POWER DISTRIBUTION – BMW 330xi 2004 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 6) for BMW 330xi 2004

List of elements for Power Distribution Wiring Diagram (1 of 6) for BMW 330xi 2004:

62

• (behind left rear seat) x151
• (under passenger's seat x490
• 12 volt socket (wagon)
• Abs/dsc unit (awd)
• Battery
• Convertible soft top control module
• Convertible top drive relay
• Convertible top relay 1
• Diagnostic plug
• Dsc steering angle sensor
• Electric fan
• Fog light relay
• From a fuse f66 (diagram 1 of 6)
• Front cigar lighter
• Fuse 200a
• Fuse f102 80a
• Fuse f105 50a
• Fuse f106 50a
• Fuse f35 50a
• Fuse f36 50a
• Fuse f37 50a
• Fuse f38 10a
• Fuse f40 5a
• Fuse f42 30a
• Fuse f43 5a
• Fuse f44 20a
• Fuse f45 20a
• Fuse f46 20a
• Fuse f47 20a
• Fuse f66 5a
• Fuse holder (glove box)
• Gear indicator light
• Generator
• Instrument cluster control module
• Left oddments compartment (except wagon)
• Light switching center control unit
• Nca
• Obd socket
• Rear intermittent wipe/wash control unit (wagon)
• Red
• Right oddments compartment (except wagon)
• Secondary air injection pump relay
• Starter
• Sunroof module control unit
• Switch center
• To b+ potential distributor (diagram 2 of 6)
• To fuse f42 (diagram 1 of 6)
• To fuse f48 (diagram 3 of 6)
• To ignition switch (diagram 5 of 6)
• Trailer socket
• W/ front battery
• W/ rear battery
• X10
• X10015
• X10016
• X10209
• X11175
• X12
• X13020
• X13038
• X18303
• X916

Power Distribution Wiring Diagram (2 of 6) for BMW 330xi 2004

List of elements for Power Distribution Wiring Diagram (2 of 6) for BMW 330xi 2004:

38

• (left rear of engine compt)
• A/c compressor relay
• Abs/dsc unit
• B+ potential distributor
• Camshaft position sensor 1
• Camshaft position sensor 2
• Characteristic map cooling thermostat
• Crankshaft position sensor
• Digital motor electronics control unit
• Dme relay (in e-box)
• Dsc steering angle sensor
• E-box
• Exhaust flap valve
• From fuse f102 (diagram 1 of 6)
• Fuel injectors relay
• Fuel pump relay
• Fuel tank leakage diagnosis module
• Fuse f1 30a
• Fuse f2 30a
• Fuse f3 20a
• Fuse f4 30a
• Fuse f5 30a
• Hot film mass air flow sensor
• Ignition coils
• Nca
• Oxygen sensor
• Red
• Secondary air injection pump relay
• To idle speed control valve (diagram 4 of 6)
• Transmission control module
• X1803
• X18326
• X60001
• X60002
• X64101
• X64102
• X70001
• X8680

Power Distribution Wiring Diagram (3 of 6) for BMW 330xi 2004

List of elements for Power Distribution Wiring Diagram (3 of 6) for BMW 330xi 2004:

75

• (2-door)
• (4-door)
• 10a
• 2003-2006 convertible w/ memory
• 2003-2006 sedan & wagon
• 2005- 2006 m3
• A/c compressor relay
• Abs/asc unit (w/ asc)
• Abs/dsc unit (w/ awd)
• Abs/dsc unit (w/ dsc)
• Abs/dsc unit (w/ dsc) abs/asc unit (w/ asc)
• Adaptive headlight control module (if equipped)
• Antenna amplifier am/fm
• Blower output stage (w/o heater control)
• Blower switch (w/ heater control)
• Controlled fuel pump control module
• Driver's door power window motor (w/ anti-trap protection function)
• Driver's lumbar support switch (convertible)
• Driver's seat adjustment switch (except convertible)
• Driver's seat memory control unit (convertible)
• Driver's side mirror memory control unit
• Except 2005 m3
• From e fuse f47 (diagram 1 of 6)
• From h fuse f54 (diagram 3 of 6)
• From i fuse f59 (diagram 3 of 6)
• Front passenger's side mirror memory control unit
• Fuel pump relay
• Fuse f48 30a
• Fuse f49 5a
• Fuse f50 40a
• Fuse f51 30a
• Fuse f52 30a
• Fuse f53 30a
• Fuse f54 30a
• Fuse f55 15a
• Fuse f56 30a
• Fuse f57 5a
• Fuse f58 7.5a
• Fuse f59 30a
• Fuse f60 25a
• Fuse f61 30a
• Fuse f62 5a
• Fuse f63 7.5a
• Fuse f64 20a
• Fuse f65 30a
• Fuse f71 30a
• Fuse holder (glove box)
• General module control unit
• Headlight washer module
• Horn relay
• Independent park heating control unit
• Others
• Outside mirror fold-in control unit
• Passenger's door power window motor (w/ anti-trap protection function)
• Rear window drive relay (wagon)
• To fuse f55 (diagram 3 of 6)
• To fuse f60 (diagram 3 of 6)
• To fuse f67 (diagram 4 of 6)
• Water valves
• Wiper relay
• X10015
• X10313
• X10513
• X1170
• X13663
• X1465
• X1746
• X18171
• X18172
• X18303
• X18313
• X253
• X332
• X61
• X642

Power Distribution Wiring Diagram (4 of 6) for BMW 330xi 2004

List of elements for Power Distribution Wiring Diagram (4 of 6) for BMW 330xi 2004:

59

• (except w/ hifi radio or b
• (if equipped)
• (w/ hifi radio or a
• Anti-theft alarm system horn
• Cd changer
• Convertible
• Coupe
• Digital motor electronics control unit
• Electro- chromic interior rear-view mirror
• Electronic immobilizer control unit
• Evaporative emission valve
• From fuse f2 (diagram 2 of 6)
• From j fuse f71 (diagram 3 of 6)
• From k fuse f70 (diagram 4 of 6)
• Front passenger's seat adjustment switch
• Front passenger's seat control memory unit
• Fuse f41 30a
• Fuse f67 5a
• Fuse f68 30a
• Fuse f69 5a
• Fuse f70 30a
• Fuse holder (glove box)
• Gps receiver (if equipped)
• Hifi amplifier
• Idle speed control valve
• Individual control intake system valve
• Interior protection 1 control module
• Interior protection 2 control module (convertible)
• Navigation computer
• Nca
• On-board monitor control unit (if equipped)
• Passenger's lumbar support switch
• Radio control unit
• Rear window defogger relay
• Secondary air injection pump valve
• Sedan or wagon w/ memory
• Sedan or wagon w/o memory
• Sub- woofer
• Tilt monitoring
• Tire pressure control system control unit
• To fuse f41 (diagram 4 of 6)
• Top hifi radio, w/ monitor)
• Vanos inlet valve
• Vanos outlet valve
• X10015
• X1313
• X13646
• X1582
• X1644
• X1659
• X18034
• X18126
• X18180
• X18774
• X18801
• X3372
• X60001
• X604
• X605

Power Distribution Wiring Diagram (5 of 6) for BMW 330xi 2004

List of elements for Power Distribution Wiring Diagram (5 of 6) for BMW 330xi 2004:

65

• A/t
• Abs/asc unit
• Abs/dsc unit
• Acc
• Adaptive headlight control unit (if equipped)
• Auxiliary water pump
• Digital motor electronics control unit
• Dual function switch recirculated air/rear window defogger
• Electrochromic interior rear view mirror
• Electronic immoblizer control unit
• From fuse f105 (diagram 1 of 6)
• From fuse f106 (diagram 1 of 6)
• From fuse f66 (diagram 1 of 6)
• From m fuse f28 (diagram 5 of 6)
• Fuse f23 5a
• Fuse f24 5a
• Fuse f25 5a
• Fuse f26 5a
• Fuse f27 10a
• Fuse f28 5a
• Fuse f29 5a
• Fuse f30 7.5a
• Fuse f31 5a
• Fuse f32 5a
• Fuse f33 5a
• Fuse f34 5a
• Fuse holder (glove box)
• Garage door opener
• Generator
• Heated spray nozzles thermal switch
• Heating & a/c control module
• Ignition switch
• Instrument cluster control module
• Key-in switch
• Light switching center control unit
• M/t
• Mirror adjustment switch
• Nca
• Obd socket
• Off
• Oil level sensor
• Park distance control unit
• Passenger's side outside mirror
• Program button
• Rear window defogger relay (convertible)
• Reversing light relay
• Reversing light switch
• Run
• Start
• Steering angle sensor (w/o awd)
• Switch center
• Temperature switch
• Tire pressure control system control unit
• To fuse f29 (diagram 5 of 6)
• To fuse f5 (diagram 6 of 6)
• Transmission control unit
• W/ asc
• W/ dsc
• W/ heater control
• W/o heater control
• X10016
• X10200
• X1175
• X60004
• X70001

Power Distribution Wiring Diagram (6 of 6) for BMW 330xi 2004

List of elements for Power Distribution Wiring Diagram (6 of 6) for BMW 330xi 2004:

59

• (except w/ hifi radio or b
• (w/ hifi radio or a
• Antenna amplifier (if equipped)
• Brake light switch
• Clutch switch module
• Convertible soft top closed pushbutton (if equipped)
• Convertible soft top control module
• Driver's seat belt buckle hall sensor
• Driver's side make-up mirror light
• Electronic immobilizer control unit
• From ignition switch (diagram 5 of 6)
• From n fuse f11 (diagram 6 of 6)
• Fuse f10 5a
• Fuse f11 5a
• Fuse f12 7.5a
• Fuse f13 7.5a
• Fuse f14 5a
• Fuse f15 5a
• Fuse f5 5a
• Fuse f6 5a
• Fuse f7 5a
• Fuse f9 5a
• Fuse holder (glove box)
• Gearshift lock
• General module control unit
• Gps receiver (if equipped)
• Horn relay
• Instrument cluster control module
• Left side airbag sensor (satellite) (if equipped)
• Light switching center control unit
• Multiple restraint system control unit
• Nca
• On-board monitor control unit (if equipped)
• Passenger's seat belt buckle hall sensor
• Passenger's side make-up mirror light
• Radio control unit
• Rain sensor
• Rear intermittent wipe/wash control unit (wagon)
• Right side airbag sensor (satellite) (if equipped)
• Rollover sensor
• Seat load sensor
• Switch center
• To fuse f12 (diagram 6 of 6)
• Top hifi radio, w/ monitor)
• Volute spring
• X10016
• X10170
• X10202
• X11175
• X13037
• X13646
• X1659
• X18126
• X1869
• X18801
• X253
• X3372
• X424
• X74