AIR CONDITIONING – Mercedes-Benz ML350 2006 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Mercedes-Benz ML350 2006

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Mercedes-Benz ML350 2006:

• 12a
• A/c compressor
• A/c recirculation unit
• Aac pushbutton control module
• Batt
• Battery compartment prefuse box (under right front seat)
• Blower motor
• Blower regulator
• Can-b h
• Can-b l
• Cockpit fuse box (right side of dash)
• Computer data lines system
• Coolant circulation pump (left front of engine compt)
• Evaporator temperature sensor
• Fresh air/recirculated air flaps actuator motor (under center of dash)
• Fuse 100a
• Fuse 15a
• Fuse 40a
• Gnd
• Hot at all times
• Krv
• Left defroster vent flap actuator motor (under center of dash)
• Lin
• Nca
• Pnk
• Red
• Refrigerant pressure sensor
• Right blending air flap actuator (front of center console)
• Right footwell temperature sensor
• Sig
• W29/2 (at right kick panel)
• W9 (behind left headlight)
• Wake up
• Zwp

Automatic A/C Wiring Diagram (2 of 2) for Mercedes-Benz ML350 2006

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Mercedes-Benz ML350 2006:

• (-)
• (not used)
• (or pnk)
• 87d2
• Ambient temperature display temperature sensor
• Can-c h
• Can-c l
• Cdi control module
• Center rear interior temperature sensor
• Computer data lines system
• Coolant temperature sensor (left rear of engine)
• Electric suction fan engine & ac with integrated control
• Engine compartment fuse & relay box (right side of engine compt)
• Front prefuse (right rear of engine compt)
• Fuse 100a
• Ger
• Hot at all times
• Left blending air flap actuator (under center of dash)
• Left center air flap actuator motor
• Left center outlet temperature sensor
• Left footwell flap actuator motor
• Left footwell temperature sensor
• Left side outlet temperature sensor
• Mr1
• Nca
• Pnk
• Ptc heater booster
• Rear air distribution flap actuator motor
• Rear shutoff flap actuator motor
• Red
• Right center outlet temperature sensor
• Right side outlet temperature sensor
• Sun sensor (top of dash)
• Tmot
• W2/1
• W29/2 (at right kick panel)
• W52/7

Automatic A/C Wiring Diagram, with Thermotronic (1 of 3) for Mercedes-Benz ML350 2006

List of elements for Automatic A/C Wiring Diagram, with Thermotronic (1 of 3) for Mercedes-Benz ML350 2006:

• (+)
• (not used)
• 10a
• 12a
• A/c compressor
• A/c recirculation unit
• Anst
• Battery compartment prefuse box (under right front seat)
• Blower motor
• Blower regulator
• Booster blower electronic blower controller
• Booster blower motor (rear of center console)
• Can-b h
• Can-b l
• Center rear interior temperature sensor
• Cockpit fuse box (right side of dash)
• Comfort aac pushbutton control module
• Computer data lines system
• Coolant circulation pump (left front of engine compt)
• Dew point sensor
• Diag
• Fresh air/recirculated air flaps actuator motor (under center of dash)
• Fuse 100a
• Fuse 10a
• Fuse 15a
• Fuse 40a
• Gnd
• Hot at all times
• Krv
• Lin
• Nca
• Pnk
• Red
• Right footwell flap actuator motor
• Sig
• W29/2 (at right kick panel)
• W9 (behind left headlight)
• Wake up
• Zwp

Automatic A/C Wiring Diagram, with Thermotronic (2 of 3) for Mercedes-Benz ML350 2006

List of elements for Automatic A/C Wiring Diagram, with Thermotronic (2 of 3) for Mercedes-Benz ML350 2006:

• Diverter flap actuator motor (under center of dash)
• Left blending air flap actuator (under center of dash)
• Left center outlet temperature sensor
• Left defroster vent flap actuator motor (under center of dash)
• Left footwell flap actuator motor
• Left footwell temperature sensor
• Left side outlet temperature sensor
• Nca
• Pnk
• Ptc heater booster
• Rear shutoff flap actuator motor
• Red
• Right blending air flap actuator (front of center console)
• Right center outlet temperature sensor
• Right defroster vent flap actuator motor
• Right side outlet temperature sensor
• W52/7

Automatic A/C Wiring Diagram, with Thermotronic (3 of 3) for Mercedes-Benz ML350 2006

List of elements for Automatic A/C Wiring Diagram, with Thermotronic (3 of 3) for Mercedes-Benz ML350 2006:

• (not used)
• Ambient temperature display temperature sensor
• Circuit 31 left wheelhouse luggage compartment voltage distributor connector
• Dual sun sensor
• Emissions sensor
• Evaporator temperature sensor
• Fuse 25a
• Hot at all times
• Left center air flap actuator motor
• Load compartment fuse & relay box (right side of cargo area)
• Ms2
• Nca
• Rear air conditioning blower motor
• Rear air conditioning blower regulator
• Rear air conditioning coolant shutoff motor
• Rear air conditioning evaporator temperature sensor
• Rear air distribution flap actuator motor
• Rear headroom ac temperature sensor
• Red
• Refrigerant pressure sensor
• Right center air flap actuator motor
• Right footwell temperature sensor
• W6 (behind trim, at left rear of cargo area)