BMW service manual schematic

BMW service manual schematic

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[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]
The factory color and location of wires on BMW 3 Series


BMW 318i


CIRCUIT / ELEMENT CV. WIRES LOCATION OF WIRES / CELL

+12	Red	In FUSE block.
Ignition	Green	In FUSE block.
Blinkers	Blue / brown. Blue / green	In the wiring on the left or in the FUSE block.
Pump	Fiolet. / green	Under the sidewall on the left in the wiring.
Button baggage	Brown / white	In the trunk of the left in the wiring
Bus Door	Brown / mid. / yellow. Brown / black Korichn. / blue / yellow.	Under the sidewall on the left in the bundle, driver's door Under the sidewall on the left in the harness, rear doors Right under the sidewall of the wiring
Center. Castle	White. Close. Blue / gray. Open.	Under the sidewall on the left in the wiring, power from the driving actuator.

BMW 318 UNIVERSAL


Chain Color Polarity Location

+12	Red	Positive	Tourniquet to the left of the steering column
Land	Brown	Negative	Regular bolt at the top left under the dash
Ignition	Pink	Positive	Tourniquet to the left of the steering column
Blinkers	Green / Blue Green / Black	Positive Positive	Tourniquet to the left of the steering column Tourniquet to the left of the steering column
Door switch	Green / Brown	Negative	Connector on the bottom left of the plating
Central locking	Brown Brown / blue	Negative Negative	Connector on the bottom left of the plating Connector on the bottom left of the plating

BMW 318is, 320i


CIRCUIT / cell. CV. WIRES LOCATION OF WIRES / CELL

Ignition	Green	Over the motor in the casing, a thick wire.
Starter	Black / Yellow	Under the steering, a connector, a thick wire.
Dimensions	Grey / White Grey / Yellow Gray / red	Right. Separate bus (possibly two gray wire in the wiring on the left) Left Right
Pump	Green / red	Under the rear seat or under the left side on the large connector
Tachometer	Black	Under the steering, a connector, a thick wire
Button boot	Brown / white	Under the left front doorstep
Center. Castle	Bel. / brown. / Yellow. White / gray	Do the right door near the speaker, be sure to cut from the door control (+) through 1k.
Bus Door	Brown / violet.	Under the left front side walls.

BMW 320


ELECTRICAL CIRCUIT COLOR POLARITY LOCATION

starter	Black / Yellow	positive	from ignition
ignition	Green	positive	thick wire from the ignition
el.privoda door lock	white / green	positive	place all the way front passenger footwell
el.privoda unlock doors	white / green / yellow	positive	place all the way front passenger footwell

BMW 323i / a, 325i / a


CIRCUIT / ELEMENT CV. WIRES LOCATION OF WIRES / CELL

Ignition	Green	From the coil, a thick wire. Relays put under cover RELAY - block.
Starter	Black / Yellow	Under the steering, a connector, a thick wire.
Dimensions	Gray	Separate bus, two wires in the wiring on the left.
Dipped beam	Zhulty / Blue	In the wiring on the left.
Pump	Green / violet.	Left under the sidewall.
Tachometer	Black	With the diagnostic block.
Button boot	Brown / white	Under the left front side walls.
Button Hood		Established
Center. Castle	Yellow / Blue green / blue white / black white / green	Closing. Under the left front speaker. Wiring diagram number 2. Discovery. Control (-). Closing. As in the 318/320, on the left. Discovery.
Bus Door	Brown / Violet	Under the left front side walls.

BMW 325i 1992-1993 Release


ELECTRICAL CIRCUIT COLOR POLARITY LOCATION

12 VDC	red	positive	wiring harness ignition
12 switchable	Green	positive	wiring harness ignition
starter	Black / Yellow	positive	wiring harness ignition
In-salon lighting	brown / red	Negative	In-salon in the lantern
marker lights (driver's side)	gray / violet	positive	a switch tail lights
marker lights (passenger side)	gray / yellow	positive	a switch tail lights
* Lock the door actuator	blue / gray
unlock electric doors	white		place all the way front passenger footwell
radiator fan	blue or black / blue	positive	the fan
reversing lamp	blue / yellow		a switch next to the gearbox
ignition № 2	purple	positive	wiring harness ignition
tachometer	black		with diagnostic connector

* Pyatiprovodny electric doors. For the transition model 3251 wire
lock - blue, and unlock - white. Wires can be found in the pedal
chamber.
Note: Do not remove the module electromagnetic lock / electric.


BMW 325 (i, is) Release 1995


ELECTRICAL CIRCUIT COLOR POLARITY LOCATION

+12 V positive	Red / white	positive	Ignition switch
Starter	Black / Yellow	positive	Ignition switch
Ignition	Green	positive	Ignition switch
(+) Door Trigger	Brown / red		Interior lighting
Marker lights	Grey / purple Grey / Yellow		Right side light switch The left side light switch
Locking doors	See Note. 1
Unlocking the doors	See Note. 1

Ca. 1.

1. Do not use a test light to check. Use a voltmeter.
   
2. If your car has a factory car alarm, its door control system has the type A.
   The wires are placed in the block behind the car alarm "glove" box.
   Wire lock - white / red;
   Wire unlock - blue / red.
   
3. If your car has no factory car alarm, then the control system
   of type C with reversing polarity. This system is unlike a standard
   type, consisting in the fact that when the wire locking / unlocking the
   cut, the system of door control will still work.
   

22.11.2001

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The factory color and location of wires on BMW 5 Series


BMW 520 E34 1990-1994 body's release

CIRCUIT / ELEMENT	CV. WIRES	LOCATION OF WIRES / CELL
Ignition	Green	On the left a thick bundle of about diagnostic connector, thick wire.
Pump	Green / purple	On the left a thick bundle of about diagnostic connector, thick wire.
Rotations	Blue / green Blue / brown	In a thick bundle near the left shock absorber.
Button Hood		Near the left headlight
Center. Castle	Bel. / green / yellow	Opening	Under the left side, control (+), cut it.
	White / green	Close	Under the left side, control (+), cut it.
	Syn. / brown / yellow	Close	Under the left side, control (+), cut it. With glass in 4 seconds.
Starter	Black / Yellow	On the left a thick bundle of about diagnostic connector, thick wire.
Rear doors	Brown / fiol. / yellow	Under the rear seat, control (-).	Yellow / blue - under the rear seat - shared bus with a polite illumination.
Lev. forwardly. GB.	Brown / mid. / yellow	Under the rear seat, control (-).
Pr.peredn. gB.	Brown / syn. / yellow	Under the rear seat, control (-).
Button boot	Red / White	Under the rear seat, control (+).
Right glass	Black / White	Thick wire on the left under the rear seat, control (+).

BMW 525i 1992-1993 years of manufacture


ELECTRICAL CIRCUIT COLOR POLARITY LOCATION

12VDC	red	positive	wiring harness ignition
12V switchable	Green	positive	wiring harness ignition
Starter	black	positive	wiring harness ignition
In-salon lighting	Yellow / Blue	Negative	the relay
In-salon lighting (from relay)	brown / red	Negative	In-salon in the lantern
Marker lights (driver's side)	gray / violet	positive	a switch tail lights
Marker lights (passenger side)	gray / yellow	positive	a switch tail lights
Lock the door actuator	white / green	positive
Unlock electric doors	white / green / yellow	positive	place all the way front passenger footwell
Radiator Fan	blue	positive	the fan
Reversing lamp	blue / yellow		a switch next to the gearbox
Ignition 2	purple		wiring harness ignition
Tachometer	black		with diagnostic connector

Notes: When installing remote avtostartera should note that
the car has no sensor neutral gear. Instead, use the starter circuit,
which passes through the switch, which is activated only when set to
"Neutral" and "parking". You must use the green wire REC-4/4LC (starter)
is in the wiring harness and ignition switch. Brown wire may be
grounded if it is not connected to the black wire "ground."
BMW 528


CIRCUIT / ELEMENT CV. WIRES LOCATION OF WIRES / CELL

Ignition		From the castle
Pump	White / Blue	In the trunk under the right bokavinoy
Rotations	2 blue / brown. 2 blue / green.	Four turn signals separately. Pod.pravoy bokavinoy on the block.
Button Hood		Right around the rack.
Center. Castle		From the native remote control. (Multipleks.)
Bus Door	Total
Button baggage.		With canopy

BMW 535


CIRCUIT / ELEMENT CV. WIRES LOCATION OF WIRES / CELL

Ignition	Green	With the ignition coil
Dimensions	Grey / Blue Gray / green	In a thick bundle left
Book. Leads. Doors	Brown / mid. / yellow	On the yellow connector under the left side
Button perdney right door	Brown / blue / yellow	White connector under the left side
Book. Rear. Doors	Brown / fiol. / yellow	Under the rear seat on the left
Book. Hood	Fiol. / green / yellow	Under the steering with the black connector
Button boot	Brown / white	Under the rear seat on the left, goes to the relay.
Center. Castle	White / green White / black	Closing. Scheme number 2 control (+) through 1k. Discovery.

BMW 540i A


CIRCUIT / ELEMENT CV. WIRES LOCATION OF WIRES / CELL

+12		From the castle
Pump	White / Blue	In the trunk on the right
Ignition	Green	In the rubber ripple in the center of the windshield, thick wire
Starter	Black / Yellow	From the castle
Rotations	Blue / green Blue / brown	Separate front and rear. Before a thick bundle near the left shock absorber. Ass at the right lantern in the bundle
Button Hood		Right on the wing in the air filter
Center. Lock.	Brown / blue	Discovery. Management (+) Plus of quantities, but when you turn the quantities to lock the trunk T. Z. does not work. Glass with a trunk not closed
	Brown / yellow	Closing. With quantities trunk
	Red / black	(+)
Acad. forwardly. Door	Cor red	With limit switch panel (-) no polite NS LIGHT. Left door as there is under the left side of the wiring, or red / blue in the wiring of the driver's door panel. (+) To the ceiling with a polite
Lev.peredn. door	Brown / white
Acad. tailgate	Brown / white
Lev. tailgate	Brown / Blue
Button boot	White / brown	With the canopy, control (-).

24.11.2001

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The factory color and location of wires car BMW M3 1995 issue


CIRCUIT COLOR POLARITY LOCATION

Starter	Black / Yellow	Positive	Steering column
Ignition	Purple	Positive	Steering column
Heater / air conditioner	Green	Positive	Steering column
Interior lighting	Brown / white / yellow or brown / blue / yellow	Negative	Wiring harness standard signaling
Marker lights	Grey / purple or blue / yellow	Positive	I switch
Ending trunk	Brown / white	Negative	I switch
Locking doors	Blue / red	Positive	Wiring harness standard signaling
Unlocking the doors	Blue / red	Positive	Wiring harness standard signaling
Ending the driver's door	Brown / gray / yellow		At pin standard signaling
Ending passenger door	Brown / blue / yellow		At pin standard signaling
Headlights	Yellow / green or yellow / blue	Positive	Headlights
Stoplights	Blue / red	Positive	Switch stoplights
Tachometer	Black		Probe diagnostics
Luke	Green (henceforth), black (back)	Land	I switch
Lifting the left front window	Black / White	Contact	Block window lifter
Lowering of the left front window	Purple / White	Contact	Block window lifter
Lifting the right front window	Blue / green	Contact	Block window lifter
Lowering the right front window	Yellow / green	Contact	Block window lifter
Lifting the left rear window	Blue / green	Contact	Block window lifter
Lowering the left rear window	Black / Yellow	Contact	Block window lifter
Lifting the right rear window	Blue / red	Contact	Block window lifter
Lowering the right rear window	White / yellow	Contact	Block window lifter

28.05.2000

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BMW diagnostic connector


In the engine compartment BMW, on top of the engine block is located
to the diagnostic connector, which is used as a diagnostic engine, and
to perform certain specific tasks (resetting the indicator INSPECTION,
scrolling starter when setting valve clearances). Below is a pinout of
these connectors.
Prior to 1987, (15 contacts)


No. Description Connector

1	(-) Earth	[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]
4	Temperature probe
5	Oxygen Sensor
6	Diagnosing SRS
7	Reset Service indicator
8	Crankshaft position sensor (+)
9	Screening
10	Crankshaft Position Sensor (-)
11	Inclusion of external starter
12	Signal generator (relay battery charging)
13	Signal the ignition
14	(+) Battery
15	Powered ignition system

After 1987 (20 contacts)


No. Wire Color Description Connector

1	BK	Signal the ignition	[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]
6	WT / BK	Diagnosing SRS
7	WT / GN	Reset Service indicator
11	BK / YL	Inclusion of external starter
12	BU	Signal generator (relay battery charging)
14	RD	(+) Battery
15	WT / YL	Motronic RxD (L-line)
16	GN / WT	Oxygen Sensor
18	GN / BU	Motronic Programming Voltage
19	BR	(-) Earth
20	WT / VI	Motronic TxD (K-line)

Cap 20-pin diagnostic connector closes itself the following contacts:

• 18 and 20 - 19
  
• 15 - 14
  

23.11.2001