AUTOMOTIVE ELECTRICIANS

AIR CONDITIONING – BMW 528i 2011 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram, with Rear Automatic Climate Control (1 of 4) for BMW 528i 2011

List of elements for Automatic A/C Wiring Diagram, with Rear Automatic Climate Control (1 of 4) for BMW 528i 2011:

  • Activation ioniser
  • Auc sensor
  • Computer data lines system
  • Coolant pressure sensor (behind right front wheel)
  • Front center ventilation grille
  • Fuse 5a
  • Fuse 7.5a
  • Gnd
  • Gnd ioniser
  • Heating/air conditioning system
  • Hot w/ bi-stable relay energized
  • Hot w/ terminal 15n relay energized
  • Interior lights system
  • Ioniser
  • Junction box (right side of dash)
  • Junction box electronics
  • K-can bus sig
  • Left adjuster sig
  • Left stratification actuator
  • Lin bus sig
  • Locator lighting
  • Red
  • Sens gnd
  • Sens sig
  • Sig
  • Sig evaporator temp sens
  • Sply volt
  • Temp sens
  • Z10 11b (right kick panel)

Automatic A/C Wiring Diagram, with Rear Automatic Climate Control (2 of 4) for BMW 528i 2011

List of elements for Automatic A/C Wiring Diagram, with Rear Automatic Climate Control (2 of 4) for BMW 528i 2011:

  • Activation
  • Bsd bus sig
  • Characteristic map thermostat (left front of engine)
  • Computer data lines system
  • Coolant pump sply
  • Digital motor electronics (dme) control module (right rear engine compt)
  • Ect sens gnd
  • Electric coolant pump (left side of engine)
  • Electric fan (right front side of engine compt)
  • Electric fan cutoff relay (right side of luggage compt)
  • Engine coolant temperature sensor (front of engine)
  • Fan activation
  • Fuse 50a
  • Fuse 5a
  • Fuse 60a
  • Fuse 7.5a
  • Hot at all times
  • Hot w/ terminal 15n relay energized
  • Hot w/ terminal 30b relay energized
  • Junction box (right side of dash)
  • Lin bus sig
  • Power distribution
  • Radiator shutter drive unit
  • Radiator shutter solinoid
  • Rear fuse holder (right side of rear compt)
  • Red
  • Sol
  • Sply
  • Temp sens sig
  • X148 1b
  • X60003
  • X60183
  • X60572
  • X6455
  • Z10 15b (left rear of engine compt)
  • Z10 2b (lower left front of engine compt)

Automatic A/C Wiring Diagram, with Rear Automatic Climate Control (3 of 4) for BMW 528i 2011

List of elements for Automatic A/C Wiring Diagram, with Rear Automatic Climate Control (3 of 4) for BMW 528i 2011:

  • 12b
  • Activation output
  • Computer data lines system
  • Evaporator temperature sensor (top left side of dash)
  • Fuse 20a
  • Fuse 30a
  • Fuse 5a
  • Gnd
  • Hot at all times
  • Hot w/ terminal 30b relay energized
  • Interior lights system
  • Junction box (right side of dash)
  • K-can bus sig
  • Left front ventilation temperature sensor
  • Left heater heat exchanger temperature sensor (top center of dash)
  • Left rear compartment footwell temperature sensor
  • Left rear electric auxiliary heater
  • Left sig temp sens
  • Lr aux htr
  • Nca
  • Rear compartment automatic climate control
  • Rear compartment blower motor
  • Rear compartment fan motor output stage
  • Rear compartment ventilation grille
  • Rear fuse holder (right side of rear compt)
  • Red
  • Right front ventilation temperature sensor
  • Right heater heat exchanger temperature sensor (top center of dash)
  • Right rear compartment footwell temperature sensor
  • Right rear electric auxiliary heater
  • Right sig temp sens
  • Rr aux htr
  • Sens gnd
  • Sig
  • Sig right sig stratification adjuster
  • Sply
  • Sply volt
  • Z10 11b (right kick panel)
  • Z10 5b (left kick panel)
  • Z10 6b (right kick panel)

Automatic A/C Wiring Diagram, with Rear Automatic Climate Control (4 of 4) for BMW 528i 2011

List of elements for Automatic A/C Wiring Diagram, with Rear Automatic Climate Control (4 of 4) for BMW 528i 2011:

  • (lower left front of engine compt) z10 2b
  • (top left side of dash)
  • 13b
  • A/c compressor
  • Auxiliary water pump (left front of engine compt)
  • Blower motor
  • Blower output stage
  • Computer data lines system
  • Control valve
  • Defroster flap motor
  • Driver side heat exchanger water valve
  • Fresh air flap motor
  • Front passenger's heat exchanger water valve
  • Fuse 40a
  • Hot at all times
  • Junction box (right side of dash)
  • Junction box electronics
  • Left front footwell flap motor
  • Left front stratification flap motor
  • Left ventilation flap motor (top left side of dash)
  • Magnetic clutch
  • N2 1b
  • Nca
  • Rear compartment flap motor
  • Recirculated air flap motor
  • Red
  • Right front footwell flap motor
  • Right front stratification flap motor
  • Right ventilation flap motor (top right side of dash)
  • Water valve assembly (left side of engine compt)
  • X01001
  • X13 10b
  • X6454 (rear of engine block)
  • Z10 2b (lower left front of engine compt)
  • Z10 3b (lower right front of engine compt)

Automatic A/C Wiring Diagram, without Rear Automatic Climate Control (1 of 3) for BMW 528i 2011

List of elements for Automatic A/C Wiring Diagram, without Rear Automatic Climate Control (1 of 3) for BMW 528i 2011:

  • Activation ioniser
  • Computer data lines system
  • Evaporator temperature sensor (top left side of dash)
  • Front center ventilation grille
  • Fuse 7.5a
  • Gnd
  • Gnd ioniser
  • Heating/air conditioning system
  • Hot w/ bi-stable relay energized
  • Interior lights system
  • Ioniser
  • Junction box (right side of dash)
  • Junction box electronics
  • K-can bus sig
  • Left front ventilation temperature sensor
  • Left heating heat exchanger temperature sensor (top center of dash)
  • Left stratification actuator
  • Lh adjuster sw sig
  • Lin bus sig
  • Red
  • Right front ventilation temperature sensor
  • Right heating heat exchanger temperature sensor (top center of dash)
  • Sens gnd
  • Sens sig
  • Sig evaporator temp sens
  • Sply volt
  • Temp sens sig

Automatic A/C Wiring Diagram, without Rear Automatic Climate Control (2 of 3) for BMW 528i 2011

List of elements for Automatic A/C Wiring Diagram, without Rear Automatic Climate Control (2 of 3) for BMW 528i 2011:

  • Activation
  • Auc sensor
  • Bsd bus sig
  • Characteristic map thermostat (left front of engine)
  • Computer data lines system
  • Coolant pump sply
  • Digital motor electronics (dme) control module (right rear engine compt)
  • Ect sens gnd
  • Electric coolant pump (left side of engine)
  • Electric fan (right front side of engine compt)
  • Electric fan cutoff relay (right side of luggage compt)
  • Engine coolant temperature sensor
  • Fan activation
  • Fuse 50a
  • Fuse 5a
  • Fuse 60a
  • Fuse 7.5a
  • Hot at all times
  • Hot w/ terminal 15n relay energized
  • Hot w/ terminal 30b relay energized
  • Junction box (right side of dash)
  • Lin bus sig
  • Power distribution
  • Radiator shutter drive unit
  • Radiator shutter solinoid
  • Rear fuse holder (right side of rear compt)
  • Red
  • Shutter solinoid
  • Sol
  • Sply
  • Temp sens sig
  • X148 1b
  • X60003
  • X60183
  • X60571
  • X6455
  • Z10 11b (right kick panel)
  • Z10 15b (left rear of engine compt)
  • Z10 2b (lower left front of engine compt)

Automatic A/C Wiring Diagram, without Rear Automatic Climate Control (3 of 3) for BMW 528i 2011

List of elements for Automatic A/C Wiring Diagram, without Rear Automatic Climate Control (3 of 3) for BMW 528i 2011:

  • 13b
  • A/c compressor
  • Auxiliary water pump (left front of engine compt)
  • Blower motor
  • Blower output stage
  • Computer data lines system
  • Control valve
  • Coolant pressure sensor (behind right front wheel)
  • Defroster flap motor (top left side of dash)
  • Driver side heat exchanger water valve
  • Fresh air flap motor
  • Front passenger's heat exchanger water valve
  • Fuse 40a
  • Hot at all times
  • Junction box (right side of dash)
  • Junction box electronics
  • Left front footwell flap motor
  • Left front stratification flap motor
  • Left ventilation flap motor (top left side of dash)
  • Magnetic clutch
  • N2 1b
  • Nca
  • Rear compartment flap motor
  • Recirculated air flap motor
  • Red
  • Right front footwell flap motor
  • Right front stratification flap motor
  • Right ventilation flap motor (top right side of dash)
  • Water valve assembly (left side of engine compt)
  • X01001
  • X13 10b
  • X6454 (rear of engine block)
  • Z10 2b (lower left front of engine compt)
  • Z10 3b (lower right front of engine compt)

Independent Heating Wiring Diagram for BMW 528i 2011

List of elements for Independent Heating Wiring Diagram for BMW 528i 2011:

  • E85 2b
  • Electronics junction box
  • Fuse 20a
  • Hot w/ terminal 30b relay energized
  • Independent auxiliary heater (behind left front wheelwell)
  • Independent heater circulation pump (behind left front wheel)
  • Independent heater combustion air blower (behind left front wheel)
  • Independent heater plug (behind left front wheel)
  • Independent heating cooling changeover valve
  • Independent heating fuel metering pump
  • Junction box (right side of dash)
  • Nca
  • Rear fuse holder (right side of rear compt)
  • X218 1b
  • X218 2b
  • Z10 14b (left "c" pillar)
  • Z10 2b (lower left front of engine compt)

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