final reason of the code. |
05804 Possible Causes:
05804 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 05804 Code
- Inspect all the connections throttle/pedal position sensor 'f', minimum stop performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns