AIR CONDITIONING – BMW 650i Gran Coupe 2013 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram, with Rear Compartment Blower (1 of 3) for BMW 650i Gran Coupe 2013

List of elements for Automatic A/C Wiring Diagram, with Rear Compartment Blower (1 of 3) for BMW 650i Gran Coupe 2013:

• 13b
• Activation ioniser
• Auc sensor
• Blower motor (under right side of dash)
• Blower output stage (on blower motor)
• Body can bus sig
• Computer data lines system
• Electronics junction box
• Evaporator temperature sensor (on a/c evaporator)
• Front center ventilation grille
• Fuse 40a
• Fuse 5a
• Fuse 7.5a
• Gnd
• Gnd ioniser
• Heating/air conditioning system (center of dash)
• Hot at all times
• Hot w/ bistable relay energized
• Hot w/ terminal 15n relay energized
• Interior lights system
• Ionizer (on hvac unit)
• Junction box (under right side of dash)
• Left adjuster sig
• Left front ventilation temperature sensor
• Left heat exchanger temperature sensor (behind center of dash)
• Left stratification actuator
• Lin bus sig
• Locator lighting
• N2 1b
• Nca
• Power distribution system
• Red
• Refrigerant pressure sensor (right front wheelwell)
• Right front ventilation temperature sensor
• Right heat exchanger temperature sensor (behind center of dash)
• Sens gnd
• Sens sig
• Sig evaporator temp sens
• Sply volt
• Temp sens
• Z10 11b (right kick panel)
• Z10 6b (late production) z10 3b (early production) (late production: right kick panel) (early production: right front of engine compt)

Automatic A/C Wiring Diagram, with Rear Compartment Blower (2 of 3) for BMW 650i Gran Coupe 2013

List of elements for Automatic A/C Wiring Diagram, with Rear Compartment Blower (2 of 3) for BMW 650i Gran Coupe 2013:

• A/c compressor
• Auxiliary water pump (left front of engine compt)
• Computer data lines system
• Control valve
• Defroster flap motor (behind left side of dash)
• Driver side heat exchanger water valve
• Electronics junction box
• Fresh air flap motor
• Front passenger's side heat exchanger water valve
• Fuse 7.5a
• Hot w/ terminal 30b relay energized
• Interior lights system
• Junction box (under right side of dash)
• Left footwell flap motor (behind left side of dash)
• Left front stratification flap motor
• Left rear compartment footwell flap motor
• Left rear stratifying air flap motor
• Left ventilation flap motor (behind left side of dash)
• Magnetic clutch
• Rear compartment ventilation grille
• Rear fuse carrier (in rear power distribution box)
• Recirculated air flap motor
• Red
• Right footwell flap motor (behind right side of dash)
• Right front stratification flap motor
• Right rear compartment footwell flap motor
• Right rear stratifying air flap motor
• Right ventilation flap motor (behind right side of dash)
• Water valve assembly (left rear of engine compt)
• X01001
• X13 10b
• X6460
• Z10 2b (left front of engine compt)

Automatic A/C Wiring Diagram, with Rear Compartment Blower (3 of 3) for BMW 650i Gran Coupe 2013

List of elements for Automatic A/C Wiring Diagram, with Rear Compartment Blower (3 of 3) for BMW 650i Gran Coupe 2013:

• Activation
• Characteristic map thermostat (front of engine)
• Computer data lines system
• Coolant pmp act
• Coolant pmp sig
• Coolant pmp sply
• Digital motor electronics (top right rear of engine)
• Elect fan
• Electric fan (front of engine compt)
• Electric fan cutoff relay (right front of battery compt)
• Engine coolant temperature sensor (on coolant pump housing)
• Fan activation
• Front power distribution box (under right side of dash)
• Fuse 100a
• Fuse 10a
• Fuse 5a
• Fuse box (installed on battery)
• Ground
• Hot at all times
• Hot w/ terminal 15n relay energized
• Intercooler coolant pump
• Junction box (under right side of dash)
• Lin bus sig
• Nca
• Power distribution system
• Radiator outlet temperature sensor (front of engine compt)
• Radiator shutter drive unit
• Radiator shutter solenoid
• Red
• Solenoid activation
• Temp sens sig
• Thermostat act
• Thermostat sply
• Turbocharger coolant pump
• X148 1b
• X697 1b
• Z10 15b
• Z10 2b (left front of engine compt)
• Z6000 5b

Automatic A/C Wiring Diagram, without Rear Compartment Blower (1 of 3) for BMW 650i Gran Coupe 2013

List of elements for Automatic A/C Wiring Diagram, without Rear Compartment Blower (1 of 3) for BMW 650i Gran Coupe 2013:

• (right front wheelwell) refrigerant pressure sensor
• Activation ioniser
• Auc sensor
• Blower motor (under right side of dash)
• Blower output stage (on blower motor)
• Body can bus sig
• Computer data lines system
• Electronics junction box
• Front center ventilation grille
• Fuse 5a
• Fuse 7.5a
• Gnd
• Gnd ioniser
• Heating/air conditioning system (center of dash)
• Hot w/ bistable relay energized
• Hot w/ terminal 15n relay energized
• Interior lights system
• Ionizer (on hvac unit)
• Junction box (under right side of dash)
• Left adjuster sig
• Left heat exchanger temp sens
• Left stratification actuator
• Lf ventilation temp sens
• Lin bus sig
• Locator lighting
• N2 1b
• Nca
• Power distribution system
• Rear compartment ventilation grille
• Red
• Rf ventilation temp sens
• Right heat exchanger temp sens
• Sens gnd
• Sig evaporator temp sens
• Sply volt
• Z10 11b (right kick panel)
• Z10 6b (late production) z10 3b (early production) (late production: right kick panel) (early production: right front of engine compt)

Automatic A/C Wiring Diagram, without Rear Compartment Blower (2 of 3) for BMW 650i Gran Coupe 2013

List of elements for Automatic A/C Wiring Diagram, without Rear Compartment Blower (2 of 3) for BMW 650i Gran Coupe 2013:

• 13b
• A/c compressor
• Auxiliary water pump (left front of engine compt)
• Computer data lines system
• Control valve
• Defroster flap motor (behind left side of dash)
• Driver side heat exchanger water valve
• Electronics junction box
• Evaporator temperature sensor (on a/c evaporator)
• Fresh air flap motor
• Front passenger's heat exchanger water valve
• Fuse 40a
• Fuse 7.5a
• Hot at all times
• Hot w/ terminal 30b relay energized
• Junction box (under right side of dash)
• Left footwell flap motor (behind left side of dash)
• Left front stratification flap motor
• Left front ventilation temperature sensor
• Left heat exchanger temperature sensor (behind center of dash)
• Left ventilation flap motor (behind left side of dash)
• Magnetic clutch
• N2 1b
• Rear compartment flap motor
• Rear fuse carrier (in rear power distribution box)
• Recirculated air flap motor
• Red
• Right footwell flap motor (behind right side of dash)
• Right front stratification flap motor
• Right front ventilation temperature sensor
• Right heat exchanger temperature sensor (behind center of dash)
• Right ventilation flap motor (behind right side of dash)
• Water valve assembly (left rear of engine compt)
• X01001
• X13 10b
• X6460
• Z10 2b (left front of engine compt)

Automatic A/C Wiring Diagram, without Rear Compartment Blower (3 of 3) for BMW 650i Gran Coupe 2013

List of elements for Automatic A/C Wiring Diagram, without Rear Compartment Blower (3 of 3) for BMW 650i Gran Coupe 2013:

• Activation
• Characteristic map thermostat (front of engine)
• Computer data lines system
• Coolant pmp act
• Coolant pmp sig
• Coolant pmp sply
• Digital motor electronics (top right rear of engine)
• Elect fan
• Electric fan (front of engine compt)
• Electric fan cutoff relay (right front of battery compt)
• Engine coolant temperature sensor (on coolant pump housing)
• Fan activation
• Front power distribution box (under right side of dash)
• Fuse 100a
• Fuse 10a
• Fuse 5a
• Fuse box (installed on battery)
• Ground
• Hot at all times
• Hot w/ terminal 15n relay energized
• Intercooler coolant pump
• Junction box (under right side of dash)
• Lin bus sig
• Nca
• Power distribution system
• Radiator outlet temperature sensor (front of engine compt)
• Radiator shutter drive unit
• Radiator shutter solenoid
• Red
• Solenoid activation
• Temp sens sig
• Thermostat act
• Thermostat sply
• Turbocharger coolant pump
• X148 1b
• X697 1b
• Z10 15b
• Z10 2b (left front of engine compt)
• Z6000 5b

Rear Heater & A/C Wiring Diagram for BMW 650i Gran Coupe 2013

List of elements for Rear Heater & A/C Wiring Diagram for BMW 650i Gran Coupe 2013:

• 12b
• 4-dr coupé activation
• Can bus sig
• Computer data lines system
• Fuse 20a
• Fuse 30a
• Fuse 5a
• Gnd
• Hot at all times
• Hot w/ terminal 30b relay energized
• Interior lights system
• Junction box (under right side of dash)
• Left rear compartment footwell temperature sensor
• Left rear compartment stratification actuator
• Left rear compartment ventilation temperature sensor
• Left rear electric auxiliary heater
• Left sig stratification
• Left sig temp sens
• Locator lighting
• Lr aux htr
• Lr temp sens
• Nca
• Rear compartment automatic climate control
• Rear compartment blower motor (rear of center console)
• Rear compartment fan motor output stage (on rear compt fan motor)
• Rear compartment ventilation grille
• Rear fuse holder (in rear power distribution box)
• Right rear compartment footwell temperature sensor
• Right rear compartment stratification actuator
• Right rear compartment ventilation temperature sensor
• Right rear electric auxiliary heater
• Right sig stratification
• Right sig temp sens
• Rr aux htr
• Rr temp sens
• Sens gnd
• Sply volt
• Vent grille sply
• Z10 11b (right kick panel)
• Z10 5b (left kick panel)
• Z10 6b (right kick panel)