Oxygen Sensors - Ducati MULTISTRADA 1200S ABS 2015 Workshop Manual

Oxygen sensors

The oxygen sensor detects the presence of unburned fuel in the exhaust gases, processes the information sent to
the control unit and allows keeping the mixture ratio (air kg/fuel kg) within the best efficiency range for the
catalytic converter.
The vehicle is provided with two lambda sensors, one per cylinder:
- oxygen sensor (1) for horizontal cylinder exhaust;
- oxygen sensor (2) for vertical cylinder exhaust.
If necessary, reach the oxygen sensor connectors as described in chapter
CONTROLS
Check control unit correct operation with the DDS 2 diagnosis instrument connected to control unit diagnostic
socket (A), which is positioned inside electrical components compartment; to reach it, remove the seat.
Routing of wiring on frame