6-Cylinder Functional Test Charts

Fig 1: 6-Cylinder Functional Test Electronic Idle Speed (ELR), EGR & P-2 (1 Of 2)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA

Fig 2: 6-Cylinder Functional Test (2 Of 2) Key Shutoff

Courtesy of MERCEDES-BENZ OF NORTH AMERICA