AIR CONDITIONING — BMW X3 35i 2012 — SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for BMW X3 35i 2012

List of elements for Automatic A/C Wiring Diagram (1 of 3) for BMW X3 35i 2012:

41

• 10b
• A/c compressor
• Air distribution micro switch
• Auc sensor
• Blower motor
• Blower sig
• Central gateway module (left side of dash)
• Computer data lines system
• Electronics junction box
• Evaporator temperature sensor (evaporator assembly)
• Footwell temperature sensor
• Front center ventilation grille
• Fuse 40a
• Fuse 5a
• Fuse 7.5a
• Gnd
• Heating/air conditioning system (center of dash)
• Hot at all times
• Hot w/ bistable relay energized
• Hot w/ terminal 15 relay energized
• Hot w/ terminal 30b relay energized
• Junction box (right side of dash)
• K-can bus sig
• Lin bus sig
• Microswitch sig
• Power distribution system
• Red
• Seats system
• Sens gnd
• Sens sig
• Sig air ctrl
• Sply air ctrl
• Ventilation temperature sensor
• Volt sply
• X095
• X13 1b
• X430 1b
• X4701
• X6454
• Z10 6b
• Z10 8b

Automatic A/C Wiring Diagram (2 of 3) for BMW X3 35i 2012

List of elements for Automatic A/C Wiring Diagram (2 of 3) for BMW X3 35i 2012:

19

• Audio control panel
• Coolant pressure sensor (right front engine compt)
• Electric fan cut out relay
• Footwell flap motor
• Front electric auxiliary heater
• Front power distribution box
• Front ventilation flap motor
• Fuse 100a
• Hot at all times
• Left mixing flap motor
• Nca
• Rear compartment flap motor
• Rear compartment ventilation grille
• Red
• Right mixing flap motor
• Stratification flap motor
• X0136
• X04000
• X4702

Automatic A/C Wiring Diagram (3 of 3) for BMW X3 35i 2012

List of elements for Automatic A/C Wiring Diagram (3 of 3) for BMW X3 35i 2012:

48

• (3.0l twin turbo)
• (3.0l)
• 3.0l
• 3.0l twin turbo
• A211 1b
• A211 2b
• A211 3b
• A212 1b
• Air distribution flap motor
• Bsd bus sig
• Car access system (left side of dash)
• Characteristic map thermostat
• Computer data lines system
• Cut-out relay
• Defroster flap motor
• Digital motor electronics control module (left rear engine compt)
• Early production
• Elec fan
• Electric coolant pump (lower front of engine)
• Electric fan (radiator support)
• Engine coolant temperature sensor (front of engine)
• Footwell module
• Fresh air flap motor
• Fuse 50a
• Hot at all times
• Interior lights system
• Late production
• Left front ventilation grille
• Map thermostat
• Mixing flap motor
• Power distribution box (left rear of engine compt)
• Pt-can bus sig
• Red
• Right front ventilation grille
• Sply map
• Sply pump
• Temp sens
• Temp sens sig
• Terminal 15
• X430 1b
• X60003
• X60183
• X60572
• X62790
• X6455 (3.0l) z6000 4b (3.0l twin turbo)
• X671 1b
• X705 1b
• Z10 30b