AIR CONDITIONING – Mercedes-Benz SLK250 2014 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Mercedes-Benz SLK250 2014

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Mercedes-Benz SLK250 2014:

• (+)
• (base of interior rearview mirror) vehicle interior humidity/ temperature sensor
• (behind center of front bumper) outside temperature sensor
• (left front footwell) w15/5
• 1.8l turbo
• 12v
• 3.5l
• 30g
• Air quality sensor (right rear of engine compt)
• Air recir- culation mode button
• Automatic air conditioning control & operating unit
• C13d
• C14m
• C17c
• C20m
• C21m
• C5c
• Can-b h
• Can-b l
• Computer data lines system
• Coolant level switch
• Data
• Evaporator temperature sensor (left front of center console)
• Front sam control unit w/ fuse & relay module (left rear of engine compt)
• Fuse 7.5a
• Gnd
• Hot at all times
• Interior temperature sensor (left side of dash)
• Interior temperature sensor w/ integrated fan
• Left center air outlet symbol illumination
• Left front footwell air outlet temperature sensor
• Left front side air outlet symbol illumination
• Lin2
• Nca
• Overhead control panel electronics
• Pnk
• Rear window heater button
• Red
• Refrigerant compressor
• Refrigerant compressor w/ magnetic clutch (3.5l: left front of engine)
• Refrigerant pressure sensor (bottom of condenser)
• Right center air outlet symbol illumination
• Right front footwell air outlet temperature sensor
• Right front side air outlet symbol illumination
• Sig
• Solid state
• Sun sensor (top center of dash)
• W/ magnetic clutch
• W/o magnetic clutch
• W12 (in center console)
• W16/5 (left rear of engine compt)
• X15/8
• X15/9
• X25/2-c2
• X26-c1
• X26/21-c1

Automatic A/C Wiring Diagram (2 of 2) for Mercedes-Benz SLK250 2014

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Mercedes-Benz SLK250 2014:

• (right front footwell) w15/7
• (right front footwell) w16/4
• +12v
• 1.8l early production & 3.5l
• 1.8l late production
• 1.8l turbo
• 3.5l
• Ac housing
• Automatic air conditioning control & operating unit
• Blending air flap actuator motor
• Blower motor
• Blower regulator
• C14m
• C18m
• C22i
• C3m
• Can ch
• Can cl
• Can-b h
• Can-b l
• Center air outlet flap actuator motor (left side of hvac unit)
• Combustion engine & a/c w/ integrated control fan motor
• Computer data lines system
• Coolant circulation pump (right front of engine compt)
• Coolant temperature sensor
• Defroster vent flap actuator motor (right side of hvac unit)
• Fresh air/ air recirculation flap actuator motor (behind right side of dash)
• Front prefuse box (right front of engine compt)
• Front sam control unit w/ fuse & relay module (left rear of engine compt)
• Fuse 100a
• Fuse 15a
• Fuse 50a
• Hot at all times
• Hot w/ engine circuit 87 relay energized
• Left blending air flap actuator motor (w/ thermotronic) (left side of hvac unit)
• Lin b8
• Lues
• Me-sfi (me) control unit (3.5: left side of engine)
• Mr1
• Red
• Right blending air flap actuator motor (w/ thermotronic) (right side of hvac unit)
• Sig
• Solid state
• Tmot
• W/ thermotronic
• W/o thermotronic
• W9 (left front of engine compt)
• X18/40