ANTI-THEFT – BMW Z4 28i 2012 – SYSTEM WIRING DIAGRAMS

ANTI-THEFT

Access/Start Wiring Diagram (1 of 2) for BMW Z4 28i 2012

List of elements for Access/Start Wiring Diagram (1 of 2) for BMW Z4 28i 2012:

82

• (front of left footwell)
• (front of left footwell) x173
• 2.0l twin turbo
• 3.0l twin turbo
• A/t
• Anti-lock brakes system
• Brake light
• Brake light switch (on brake pedal bracket)
• Can h
• Can l
• Car access system (under left side of dash)
• Center isg
• Clutch switch module (m/t)
• Computer data lines system
• Ctm
• Dc/dc converter
• Dc/dc sig
• Dme
• Dme control module (right rear of engine compt)
• Elec str +
• Elec str -
• Electric steering lock (under steering column)
• Electrochromic interior rear view mirror
• Electronics junction box
• Eng strt sig
• Exterior lights system
• Fbd receiver
• Footwell module (under left side of dash)
• Fuse 40a
• Fuse 5a
• Ground
• Hood contact
• Hood contact switch (right front of engine compt)
• Hot at all times
• Hot w/ bi-stable relay energized
• Interlck sens
• Junction box (right side of dash)
• M/t
• Multiple restraint system control unit (front of center console)
• Nca
• Pa bus
• Power tops system
• Rear lid sig
• Red
• Rmte cntrl sig
• Seat occupancy recognition (under passenger's seat)
• Starting/charging system
• Tcu
• Tele sig
• Term 15 sig
• Term 30
• Term 30g
• Term 50 sig
• Term r
• Term r sig
• Terminal 30g relay
• Terminal relay
• Trans sig
• Transmission control dkg (w/ double clutch) transmission control (w/o double clutch) (on transmission assembly)
• Transmissions system
• Trunk, tailgate, fuel doors system
• W/ double clutch
• W/o double clutch
• Wake up
• Wheel spd sig
• X11006
• X11010
• X11011
• X1108 (front of left footwell)
• X13376
• X13593
• X14133
• X14261
• X14271
• X14292
• X173 (front of left footwell)
• X18069
• X279
• X60001
• X60101
• X6031
• X9331

Access/Start Wiring Diagram (2 of 2) for BMW Z4 28i 2012

List of elements for Access/Start Wiring Diagram (2 of 2) for BMW Z4 28i 2012:

18

• Car access system (under left side of dash)
• Comfort access control module (right rear of luggage compt)
• Computer data lines system
• Driver's side outer door handle electronic module
• Front inner antenna center console
• Passenger's side outer door handle electronic module
• Rear bumper aerial
• Rear inner antenna luggage compartment
• Rear interior antenna center console
• Red
• Slide-in compartment
• Start-stop button
• X10318
• X173 (front of left footwell)
• X256
• X257
• X490 (right kick panel)
• X498 (right front of luggage compt)

Anti-theft & Central Locking Wiring Diagram (1 of 2) for BMW Z4 28i 2012

List of elements for Anti-theft & Central Locking Wiring Diagram (1 of 2) for BMW Z4 28i 2012:

41

• (front of left footwell) x1108
• (front of left footwell) x173
• Boot lid button
• Button
• Can h
• Can l
• Car access system (under left side of dash)
• Center lock
• Center sig
• Computer data lines system
• Dr contact sig
• Driver's door system lock
• Electronics junction box
• Footwell module (under left side of dash)
• Fuel filler flap central locking drive (right rear quarterpanel)
• Fuse 15a
• Glove compartment central locking drive unit
• Hazard warning switch
• Hood contact
• Hood contact switch (right front of engine compt)
• Hot at all times
• Hotel switch
• Interior lights system
• Junction box (right side of dash)
• Rear lid release switch (interior)
• Rear lid sig
• Remote ctrl sig
• Sig lock
• Sig un lock
• Sw sig
• X013107
• X04010
• X13376
• X14261
• X14270
• X14271
• X14272
• X14303
• X256
• X257
• X498 (right front of luggage compt)

Anti-theft & Central Locking Wiring Diagram (2 of 2) for BMW Z4 28i 2012

List of elements for Anti-theft & Central Locking Wiring Diagram (2 of 2) for BMW Z4 28i 2012:

26

• (front of left front wheelwell) siren w/ tilt alarm sensor
• (not used)
• (right front of luggage compt) x498
• (right kick panel) x490
• Anti- theft alarm led
• Boot lid central locking drive
• Computer data lines system
• Driver's door microwave sensor (in driver's front door)
• Electrochromic interior rear view mirror
• Fbd receiver
• Fuse 5a
• Fuse 7.5a
• Hot at all times
• Junction box (right side of dash)
• Left rear lid lock switch
• Passenger's door microwave sensor (in passenger's front door)
• Passenger's door system lock
• Right rear lid lock switch
• X11009
• X11011
• X14292
• X14303
• X173 (front of left footwell)
• X256
• X257
• X490 (right kick panel)