Preparation For Tests (Section 22)

1. Turn ignition OFF.
2. Remove covering from left instrument panel.
3. Remove diagnostic module (N59).
4. Connect socket box with test cable (according to )

For special tool and connector identification, see Fig 1 -Figure .

Fig 1: Identifying Special Tools

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 2: Connecting Test Equipment

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.