COOLING FAN – Mercedes-Benz ML550 2012 – SYSTEM WIRING DIAGRAMS

COOLING FAN

Cooling Fan Wiring Diagram for Mercedes-Benz ML550 2012

List of elements for Cooling Fan Wiring Diagram for Mercedes-Benz ML550 2012:

• (-)
• (4.6l twin turbo) charge air cooler circulation pump
• (behind right headlight) w2
• (in right front wheelwell) w2/1
• (or tmot1)
• 3.0l turbo diesel
• 3.5l
• 4.6l twin turbo
• Aav
• Activated charcoal filter shutoff valve (left front wheelwell)
• Automatic air conditioning control & operating unit
• Can-b h
• Can-b l
• Can-e1 h
• Can-e1 l
• Computer data lines system
• Coolant circulation pump (in left front wheelwell)
• Coolant temperature sensor (3.0l turbo: top left side of engine) (except 3.0l turbo: left rear of engine)
• Engine compartment fuse & relay box (right side of engine compt)
• Engine compartment prefuse box
• Engine controls system
• Except 3.0l turbo diesel
• Fan motor
• Fuse 10a
• Fuse 125a
• Fuse 15a
• Gnd
• Hav
• Heating system shutoff valve (4.6l twin turbo) (rear of engine)
• Hot at all times
• Hot w/ circuit 87m relay energized
• Hot w/ turbo charger relay energized
• Lues
• Me-sfi control unit (except 3.0l turbo diesel) (top center of engine) cdi control module (3.0l turbo diesel) (right front fender)
• Pwm
• Red
• Refrigerant pressure sensor (in left front wheelwell)
• Sig
• Tmot
• W52/11 (right rear of engine compt)
• W9 (left side of engine compt)
• X18-c1
• X25/2-c1
• X26/31-c1