Electrical function schematic for tumble flap switchover - PE07.61-P-2785-97FAC

Code:	Designation:	Position:
B11/4	Coolant temperature sensor	1F
B2/5	Hot film mass air flow sensor	4C
B28/10	Right intake manifold tumble flap position sensor	7G
B28/9	Left intake manifold tumble flap position sensor	7F
B70	Crankshaft Hall sensor	3J
N3/10	ME-SFI [ME] control unit	4E
Y22/9	Intake manifold tumble flap switchover valve	5J

Fig 1: Tumble Flap Switchover - Electrical Function Schematic

Courtesy of MERCEDES-BENZ USA