Electrical function diagram for intake manifold switchover - PE07.61-U-2781-99FAA

Code:	Designation:	Position:
B2/5	Hot film MAF sensor	4 C
B37	Accelerator pedal sensor	7 F
B70	Crankshaft Hall sensor	3 J
M16/6	Throttle valve actuator	1 F
N3/10	ME-SFI [ME] control module	4 E
Y22/6	Intake manifold switchover valve	5 J

Fig 1: Intake Manifold Switchover Communication Diagram

Courtesy of MERCEDES-BENZ USA