AIR CONDITIONING – BMW 330xi 2006 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for BMW 330xi 2006

List of elements for Automatic A/C Wiring Diagram (1 of 2) for BMW 330xi 2006:

• (under passenger's seat) x490
• Auxiliary water pump
• Blower motor (air conditioning unit)
• Blower output stage (left side of right footwell)
• Blower sig
• Can h
• Can l
• Center roof function control
• Condensation sensor
• E box (left rear of engine compt)
• E box ecu
• Evaporator temperature sensor (right side of left footwell)
• Footwell temperature sensor
• Fuse f29 5a
• Fuse f60 7.5a
• Fuse f67 50a
• Fuse f69 50a
• Ground
• Heating & a/c control module
• Hot at all times
• Hot in run or start
• Hot w/ term 30g relay energized
• Nca
• Red
• Sensor grd
• Sensor sig
• Sensor volt
• Solar sensor (center top of dash)
• Stepper grd
• Stepper sig
• Stepper volt
• Sw centr sig
• Sw cntr volt
• Switch center center console
• Term 30g
• Ventilation temperature sensor
• X01198
• X01199
• X11003
• X11007
• X11008
• X14270
• X14271
• X14272
• X165 (left front engine compt)
• X608

Automatic A/C Wiring Diagram (2 of 2) for BMW 330xi 2006

List of elements for Automatic A/C Wiring Diagram (2 of 2) for BMW 330xi 2006:

• (left side of right footwell)
• Bsd sig
• Coolant pressure sensor
• Defroster flap motor
• Digital motor electronics control unit (left rear engine compt)
• E box (left rear of engine compt)
• Elec fan
• Electric coolant pump
• Electric fan
• Engine coolant temperature sensor
• Footwell flap motor
• Fresh air/ recirculated air flap motor
• Front mixing flap motor
• Fuse f02 30a
• Fuse f09 30a
• Hot at all times
• Hot w/ dme relay energized
• Left mixed air flap motor
• Outlet temperature sensor
• Pollutant sensor (front of eng compt)
• Rear compt fresh air grill
• Rear compt mixing air flap motor
• Red
• Refrigeration compression control valve
• Right mixed air flap motor
• Sens grd
• Sens sig
• Ventilation flap motor
• Water valves (left side of eng compt)
• X10012 (left side of right footwell)
• X165 (left front engine compt)
• X166 (right front engine compt)
• X60001
• X60007
• X6454
• X6455
• X8680
• X8684

Manual A/C Wiring Diagram for BMW 330xi 2006

List of elements for Manual A/C Wiring Diagram for BMW 330xi 2006:

• (left side of eng compt) water valves
• (left side of right footwell)
• (under passenger's seat) x490
• Air distribution flap motor
• Air distribution microswitch
• Auxiliary water pump
• Blower motor (air conditioning unit)
• Blower output stage (left side of right footwell)
• Blower sig
• Bsd sig
• Can h
• Can l
• Digital motor electronics control unit (left rear engine compt)
• E box (left rear of engine compt)
• E box ecu
• Elec fan
• Electric coolant pump
• Electric fan
• Engine coolant temperature sensor
• Evaporator temperature sensor (right side of left footwell)
• Footwell temperature sensor
• Fresh air/ recirculated air flap motor
• Fuse f02 30a
• Fuse f09 30a
• Fuse f60 7.5a
• Fuse f67 50a
• Fuse f69 50a
• Ground
• Heating & a/c control module
• Hot at all times
• Hot w/ dme relay energized
• Hot w/ term 30g relay energized
• Microsw
• Motor flap
• Nca
• Outlet temperature sensor
• Red
• Sens grd
• Sens sig
• Sensor grd
• Sensor sig
• Sensor volt
• Stepper grd
• Stepper sig
• Stepper volt
• Sw centr sig
• Sw cntr volt
• Switch center center console
• Term 30g
• Ventilation temperature sensor
• X01198
• X01199
• X11007
• X11008
• X14270
• X14272
• X165 (left front engine compt)
• X166 (right front engine compt)
• X60001
• X60007
• X608
• X6455
• X8680
• X8684