AIR CONDITIONING – BMW Z4 35i 2012 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for BMW Z4 35i 2012

List of elements for Automatic A/C Wiring Diagram (1 of 2) for BMW Z4 35i 2012:

• (on hvac assembly) blower motor
• (right kick panel) x490
• (right rear of engine compt) auc sensor
• (top center of dash) solar sensor
• 2.0l twin turbo
• 3.0l twin turbo
• A/c compressor control valve (on compressor)
• Characteristic map thermostat
• Computer data lines system
• Condensation sensor (center of headliner)
• Coolant pressure sensor
• Electronics junction box
• Evaporator temperature sensor (on hvac assembly)
• Footwell flap motor (left side of hvac assembly)
• Footwell temperature sensor (on hvac assembly)
• Front mixing flap motor
• Fuse 10a
• Fuse 30a
• Fuse 40a
• Fuse 5a
• Heating/air conditioning system
• Hot at all times
• Hot w/ dme relay energized
• Hot w/ terminal 15 relay energized
• Hot w/ terminal 30g relay energized
• Junction box (right side of dash)
• Left mixed air flap motor
• Mixing air control
• Red
• Roof function control center
• Ventilation temperature sensor (on hvac assembly)
• X04010
• X10012 (right kick panel)
• X11003
• X11005
• X11007
• X11009
• X14270
• X14271
• X14272
• X14286
• X14287
• X19580
• X4731
• X6011
• X60551
• X608
• X6454 (left rear of engine compt)
• Z6000 4b

Automatic A/C Wiring Diagram (2 of 2) for BMW Z4 35i 2012

List of elements for Automatic A/C Wiring Diagram (2 of 2) for BMW Z4 35i 2012:

• (2.0l twin turbo) (right kick panel)
• (center of front grille) (3.0l twin turbo) radiator shutter drive unit
• (left rear of engine compt) (2.0l twin turbo) e-box fan
• (lower right front of engine compt) electric coolant fan
• 2.0l twin turbo
• 3.0l twin turbo
• A223 3b
• Bsd sig
• Can high
• Can low
• Center console switch center
• Computer data lines system
• Defrosting flap motor (right side of hvac assembly)
• Dme control module (right rear of engine compt)
• Elec fan
• Electric coolant pump
• Electric fan cut-out relay (left rear of engine compt)
• Engine coolant temperature sensor (right front of engine)
• Engine electronics fuse carrier (left rear of engine compt)
• Fan
• Fresh air/ recirculated air flap motor (right side of hvac assembly)
• Fuse 10a
• Fuse 15a
• Fuse 50a
• Fuse 60a
• Hot at all times
• Hot w/ dme relay energized
• Hot w/ terminal 30g relay energized
• Junction box (right side of dash)
• Nca
• Radiator shutter solenoid (below center of front grille)
• Red
• Right mixed air flap motor
• Sens gnd
• Sens sig
• Ventilation flap motor (right side of hvac assembly)
• X11002
• X11003
• X11007
• X11011
• X165 (3.0l twin turbo) (below left front strut tower) x166 (2.0l twin turbo) (below right front strut tower)
• X165 (3.0l twin turbo) (below left front strut tower) x490
• X166 (below right front strut tower)
• X60001
• X60007
• X6455 (3.0l twin turbo) z6000 3b (2.0l twin turbo)
• X664 2b
• X8684

Manual A/C Wiring Diagram (1 of 2) for BMW Z4 35i 2012

List of elements for Manual A/C Wiring Diagram (1 of 2) for BMW Z4 35i 2012:

• (right kick panel) x490
• A/c compressor control valve (on compressor)
• Air distribution micro switch (under left side of dash)
• Blower motor (on hvac assembly)
• Computer data lines system
• Coolant pressure sensor
• Electronics junction box
• Evaporator temperature sensor (on hvac assembly)
• Footwell temperature sensor (on hvac assembly)
• Fuse 10a
• Fuse 40a
• Fuse 5a
• Heating/air conditioning system
• Hot at all times
• Hot w/ terminal 30g relay energized
• Junction box (right side of dash)
• Red
• Ventilation temperature sensor (on hvac assembly)
• X04010
• X11003
• X11007
• X14270
• X14271
• X14272
• X19580
• X4731
• X6011
• X608
• Z6000 4b

Manual A/C Wiring Diagram (2 of 2) for BMW Z4 35i 2012

List of elements for Manual A/C Wiring Diagram (2 of 2) for BMW Z4 35i 2012:

• (left rear of engine compt) e-box fan
• A223 3b
• Air distribution flap motor (on hvac unit)
• Bsd sig
• Can high
• Can low
• Center console switch center
• Characteristic map thermostat
• Computer data lines system
• Dme control module (right rear of engine compt)
• Elec fan
• Electric coolant pump
• Electric fan
• Electric fan cut-out relay (left rear of engine compt)
• Engine coolant temperature sensor (right front of engine)
• Fresh air/ recirculated air flap motor (right side of hvac assembly)
• Fuse 10a
• Fuse 15a
• Fuse 60a
• Hot at all times
• Hot w/ dme relay energized
• Junction box (right side of dash)
• Mixer flap motor
• Nca
• Red
• Sens gnd
• Sens sig
• X11002
• X11003
• X11011
• X165 (below left front strut tower)
• X166 (below right front strut tower)
• X60001
• X664 2b
• Z6000 3b