POWER DISTRIBUTION – BMW X3 xDrive35i 2014 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 7) for BMW X3 xDrive35i 2014

List of elements for Power Distribution Wiring Diagram (1 of 7) for BMW X3 xDrive35i 2014:

• (rear compt floor board) rear fuse holder
• 12b
• 2.0l turbo
• 200w 400w
• 2b jump start terminal point (right rear of 1b engine compt)
• 3.0l turbo
• All round vision camera
• Alternator
• Battery
• Car access system
• Digital motor electronics control module
• Dme main relay
• Dynamic stability control (dsc)
• Electric coolant pump
• Electric fan cut-out relay
• Electro- mechanical power steering
• From f fuse 132 (diagram 2 of 7)
• Front electric auxiliary heater
• Front power distribution box (left rear of engine compt)
• Fuse 100a
• Fuse 125a
• Fuse 50a
• Fuse 50a (or 30a)
• Fuse 5a
• Fuse box (right rear compt floor board)
• Fuse n/a
• Ignition & fuel injection relay
• Intelligent battery sensor (under cargo area floor, on battery)
• Lane change warning
• Nca
• Parking maneuvering assistant
• Red
• Reversing camera
• Safety battery terminal generator
• Starter
• Terminal 15n relay
• To fuse 511 (diagram 2 of 7)
• To junction box (diagram 2 of 7)
• Transfer terminal point
• Valvetronic relay
• X664 2b
• X671 1b
• Z11 1b
• Z11 5b

Power Distribution Wiring Diagram (2 of 7) for BMW X3 xDrive35i 2014

List of elements for Power Distribution Wiring Diagram (2 of 7) for BMW X3 xDrive35i 2014:

• (rear compt floor board) rear fuse holder
• (right side of dash) junction box
• 11b
• 12b
• 13b
• A34 1b
• A34 2b
• Automatic luggage compartment lid actuation
• Bistable relay
• Central gateway module
• Contact-free tailgate opening evaluation electronics
• Diagnosis plug
• Driver electronic outer door handle module
• Dynamic stability control (w/ engine start stop & two dc/dc converter)
• Early production
• Electronic damper control
• Electronics junction box
• Footwell module
• From a fuse 500 (diagram 1 of 7)
• From intelligent battery sensor (diagram 1 of 7)
• Fuel filler heating
• Fuse 100a
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 250a
• Fuse 30a
• Fuse 40a
• Fuse 50a
• Fuse 5a
• Fuse box (right rear compt floor board)
• Late production
• Left headlight (w/ led)
• Natural vacuum leak detection
• Noise suppressor filter
• Parking brake control unit
• Passenger's electronic outer door handle module
• Rear window defogger relay
• Red
• Right headlight (w/ led)
• To dc/dc converter 2 (diagram 5 of 7)
• To fuse 14 (diagram 3 of 7)
• To fuse 23 (diagram 3 of 7)
• To terminal 15n relay (diagram 1 of 7)
• To terminal 30b relay (diagram 6 of 7)
• Top-hifi amplifier
• Trailer module
• X258 1b
• X28 1b
• X5 1b
• Z1 12b
• Z1 13b
• Z1 1b

Power Distribution Wiring Diagram (3 of 7) for BMW X3 xDrive35i 2014

List of elements for Power Distribution Wiring Diagram (3 of 7) for BMW X3 xDrive35i 2014:

• (diagram 5 of 7)
• (right side of dash) junction box
• 2.0l turbo
• 3.0l turbo
• A34 3b
• Baseplate (early production)
• Blower motor
• Car access system
• Combox
• Driver assistance system operating unit w/ hazard warning switch (late production)
• Driver assistance systems operating unit (early production)
• Dynamic stability control (dsc)
• Early production
• Electric fan cut-out relay
• Electronics junction box
• Footwell module
• From fuse 2 d (diagram 2 of 7)
• From fuse 75 c (diagram 2 of 7)
• From h fuse 61 (diagram 3 of 7)
• From terminal 15n relay k
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 40a
• Fuse 5a
• Fuse 7.5a
• Glove compartment light
• Head-up display
• Heating/air conditioning system
• Instrument cluster control unit
• Junction box (right side of dash)
• Late production
• Left headlight (w/ led)
• Light switch unit
• Nca
• Parking brake button
• Preparation for trailer socket
• Rear wiper relay
• Red
• Remote control receiver
• Roof function center
• Shutoff valve tank ventilation
• Siren w/ tilt alarm sensor
• Steering column switch cluster
• Tank vent valve
• Telematic communication box
• Terminal 30b relay
• To fuse 32 (diagram 4 of 7)
• To terminal 15n relay (diagram 5 of 7)
• To terminal 30b relay (diagram 3 of 7)
• Trailer module
• Transfer box
• W/ basic variant
• W/ high variant
• W/ trailer module
• W/o trailer module
• Washer pump relay
• X13 1b
• X29 1b
• X401 3b
• X430 1b
• X664 1b
• Z1 10b
• Z1 2b
• Z1 3b
• Z1 5b
• Z1 7b
• Z1 8b
• Z10 6b (right kick panel)

Power Distribution Wiring Diagram (4 of 7) for BMW X3 xDrive35i 2014

List of elements for Power Distribution Wiring Diagram (4 of 7) for BMW X3 xDrive35i 2014:

• (diagram 3 of 7)
• 12 v connection
• Driver's door switch block
• Driver's lumbar support switch
• Driver's lumbar support valve block
• Driver's seat backrest width adjustment switch
• Driver's seat backrest width adjustment valve block
• Driver's seat module
• Dynamic stability control (dsc) (w/o engine start/stop function)
• Electronic transmission control
• From fuse 33 l
• From m fuse (diagram 4 of 7)
• Front cigarette lighter 12 v connection
• Front passenger exterior mirror
• Front passenger's seat backrest width adjustment switch
• Front passenger's seat backrest width adjustment valve block
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 5a
• Fuse 7.5a
• Gear selector switch
• Horn relay
• Independent auxiliary heater
• Integrated chassis management
• Interior lights system
• Junction box (right side of dash)
• Passenger's lumbar support switch
• Passenger's lumbar support valve block
• Passenger's side seat adjustment switch cluster
• Red
• Roof function center
• To fuse 35 (diagram 5 of 7)
• To fuse 63 (diagram 4 of 7)
• Transfer box
• W/ basic variant
• W/ high variant
• Wiper module
• X12 1b
• X13 1b
• X13 2b
• X14 1b
• X218 1b
• X28 1b
• X5 1b
• X513 1b
• X514 1b
• X521 1b
• Z1 4b
• Z1 7b
• Z1 9b
• Z10 6b (right kick panel)

Power Distribution Wiring Diagram (5 of 7) for BMW X3 xDrive35i 2014

List of elements for Power Distribution Wiring Diagram (5 of 7) for BMW X3 xDrive35i 2014:

• (right side of dash) junction box
• 2.0l turbo
• 3.0l turbo
• A34 2b
• A34 3b
• Active cruise control
• Auc sensor
• Camera based driver assistance systems
• Car access system
• Controller
• Coolant shutoff valve expansion tank
• Dc/dc converter (rear cargo area)
• Dc/dc converter 2
• Digital motor electronics (dme) control module
• Electro- mechanical power steering
• Electrochromic interior rear view mirror
• Electronic damper control
• Electronics junction box
• Engine breather heater
• From o fuse 67 (diagram 4 of 7)
• From p fuse 43 (diagram 5 of 7)
• From rear fuse holder (diagram 2 of 7)
• From rear fuse holder (diagram 7 of 7)
• From washer n pump relay (diagram 3 of 7)
• Fuse 10a
• Fuse 15a
• Fuse 5a
• Instrument cluster control unit
• Junction box (right side of dash)
• Left rear seat heating switch
• Red
• Right rear seat heating switch
• Start-stop button
• Steering column switch cluster
• Terminal 15n relay
• To fuse 44 (diagram 5 of 7)
• To rear fuse holder (diagram 6 of 7)
• To rear fuse holder (diagram 7 of 7)
• To terminal 30b relay (diagram 3 of 7)
• X253 2b
• X289 1b
• Z1 3b
• Z1 4b
• Z1 6b
• Z10 14b (behind right rear quarterpanel)

Power Distribution Wiring Diagram (6 of 7) for BMW X3 xDrive35i 2014

List of elements for Power Distribution Wiring Diagram (6 of 7) for BMW X3 xDrive35i 2014:

• (rear compt floor board) rear fuse holder
• 10b
• 12 v charging socket 5 (early production)
• 12 v connection 2 (early production)
• 12b
• Car access system
• Central information display
• Combox
• Dvd changer
• Dynamic stability control (dsc) (w/ engine start/stop function & one dc/dc converter)
• Early production
• From dc/dc converter (diagram 5 of 7)
• From e fuse 201 (diagram 2 of 7)
• From v fuse 115 (diagram 6 of 7)
• Fuel tank leakage diagnostic module (early production)
• Fuse 15a
• Fuse 15a 20a
• Fuse 30a
• Fuse 5a
• Head unit (w/ radio bmw professional & navigation system)
• Hifi amplifier
• Late production
• Rear fuse holder (rear compt floor board)
• Red
• Terminal 30b relay
• Tire pressure control
• To fuse (diagram 6 of 7)
• To fuse (diagram 7 of 7)
• Top-hifi amplifier
• Touch box
• Trailer socket
• W/ engine start-stop function
• W/o engine start-stop function
• X268 1b
• X401 3b
• Z10 12b (behind right rear quarterpanel)
• Z10 14b (behind right rear quarterpanel)

Power Distribution Wiring Diagram (7 of 7) for BMW X3 xDrive35i 2014

List of elements for Power Distribution Wiring Diagram (7 of 7) for BMW X3 xDrive35i 2014:

• (rear compt floor board) rear fuse holder
• 12 v connection 2 (late production)
• 12b
• 2.0l turbo
• 3.0l turbo
• Automatic luggage compartment lid actuation
• Base plate (late production)
• Boot lid/ tailgate lock
• Digital motor electronics (dme) control module
• Driver's seat heating module
• From dc/dc converter (diagram 5 of 7)
• From dc/dc converter 2 (diagram 5 of 7)
• From fuse 140 (diagram 7 of 7)
• From w fuse 144 (diagram 6 of 7)
• Fuel pump control (ekps)
• Fully automatic towing hitch
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 5a
• Head unit (w/ radio bmw business)
• Luggage compartment light
• Luggage compartment light 2
• Nca
• Noise suppressor filter
• Passenger's seat heating module
• Rear driver's side seat heating module
• Rear fuse holder (rear compt floor board)
• Rear passenger's side seat heating module
• Red
• To dc/dc converter (diagram 5 of 7)
• To dc/dc converter 2 (diagram 5 of 7)
• To fuse (diagram 7 of 7)
• Trailer module (late production)
• Trailer socket (early production)
• Video module
• X12 1b
• X14 1b
• X268 1b
• X29 1b
• Z10 14b (behind right rear quarterpanel)