How quickly will I get access to the wiring diagrams after payment?

Access is activated instantly after a successful payment. A payment receipt and an activation email with a link to the wiring diagrams will be sent to your email.

How long will my access be valid?

Access is activated permanently and is not limited in time, just like if you purchased a physical book.

Where can I find the wiring diagrams I purchased?

In your personal account. To access it, click the user icon in the upper right corner of the website.

What if the wiring diagrams do not match my car model?

This is very rare, but if the diagrams do not match your vehicle, contact us at support@portal-diagnostov.com and attach a few photos of the connector or wiring that does not match. We will issue a refund.

Ground Distribution — BMW 750Lxi 2010 Wiring Diagram

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 6) for BMW 750Lxi 2010

List of elements for Ground Distribution Wiring Diagram (1 of 6) for BMW 750Lxi 2010:

(late production) left "b" pillar ventilation grille
(w/ electrically operated roller sun blinds) driver's side rear power window switch
(w/ lumbar support) driver's side seat adjustment switch cluster
(w/ lumbar support) left backrest lighting
Active steering
Car access system
Diagnosis socket
Driver electronic outer door handle module
Driver's door apron light
Driver's door automatic soft close drive
Driver's door entrance light
Driver's door panel lighting
Driver's door pocket lighting
Driver's door seat switch cluster
Driver's door switch block
Driver's door system lock
Driver's inner door handle lighting
Driver's seat module
Driver's side rear automatic soft close drive
Driver's side rear courtesy lighting
Driver's side rear door panel lighting
Driver's side rear door pocket lighting
Driver's side rear door seat switch cluster
Driver's side rear entry light
Driver's side rear inner door handle lighting
Driver's side rear outer door handle electronic module
Driver's side rear power window switch
Driver's side rear system lock
Dynamic stability control (dsc)
Electric fan
Footwell module
Interior rear lid button
Rear axle king pin inclination control
W/ electrically operated roller sun blinds
W/ lumbar support
W/o electrically operated roller sun blinds
X14 1b
X28 1b
X8 1b
Z10 15b
Z10 16b
Z10 4b (left kick panel)
Z10 5b (left kick panel)

Ground Distribution Wiring Diagram (2 of 6) for BMW 750Lxi 2010

List of elements for Ground Distribution Wiring Diagram (2 of 6) for BMW 750Lxi 2010:

(right side of dash) junction box
(w/ electrically operated roller sun blinds) passenger's side rear power window switch
12v connection 1
12v connection 3
12v connection 4
Electronics junction box
Front center armrest light
Front cigarette lighter 12v connection
Front refrigerant shut off valve
Gear selector switch
Headlight washer system washer pump
High variant roof functions module
Nca
Passenger electronic outer door handle module
Passenger's door automatic soft close drive
Passenger's door entrance light
Passenger's door far field light
Passenger's door pocket lighting
Passenger's door power window switch
Passenger's door seat switch cluster
Passenger's door system lock
Passenger's door trim panel lighting
Passenger's inner door handle lighting
Passenger's seat module
Passenger's side rear automatic soft close drive
Passenger's side rear courtesy lighting
Passenger's side rear door panel lighting
Passenger's side rear door pocket lighting
Passenger's side rear door seat switch cluster
Passenger's side rear entry light
Passenger's side rear inner door handle lighting
Passenger's side rear outer door handle electronic module
Passenger's side rear power window switch
Passenger's side rear system lock
Passenger's side seat adjustment switch cluster
Rear cigarette lighter 12v connection
Rear compartment fan motor output stage
Right "b" pillar ventilation grille
Right backrest lighting
Right electric motor driven reel
Right exterior mirror
Right front direction indicator light repeater
Right front entrance light
Right rear compartment air conditioning control panel
Right rear electric auxiliary heater
Right rear entrance light
Vertical dynamics management
W/ electrically operated roller sun blinds
W/o electrically operated roller sun blinds
Windshield washer pump
X12 1b
X5 1b
X9 1b
Z10 6b (right kick panel)

Ground Distribution Wiring Diagram (3 of 6) for BMW 750Lxi 2010

List of elements for Ground Distribution Wiring Diagram (3 of 6) for BMW 750Lxi 2010:

(4.4l twin turbo) wave trap
(6.0l turbo) rear window defogger rejector circuit
(6.0l turbo) rear window defogger rejector circuit ground
(early production) diagnosis socket
(early production) left "b" pillar ventilation grille
(if equipped) combox
(w/ rear comfort seat) rear driver's side seat module (w/o rear comfort seat) rear driver's side seat heating module
(w/ rear comfort seat) rear passenger's side seat module (w/o rear comfort seat) rear passenger's side seat heating module
All round vision camera
Brake fluid level switch
Brake light switch
Car access system
Central information display
Coolant level switch
Driver's side rear seat adjustment switch cluster
Dvd changer
Eject box
Electronic night vision module
Footwell module
Head unit
Hifi amplifier
High interface box
If equipped
Independent heating fuel metering pump
Infotainment fan
Interface box
Left electric motor driven reel
Left front entrance light
Left headlight
Left outer tail light
Left rear damper satellite
Left rear electric auxiliary heater
Left rear entrance light
Left rear footwell light
Nca
Noise suppressor filter
Passenger's side rear seat adjustment switch cluster
Rear center armrest light
Rear compartment controller
Rear compartment display
Rear eject box
Rear eject box 2
Rear seat entertainment
Right rear footwell light
Satellite tuner
Telematics control unit
Terminating resistor
Top hifi amplifier
Usb hub
Video module
Video switch
W/ combox
W/ hifi amplifier
W/ rear comfort seat
W/ rear keypad headset
W/ top hifi amplifier
W/o rear comfort seat
X167 1b
X200 1b
X230 1b
Z10 12b (left rear of luggage compt)
Z10 13b (front of right quarterpanel)
Z10 14b (front of left quarterpanel)
Z10 9b (left kick panel)

Ground Distribution Wiring Diagram (4 of 6) for BMW 750Lxi 2010

List of elements for Ground Distribution Wiring Diagram (4 of 6) for BMW 750Lxi 2010:

(late production) diagnosis socket
(w/o rear compartment automatic climate control) driver's side rear seat heating switch
(w/o rear compartment automatic climate control) passenger's side rear seat heating switch
Auc sensor
Basic variant roof functions module
Camera-based driver assistance systems
Center console control panel
Central gateway module
Compressor relay
Controller
Crash safety module
Driver's seat belt buckle contact
Electrochromic interior rear view mirror
Electronic ride height control
Fuel pump control (ekps)
High variant roof functions module
Hotel position switch
Inner left tail light
Inner right tail light
Integrated chassis management
Lane departure warning
Left close range sensor
Left front vanity mirror switch
Left rear vanity mirror light
License plate light w/ rear lid button
Long range sensor
M6 1b
Nca
Parking brake button
Parking brake control unit
Passenger's seat belt buckle contact
Passenger's seat occupancy detection
Rear compartment automatic climate control
Rear compartment display 2
Rear driver's side seat belt buckle contact
Rear passenger's side seat belt buckle contact
Right close range sensor
Right front vanity mirror switch
Right headlight
Right rear vanity mirror light
Siren w/ tilt alarm sensor
Tire pressure control
Trunk lid lift
Trunk lid/ tailgate lock
W/ basic variant
W/ high variant
Washer fluid level switch
X12 1b
X14 1b
X148 1b
X231 1b
Y25 1b
Z10 10b (center console)
Z10 11b (right kick panel)
Z10 17b (right rear of luggage compt)
Z10 22b (left kick panel)

Ground Distribution Wiring Diagram (5 of 6) for BMW 750Lxi 2010

List of elements for Ground Distribution Wiring Diagram (5 of 6) for BMW 750Lxi 2010:

(4.4l twin turbo) oil level switch
(4.4l twin turbo) radiator shutter drive unit
(6.0l turbo) oil level switch
(right rear of luggage compt) rear distribution box
218 2b
A/c compressor
Active steering servomotor shield
Auxiliary water pump
Blower output stage
Center washer nozzle heater
Cooler box
Digital motor electronics
Electronic transmission control
Fully automatic towing hitch
High range horn
Hood contact switch
Independent auxiliary heater
Independent heating coolant changeover valve
Intercooler coolant pump
Left fog light
Left front damper satellite
Left front direction indicator light repeater
Left headlight
Left washer nozzle heater
Low range horn
N2 1b
Nca
Oil condition sensor
Rear air conditioning system blower output stage
Rear axle king pin inclination control actuator shield
Rear compartment air conditioning system
Right fog light
Right front damper satellite
Right headlight
Right outer tail light
Right rear damper satellite
Right washer nozzle heater
Trailer module
Trailer socket
Trailer socket switch
Transfer box
Trunk lid lift
Turbocharger coolant pump
Water valves
Wiper module
X13 4b
X149 1b
X217 1b
X25 1b
X268 1b
X269 1b
X60002
X60004
X7517 (4.4l twin turbo)
Z10 2b (left front of engine compt)
Z10 3b (right front of engine compt)
Z10 50b
Z10 51b
Z10 8b (right rear of luggage compt)

Ground Distribution Wiring Diagram (6 of 6) for BMW 750Lxi 2010

List of elements for Ground Distribution Wiring Diagram (6 of 6) for BMW 750Lxi 2010:

4.4l twin turbo
6.0l turbo
A/c compressor
Digital motor electronics
Digital motor electronics 2
Electronic transmission control
Ignition coil cylinder
Ignition coil cylinder 1
Ignition coil cylinder 2
Ignition coil cylinder 3
Ignition coil cylinder 4
Ignition coil cylinder 5
Ignition coil cylinder 6
Ignition coil cylinder 7
Ignition coil cylinder 8
Ignition coils interference suppression capacitor
Ignition coils interference suppression capacitor 2
Intercooler coolant pump
Nca
Oil condition sensor
Secondary air pump
Turbocharger coolant pump
X20003
X2004
X60002
X60004
X6170
X6171
X6173
X6174
X6452 (6.0l turbo)
X6453 (6.0l turbo)
X6455
X64561
X64562
X64563
X64564

GROUND DISTRIBUTION – BMW 750Lxi 2010 – SYSTEM WIRING DIAGRAMS