hydraulic BMW 325i 1993 E36 Service Manual
[x] Cancel search | Manufacturer: BMW, Model Year: 1993, Model line: 325i, Model: BMW 325i 1993 E36Pages: 759
Page 396 of 759

610-10
ELECTRICAL
COMPONENT
LOCATIONS
Component
Model
Year
Location
Refer
to
ABS
Hydraulic
Control
Unit
1992-1998
Left
rear
engine
compartment
undermaster
cylinder
Fig
.
7
.
Fig
.
10
.
ABS
Hydraulic
Control
Unit
Relay
1992-1998
Power
distribution
box
Fig
.
2
.
ABS
Pedal
Travel
Sensor
1992-1998
On
brake
booster
beside
master
cylinder
Fig
.
10
.
ABS
Relay
1992-1998
Power
distribution
box
Fig
.
2
.
ABS/AS
T
(Traction)
Control
Module
1992-1998
Behind
glove
compartment
Fig
.
8
.
Fig
.
9
.
ABS
Speed
Sensor,
Left
Front
1992-1998
Left
front
steering
arm
Fig
.
31
.
Wheel
ABS
Speed
Sensor,
Left
Rear
1992-1998
Left
rear
trailing
arm
Wheel
ABS
Speed
Sensor,
RightFront
11992-1998
Right
front
steering
arm
Wheel
ABS
Speed
Sensor,
Right
Rear
1992-1998
I
Left
rear
trailing
arm
Wheel
1
A/C
Compressor
1
1992-1998
(
Rightlower
frontof
engine
A/C
Compressor
Control
Relay
1
1992-1998
1992-1998
1992-1998
A/C
Control
Module
A/C
Evaporator
Temperature
Sensor
A/C
Pressure
Switch
1992-1998
Right
frontof
engine
compartment
A/C
Program
Switch
1992-1998
Center
of
dash
below
radio
A/CRecharging
Ports
1992-1998
Right
rear
engine
compartment
Fig
.
16
.
Air
Flow
Sensor
1992-1998
Between
throttle
housing
&
filter
housing
Fig
.
7
.
Airbag
Contact
Slip
Ring
1992-1998
Rear
ofsteering
wheel
Airbag,
Driver
1992-1998
In
center
of
steering
wheel
Fig
.
25
.
Airbag,
Passenger
1994-1998
Right
front
of
dash
above
glove
compartment
Fig
.
26
.
Airbag,
Side-Impact
1997-1998
Behind
right/left
front
door
panel
Airbag
Control
Module
(Basic)
1992-1993
Behind
glove
compartment
Fig
.
8
.
Fig
.
9
.
Airbag
Control
Module
(ZAE)
1994-1998
On
center
tunnel
under
rear
seat
cushion
Airbag
Crash
Sensor,
Airbag
1992-1993
On
righUleft
front
strut
tower
Airbag
Crash
Sensor,
Right/Left
1997-1998
Right/left
door
si¡¡
behind
front
seatSide
Impact
Alternator
(Generator)
1992-1998
Left
lowerfront
of
engine
Amplifier
Hi-fi
1992-1998
Left
front
side
of
luggage
compartment
Antenna
Amplifier
AM/FM
1992-1998
In
upper
left
side
C-pillar
Fig
.
27
.
COMPONENT
LOCA
TIONS
Table
a
.
E36
Component
Locations
Power
distribution
box
Fig
.
2
.
Behind
center
console
Left
sideof
heater
box
Continued
Page 506 of 759

ELE-22
ELECTRICAL
WIRING
DIAGRAMS
GRNIBLU
Wl
WIO
AUTO
AUTO
CLIMATE
GEN/YELT
CLIMATE
CONTROL
CONTROL
10437
3
FP
OM~
PED
FRONTPOWER
DISTRIBUTION
BOY%
(DIAGRAM
2
OF
5)
S
FROMIGNITION
GRN
SWITCH
1
(DIAGRAM30F5)
r-______
________-IFRONTPOWER
I
FUSEF23
K
I
DISTRIBUTIONBO%
I
(DIAGRAM
I
I
40F5)
FUSE
FUSE
FUSE
FUSE
I
I
F24
F25
F2B
F27
I
I
L
5A
10A
SA
L_______
_---_--
-
y
__J
xr
10
12
141X10012
1
=1
GRN/BL
"
GRN/I
GRNI
GRNI
VEL
VELVEL
FROM
IGNITION
GRN
FPOMIGNI710N
GRN
SWITCH
H
SWITCH
G
(DIAGRAM30F5)
(DIAGRAM
OF
5)
FROM
PED
FRONTPOWER
F
DISTRIBUTION
BOX
15X
.1901Z
11IXmlfi
(DIAGRAM20F5)
11
X102s0
__
--
--
_
----
_
hRRICC
FRONT,
POWER
_
AUXILIARY
FUSE
FUSE
USE
I
DISTRIBUTION
BOX
I
FUSE
IFUSEBO%
Fzo
Fze
1J,F1s
I
(
F47
I
5A
i
5A
_
21"~e
_________
'1llZ
_________
11j
0
.X002XgOS
121K1D2=D
11
GRNIBRR
RED/GORN
i
6(
51
41
41
el
I
I
I
I
I
I
I
I
F-,
I
I
I
I
I
I
I
I
I
I
I
I
I
I
PARKHEATING
SLOWER
AUTOMATIC
COMPRESSOR
NORMAL
HIGH
VENTILATION
RELAY
TRANSMISSION
CONTROL
SPEEDSPEED
RELAYBOX
RANGESWITCH
RELAY
RELAYRELAY
(W/PARK
VENTILATION)
X7002B
Power
Distribution
1998
Except
318ti
(4
of
5)
"
_-__--_----
.
"
----+
ROLLOVER
MIRROR
JET
LIGHT
DAYTIME
REVERSING
AUTOMATIC
PROGRAM
INSTRUMENTSENSOR
CONTROL
HEATER
SWITCH
RUNNING
LIGHTSWITCH
TRANSMISSION
SWITCH
CLUSTER
SWITCH
THERMOSWITCH
LAMPS
(W/O
EGS)
RANGE
SWITCH
MODULE
61
41
zIx1oD17
ANTI-THEFT
HORNRELAY
Co
NTROLMODULE
FROM
___________________-__-_______________,FRONTPOWER
I
FUSE
F24
K
I
DISTRIBUTION
BOX
I
(DIAGRAMFUSE
USE
FUSE
I
40F5)
I
F23
F22
F21
I
5A-vvv--vv-~vv--cvvvvcv-
5-
5A___
_j
GRNI
BLU/
VEL
W/OASC
WIASC
I
I
I
I
I
I
I-I
i
I
I
I
i
I
-i
I
I
I
I
I
i
I-
i
I
i
III
I
!
_
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
!
_I
L-1
L
-I
L-1
L-1
AUTOMATIC
THERMOSTAT
WATER
COMBINATION
INSTRUMENT
REAR
MULTI-
UNLOADER
ON-BOARD
LIGHT
ABSCONTROL
AS
C
SLIP
ASS
RELAY
CLIMATE
VALVE
SWITCH
CLUSTER
DEFOGGED
FUNCTION
RELAY
COMPUTER
SWITCH
MODULE/
SWITCH
CONTROL
MODULE
L
ASSEMBLY
RELAY
CLOCK
MODULE
HYDRAULIC
MODULE
UNIT
Page 507 of 759

REDIYEL
FROM
RED
FRONT
PO
WE
R
D~
DISTRIBUTION
BOX
(DIAGRAM
2
OF
5)
_
_
_
_
_
_
_
_
_
_
__
,FRONTPOWER
I
IDISTRIBUTIONBOX
I
II
FUSE
FUSEFUSE
FUSE
F7
FS
FO
F10
I
I
5A
15A20A
30A
I
L
ti,
--_---
----_--
-__-_---
------
,61
18
20
XSD0L5
11X10018
Power
Distribution
1998Except
318ti
(5of5)
T_
T_
B,~
_
_
_i
I
_
_
_
I
I
I
I
I
I
I
,
I
i
I
i
1
-
7
I
i
F-
,
I
I
I
I
I
I
I
I
I
I
,
I
I
I
I
I
I
I
,
II
_I
L
-I
L
-I
L
-I
L
-I
L
-I
L-1
L
-I
L
-I
L
-I
L
-I
L-11-1
L
-I
!
_I
!
_I
L
-I
I
--
,
I
--
,
1
--
I
--
i
1
--
I
I
I
I
I
I
I
I
,
II
I
I
I
LEFT
RIGHT
LEFT
RIGHT
TRUNK
CONVERTIBLE
TRUNK
TRUNK
CONVERTIBLE
CENTRAL
HORN
RADIO
HIFI
ASS
SLIP
PBS
ASS
FRONT
FRONT
FRONT
FRONT
LOCK
TOPCONTROL
LID
LID
TOP
LCOKING
RELAY
AMPLIFIER
CONTROL
CONTROL
RELAY
PUMPDOORDOOR
DOOR
DOOR
MOTORMODULE
MICRO-
RELAY
STORAGE
SWITCH
MODULEMODULEMOTOR
LOCKLOCKLOCKLOCK
SWITCH
LIDLO
HYDRAULIC
RELAY
SWITCH
SWITCH
MOTORMOTOR
MOTOR
UNIT
_____________-I
FRONTPOWER
-
FROM
I
DISTRIBUTION
BOX
I
FUSE
FUSE
FUS~
FUSEF34
(DIAGRAM
I
I
531
F32
F33
50F5/,
I
I
5A
30A
,OA
I
____--__________________J-________J
21
4
1I
,
I
I
I
I
I
I
I
I
I
I
I
I
I
I
SI
+I
,
s
n
_,,,,,,
I
II
I
,
I
I
I
I
I
,
I
I
I
II
I
'III
I
--
I
-
I
OBDII
I
I
CENTER
L
-I
I
I
I
I
I
I
IIII
CONNECTOR
I
I
CONSOLE
1I
TELEPHONE
WATER
AUTOMATIC
ELECTRONIC
CHIME
ON-BOARD
MULTI-
INSTRUMENT
CONNECTOR
VALVE
CLIMATE
IM
MOBILIZER
MODULE
COMPUTER
FUNCTION
CLUSTER
rtl
m
LIGHT
CHARGING
IGNITION
ASSSEMBLY
CONTROL
CONTROL
MODULE
CLOCK
l
MODULE
MODULE
0203
i
SWITCH
SOCKET
SWITCH
TO
FRONTPOWER
I
FUSEF33
L
I
DISTRIBUTION
BOX
__]
(DIAGRAM
FUSE
FUSE
FUSE
FUSE
FUSE
II
loll,
F34
F35
F38
F37
F38
I
30A
loA
ELECTRICAL
WIRING
DIAGRAMS
ELE-23
FPOM
1~
RED
FRONTPOWERIEJ
.
_--~
DISTRIBUTION
BOX
(DIAGRAM
20F5)
1
X1D0+6
CRASHHAZARD
BODY
WIPER/
LIGHT
ABS
SLIP
ASS
CONTROL
FLASHER
ELECTRONICS
WASHER
SWITCH
PUMPCONTROL
CONTROL
MODULE
RELAY
CONTROLMODULE
MOTOR
MODULE
MODULE/
MODULE
RELAY
HYDRAULIC
104374
(ZKEIV)
UNIT
12
I
IIIII
I
LUGGAGE
I
I
I
I
I
I
I
(
COMPARTMENT
!
_I
_I
I
_I
I
_I
TELEPHONE
CONNECTOR
BODY
TRUNK
CD
FRONTELECTRONICS
LIGHT
CHANGER
DOME/MAP
CONTROL
LIGHT
MODULE
ASSEMBLY
(ZKE
IV)
Page 518 of 759

ELE-34
ELECTRICAL
WIRING
DIAGRAMS
FROM
RED
RED
D
E
FROM
FRONT
POWER
FRO-POWER
DISTRIBUTION
BOX
DISTRIBUTION
BOX
(DIAGRAM
IOF3)
X
.LD024
1
X1003D
(DIAGRAM
IoF3)
------------------------------------------------
-----------
I
TO
FUSEF33
I
(DIAGRAM
V
FUSE
FUSE
I
30F3)
131135
7
WIAUTOW/OAUTO
CLIMATE
al
CLIMATE
CONTROL
CONTROL
I
I
F
-
l
F
-
1
I
--
[
I
-,-
II
I
I
I
I
I
I
I
I
I
_I
LI
LI
L
_I
LI
Power
Distribution
1998
318ti
(3
of
3)
I
I
1
I
I
I
I
1
I
I
I
I
I
I
I
II
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
_I
1--i
!
_I
!
_I
!
_I
!
_I
!
___I
I__I
L
-j
!
_I
!
_I
1
-
_!
1
-
_!
1
-
_l
1
-
_l
1
-
_l
!
_I
CRASH
HAZARD
BODY
WIPER/
LIGHT
SLIP
ABS
ABS
RADIO
HIFI
SUBWOOFER
PASSENGER'STRUNK
PASSENGER'S
CENTRAL
DRIVER'S
DRIVER'S
CONTROL
FLASHER
ELECTRONICS
WASHER
SWITCH
CONTROL
CONTROL
PUMP
AMPLIFIER
DOOR
LOCK
DOOR
LOCKING
DOOR
DOOR
MODULE
RELAY
CONTROLMODULE
MODULE
MODULE/
MOTOR
LOCK
MOTOR
LOCK
SWITCH
LOCKLOCK
MODULE
HYDRAULIC
RELAY
SWITCH
MOTOR
MOTOR
SWITCH
(ZKEIV)
UNIT
F
-,
F
-,
I
I
I
I
F-
II
I
I
I
I
I
I
I
I
I
_I
L-1
L-1
L
-I
L-1
INSTRUMENT
REAR
FOG
UNLOADER
LIGHT
CLUSTER
DEFOGGER
LIGHT
RELAY
SWITCH
RELAY
SWITCH
ILLUMINATION
ILLUMINATION
1
11
1
1
1
1
11
1
1
11
11
11
1
LoccaceWATER
FRESH
IHKS
REAR
COMBINATION
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
/
COMPARTMENT
VALVE
AIR
-
CONTROL
DEFOGGER
SWITCH
I
-
II
-
II
-
I
I
II
_
I
I
_I
I
_I
I
_I
I
_I
TELEPHONE
RE
Cl
RULATION
SWITCH
SWITCH
CONNECTORMOTOR
ELECTRONIC
CHIME
BOARD
DIGITAL
INSTRUMENT
BODY
RIGHT
CD
FRONT
IM
MOB
ILIZER
MODULE
COMPUTER
CLOCK
CLUSTER
ELECTRONICS
TRUNK
CHANGER
COME/MAP
CONTROL
CONTROL
LIGHT
LIGHT
FROM
IGNITION
GRN
MODULE
MODULE
ASSEMBLY
ASSEMBLY
SWITCH
(EF
(DIAGRAM
20F3)
1
XIR02fi
_
_______________________-____________-I
FROHIPOWER
I
DISTRIBUTIONSOX
ASE-_____________
T
10AE________
5A7
F
26
F2B
JIUSE
.
5ASA
E....
SASE
GRN/
BLU/YEL
WITH
I
WITH
ABS
ASC
G
RN/
GRN/I
GRN/
BLU/YEL
4
BLU/YEL/
BLU/YEL
4
54
1
1~
4I
BJ~
.(
2,
~
113),
2j5
I
23
~
2IS
~
I
~h
.
.+
.
.~
.I
I
I
II
I
I
I
I
I
I
I
DATA
TA
LINK
I
1
I
1
I
1
1
1I
I
I
I
I
I
I
1
I
I
I
I
1
1
1
1
1
1
CONNECTOR
I
I
I
I
I
I
I
I
I
I
I
I
1
1
1_I
!
_I
!
_I
!
_I
!
_I
!
_I
I
_I
!
_I
L-1
!
_I
!
_I
!
_I
L-1
PASSENGER'S
MIRROR
JE7HEATER
LIGHT
HIGHBEAM
REVERSING
AUTOMATIC
PROGRAM
INSTRUMENT
LIGHT
ABS
CONTROL
SLIP
ABC
SIDE
CONTROL
THERMO-
SWITCH
LIGHT
LIGHT
SWITCH
TRANSMISSION
SWITCH
CLUSTER
SWITCH
MODULE/
CONTROL
SWITCH
MIRROR
SWITCH
SWITCH
RELAY
RANGE
SWITCH
HYDRAULIC
MODULE
104430
UNIT
I
15A
25A
z
Page 521 of 759

U
64853
F
IGNITION
IGNITION
ENGINE
IGNITION
IGNITION
CAMSHAFT
l
COIL
COILS
I
CONTROL
I
I
COIL2
I
I
COIL4
SHIELD
I
_
SHIELD
I
(
MODULE
I
I
I
POSITION
SENSOR
j
I
-
_j
(DME)
I
-I
I
-I
SHIELD
HALL
I
EFFECT
I
(CAMSHAFT
I
-I
SENSOR
NCA
ELECTRICAL
WIRING
DIAGRAMS
ELE-37
Ground
Distribution
1992-93
(3
of
5)
IGNITION
F_==a
IGNITION
COIL2
I
COIL4
IGNITION
IGNITION
SENSOR
_
CAMSHAFT
_
SHIELD
_
SHIELD
I
(
COIL?
I
(
COILS
SHIELD
I
_I
j
S:
CAMSHAFT
POSITI
POSITION
I
I
HEATED
I
----
I
TRANSMISSION
OXYGEN
CONTROL
I
I
SENSOR
I
I
MODULE
I
I
I
I
(EGS)
HEATED
(OXYGEN
SENSOR
SHIELD
DATA
LINK
CONNECTOR
1993
ONLY
1993
I
m
I
ONLY
m
I
(
PUMP
I
(
HYDRAULIC
I
(
PUMP
I
(
MOTOR
I
(
UNIT
I
(
MOTOR
I
_
I
RELAY
I
-I
I
---I
RELAY
21
_
CAMSHAFT
ONLY
Q
Q
==
CAMSHAFT
POSITION
ENGINE
(SENSOR
I
(CONTROL_
_
SHIELD
I
(
MODULE
I
_
I
(DME)
BRNIO
28
HEATED
r
ENGINE
1
I
I
F=_
:
OXYG
a
CRANKSHAFT
CAMSHAFT
G123
I
(
SENSOR
(
POSITION/
I
POSITION
'
(
CONTROL
_
RPM
_
SENSOR
I
I
MODULE
(318SERIES)
I
I
~~
SENSOR
,~SHIELD
I
SHIELD
I
mI
IGNITION
CRANKSHAFT
CAMSHAFT
COIL
POSITION
SHIELD
I
POSITION/
RPM
I
SENSOR
__
_
__
_F
_j
SENSOR
-~SHIELD
I
HEATED
SHIELD
OXYGEN
__
199
:
__~_
NC
SENSOR
ONLY
SHIELD
'~
DATA
HOT
--
TRANSMISSION
LINK
I
I
FILM
I
I
CONTROL
CONNECTOR
I
(AIR
I
(MODULE
I
I
M
MASS
I
-I
(EGS)
ETER
361
19
_
NCANCA
BRNIORG
=Y=1
(325
SERIES)
Page 530 of 759

ELE-46
ELECTRICAL
WIRING
DIAGRAMS
BODY
REAR
INERTIA
TR
U
NK
PASSENGERS
LEFT
SPATIAL
I
(
ELECTRONICS
I
(
LIGHTS
I
(
SWITCH
I
(
LID
I
PASSENGERS
(
MAKEUP
I
(
SIDE
I
I
FOOTWELL
I
'SOUND
I
(CONTROL
I
(RELAY
I
I
I
(MICRO
i
(MIRROR
I
(MIRROR
I
(LIGHT
I
(SWITCH
I
(MODULE
I
_
I
I
_I
I
-(SWITCH
L-1
SWITCH
I
I
I__
I_
L-1
(ZKEIV)
Y
I
Y
Y
15
RELAY
I
SUNROOF
I
'MODULE
I
'CONTROL
i
I
I
(ASSEMBLY
1996
ONLY
CONVERTIBLE
I
'TOP
I
(STORAGE
I
I
LID
LOCK
-
MOTOR
Ground
Distribution
1996-97
Except
318ti
(2
of
5)
m
FRONT
DRIVERS
PASSENGERS
RIGHT
I
I
DOMELIGHT/
I
(MAKEUP
I
(WINDOW
I
-
1
FIGHT
I
(
MAP
I
I
MAKEUP
I
(
MOTOR
I
(
LIGHT
m
--I
READING
ASSEM
LY
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Page 538 of 759

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Page 543 of 759

RIGHT
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