This function is used for troubleshooting by connecting and disconnecting the lambda control.
Test conditions:
Engine idling.
No faults in the system.
Engine temperature above 85 °C.
No leaks in exhaust system.
Gear in position P/N.
Procedure:
Select the function: "Lambda control", press "OK".
Switch between lambda control connected or disconnected ("Active" or "Inactive " in the field ”Lambda control status”) using the buttons in the function.
When finishing, the lambda control is activated automatically.
The function is done.
If the function fails, check the test conditions and repair any faults.