LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2014 >> C250 Base >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Exhaust Manifold, Emission Control -- 204 C Class >> Wiring Diagrams >> Electrical function schematic for secondary air injection >> Electrical function diagram for secondary air injection >> Electrical function diagram for secondary air injection - PE14.30-U-2050-99FAB

Electrical function diagram for secondary air injection - PE14.30-U-2050-99FAB

Code: Designation: Position:
1 Secondary air injection relay, actuation 5 G
B11/4 Coolant temperature sensor 4 C
B70 Crankshaft Hall sensor 7 F
M16/6 Throttle valve actuator 3 J
M33 AIR pump 5 K
N10/1kP Secondary air injection relay 4 J
N3/10 ME-SFI [ME] control module 4 E
Y32 Air pump switchover valve 1 E
Fig 1: Secondary Air Injection Electrical Function Diagram
G10105734Courtesy of MERCEDES-BENZ USA