hydraulic BMW 325i 1993 E36 Repair Manual

ELE-62
ELECTRICAL
WIRING
DIAGRAMS

ANTI-



PASSENGER'SPASSENGER'S
DRIVER'S



DRIVER'S
SEAT
THEFT
SIDE
SEATSEAT
SIDE
OCCUPANCY
CONTROL
IMPACT
BELT
BELT
IMPACT
DETECTOR
MODULESENSOR
SWITCHSWITCH
SENSOR

I



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I~I

I=~I

I
_r
I
I
r
I
I
r
II
'T
I

Ground
Distribution

1998
318ti
(3
of
3)

RIGHT
DRIVER'SDRIVER'S



REAR



DRIVER'S
REAR



LEFT



RIGHT
DOOR
SEAT-



DRIVER'S
BRAKE



SEAT
CENTER
TRUNK
TRUNK
CENTRAL



TRUNK
JAMB
BACKFUELSEAT
PAD



CDHIGH



CONTROL
INTERIOR
LIGHT



LIGHT
LOCKING
LEFT
RIGHT
LIGHT
ANTENNA
REAR
SWITCH



HEATER



PUMP



HEATER



SENSORCHANGER
LEVEL



SWITCH



LIGHT



ASSEMBLY



ASSEMBLY
SWITCH



LICENSE
LICENSE



SWITCH
AMPLIFIER
DEFOGGER
STOP



PLATE
PLATE
I



I
I



I
I



I(



I
I



II



I
LIGHT



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I



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(



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LIGHT



LIGHT
I



II



II



II



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-



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CONNECTOR



L-1



L-1



!
_I
vvVVV
Y
VY

ASSABS
LEFT
RIGHT
CONTROL



RIGHT
ASS
PUMPFRONT
FRONT
MODULE/



SLIP



FRONT
HYDRAULIC
MOTOR
SPEEDSPEED
HYDRAULIC



CONTROL



SPEED



AIR
UNIT
RELAY
SENSOR
SENSOR
UNIT



MODULE



SENSOR



PUMP

104445

F
-,
F
-,
F
-,
IIII



r



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I
--
,



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I
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1



1



1



1



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1



1



1



1



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1



II



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r



-r



?~



m~



rY



-rr
-
Y~Yg

G202
(W/ASS)
0201
(WIASC)
G704
G404

ELE-78
ELECTRICAL
WIRING
DIAGRAMS

I
ACTIVATEVALVE
I
I
ACTIVATEVALVE
I
31
BR~NIVEI
I
ACTIVATEVALVEI
32
BRN/WHT
I
ACTIVATEVALVEI
3
BRN/YEL
I
BATTERYVOLTI
2S
RED
I



57
RED/WHT



NORMAL
ACTIVATERELA
YI
SPEEDRELAY
I
B
ECMRLYCVO
LTRT
L



27
BRN/WHT
I



1)54
RED/WHT
AT7ER
V
I



I
63
BRNIGRN
I
ACTIVATERELAVI~--~-
88
YJ~
HT/VIO
TXDI
RXD
1
8~7~
W
L
H=~
K
/YEL
1
.
t~p
B~/VIO



ANTI-THEFT
DRIVEAWAYSIGI
808p
BLK
SYSTEM
CRANKSHFTRPMI
PROGRAM
VOLTI
60
WHT/GRN
ACTIVATEA/CI
1I
BLK/
BLU
TEMP
SIGNAL)
66
GRY/)---~~SYGITEM



BLK
89
VIO/GRY
SIGNALA/C
ON
I
36
BLK/



"



BLK/BLU
AICCOMPCUTI
86
YEL
CAN
HIGH
CANLOWI
e~-
179
BRNIRED
RR
SPEEDSIGI



B~U
CY14IGN
COIL
I
23~
CYL3IGNCOILI
5
2
oR
E
D
CYL2IGN
COIL
I



49



-
CYL
11GN
COIL
I
5=
IGNGROUNDI
INJGROUND
AL-'
RN
OROUNDI
IGNSWITCH
I)
5
=

ENGINECONTROL
MODULE(DME)
HOTATALLTIMES

STRT~~
l
GRN
_
BRN
I



RuN~_J
p



I



I
_---
--
.-----
_
1
G117

I



"
161
I



ACC
I
OFF

IGNITION
SW
ITCH

B,JUMPSTART
JUNCTION
POINT
(EXCEPT318U)

88547

UEL
INJECTION
VALVES

CYL4



CYL3



CYL2



I
CYLI
il
zlxl
W/21i/
il
2
W
3
_33

rcl
ml¢



a.
GRN

7997
1996
86
8
GRN
7996
4
BR
11
N
BRN



I
DR.GRN



/
GRN
851



G777



Z
GTN

31811
(RD

UNLOADERRELAY



EXCEPT
I
RED
TERMINAL15



31871
l~
(19970NLY)

Engine
Management

1996-971
.9L
:
(1
of
2)

HOTINACC,RUN
ANDS=ART
_
,FRONT
USE
POWER
I



F46



I
DISTRIBUTION
L
I
1
-=J
BDXX
10016

mlulm

W/ASC,
EXCEPT
1997,
199831871
W/ABS
ABSCONTROL
MODULE/
HYDRAULIC
UNIT

MODULE
(ABSIASC)

FRONT
POWER
DISTRIBUTION
BOX



_
rENGINECONTROLMODULERELAV
FUELPUMPRELAY

I

WIEGS
1

EXCEPT
1998
31811
mI
j

1,1,3A,2,1,



2,J,3,4
1,



2J,3,IJf,



2,1,3,1

L,



=,1=7,,
lS
J,



65,1,=8,1,
48,1,60,L,40,1,
87,E88},54},55A,28},
1
1GNI
C
OIL$
S

II
IIII
II
I______
I
I_______________
6119



CYL1



CYL2



CYL3



CYL4



SLIFCONTROL



TRANSMISSION
CONTROL
MODULE
(EGS)

f-W/EGS

10862
6

r_-_---_________________________-_--I
FRONT
POWER
CRANKSHAFT
IMM
OBILIZE
R



CONTROL
(



^



(DISTRIBUTION
POSITION(
I



//
II



SECONDASECONDARY
I
Box



_RPMSENSOR
OONTROLMODULE
MODULE

(
FUSE
U
m
SE
RELAY



I



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II



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__



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15
AA



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`~6A



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--I



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I



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______J



¢
12Y
8T
L-______1L_1
16Y
-
167xloo16
34Y

2
2
RED
9
CRY
4
ELK
6
BRN/GRN

a

FUEL
PUMP

DD

CARBON
CANISTER
VALVE

POWER
DISTRIB-
UTION
AIR
PUMP

OATALINKCONNECTOR
14T18T



1
T
15T
17

GRNIRED
10
BRN/VIO
11
YEL
12
BRN/VIO
13
BLK/BLU
14
GRY/WHT
15
SPLICE---__~--`------

FUEL
CHANGEOVER
VALVE

W
/PBS



W/ASC
SECONDARY
II
AIRPNMP
VALVE

33J,



6J,



7J,



86,4,
8554,4
.
55
,1~
46J,26,E
60J,
40B-



88,+,
ABSCONTROL



I



II



I
MODULE/



I



II



I
HYDRAULIC



I



I
UNIT



I_____-I_-_________-___-
SLIPCONTROL



TRANSMISSION
CONTROL
MODULE
(EGS)
MODULE
(ABS/ASC)

ELECTRICAL
WIRING
DIAGRAMS
ELE-83

Engine
Management

19981
.9L
(2
of
2)

s
G103

"
BR~L
I-
-
~


~


BLK
20
IL



l



GRV
16
I-----
m

A/C



TEMP
SIGNAL
SYSTEM



VIOIGRY
BB
IA/051GNALON
BRN/BLK
71
I~
BRN/WHT



B



(SENSGROUND
YEL/RED



YEL/RED
66
..



INIIHT



I
ACTIVATE
RELAY
(ACTIVATE
VALVE
YEL
77
I02SENSORSIG
I



YEL
78
i
JCRNKPOS/RPM
BRN/CEO
7S
IRRSPEEDSIG
BLK
80



PD

~



I
YEL/RED
(FUELTNKPRES

I
CRNK
RPM
S
72
O
H
3



3



BLK
70
ICYL1-2KS
BLK



BLK
BS
I
CANLOW
YEL



VEL
B6
(
"



WHT/VEL
B7
ICAF
.D-G
.

(~



WHT/VIO
86
I

COMPUTER
DATA
LINES

ELECTRONIC
CRUISE

WHT/BLK
B3
(
TED



i
I



VEHICLE
SPEED

ENGINECONTROL
MODULE
(ODE)

¢
a

~
~



-~
zl
z



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CYL1-2CVL3-4
KNOCKSENSOR

ENGINECOOLANT
TEMPERATURESENSOR

BR"/ED
~
I
---
WHT/GRN
60
ITEMPSIGNAL
PROGRAM
VOLT



I
BRN/VIN
61
~(ACTIVATEVALVE
I
BRN/GRGRNIBL



ACT
IVATEREL
N
63



AY
'
ACTIVATE
VALVE

II

GRV/VIO
68
I

88981

HOT
IN



HOTINACCV,START
ANDRUN



START
ANDRUN



DATA
LINK
CONNECTOR
BE



FUSE,
FRONTPOWER

0BOII
CONNECTOR

MODULE
(CME)

I



BBB
HT/V
IO
I



e7
I



I
40
r
BLK
I,
fi0
-T/GR
.
I
_-TRANSMISSION
CONTROL
MODULE
(EGS)

I



I
~11
WHT/VIO
I



I
J
9



WHT/VEL

BODY
ELECTRONICS
CONTROL
MODULE
(ZKEIV)

I



F26



F46



(DISTRIBUTION
BOX
Li
t
-
A
_____
_
5
=J

BLK/VIO/YEL
{
C
WHT/VIO/YE

31818
3281,
M3

VIO/YEL

31815
O
fF3I3

328
1,
M3
OTHERS

Data
Link
Connector

1996-97
Except
318ti

HOTATALLTIMES
r
-
1
B,
JUNCTION
`(`(
2/



3



4/



5



fi



7(



8



81011
12)13
14/75Y
fiI17I18I12201



(



J
(9
1
8(5)_
--__l
8~
-
I
6D
WHTIGRN
I



II
BB
WHT/VIO/YEL



1997
I
88
WHTIVIO
I
88
-T/
"
I



I
87
WHT/YEL
I
-__I



I
ENGINECONTROL

ELECTRICAL
WIRING
DIAGRAMS
ELE-89

B,JUM
START
1
o
1
.1
1
1
i
(M3
.3P81)
POIN

CRUISECONTROL



CONVERTIBLETOP



SRSCONTROL



ABSCONTROL
MODULE]
MODULE



CONTROLMODULE



MODULE



HYDRAULIC
UNIT
(1997)

WHT/YEL
7
,I
__I
ON-BOARDCOMPUTER

BLU
B
.
I--
I



I
WHT
/GRNN
I



I
E
LI
I
WHT/V
012
{
I



I
WHT/YEL
11
,
I
I

INSTRUMENT
CLUSTER

WHT/VIO
2;
I



I

_-I
ELECTRONIC
IMMOBILIZER
CONTROL
MODULE
(EWS
II)

3281
.M3
31815
BlK



41,
I



I
WHTIVIO



I
WHT
/YEL
8



II
-
.
I
SLIP
CONTROL
MODULE
(PBS)

"
O



w



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O
F>-,



Y
F



EX1997
1>_-



F
0

BLK
6
I
3



3



31



3



3



WHTIVIO
26
,1



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.1111



16l
4f



9l



4



1



1
_I
I



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(NOTUSED)



I



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AUTOMATIC
CLIMATE
CONTROLMODULE

ELE-90
ELECTRICAL
WIRING
DIAGRAMS

HOTINRUN



HOT
AT



HOT
IN
ACCY,
AND7SIlTART



ALLTI-I-,
MES



START~A
.
NORUN
I
FUSE



USE



+
FUSE,
FRONTPOWER
I



/
F26



')
33



/
F46



I
DISTRIBUTION
BOX

,3
I
4~
~6
BRN/ORG
,6
l
~7
BLK/VIOIYEL

,10
'11
l
'12
I
,13)14,15
J
1
16
REDIWHT
OBD
II
CONNECTOR

ENGINECONTROL
MODULE
(DME)

318
323,
328,
M3

I
88
WHTlVIO(ORWHT/VIO/YEL
I



I
67
WHTIYEL
I



I
40
BLK
I



I
~60
WHT/GRN(ORGRNIBLV
I
__
TRANSMISSION
CONTROL
MODULE
(EGS)

I



I
1
11
WHT/VIO
I



I~
9



WHT/YEL

BODY
ELECTRONICS
CONTROL
MODULE
(ZKEIV)

104718

BRN/ORG



"
BFNN
+G202
"
~I
"
G203

WHTIVICIYEL

Data
Link
Connector

1998
Except
318ti

Y2Y
-X--T
B
S
1011
1
Y
3
1
Y
5116Y7118Y
1'20

DATA
LINK
CONNECTOR

CRUISECONTROL



CONVERTIBLE
TOP
MODULE



CONTROLMODULE

820
OHMS

L-1L-1

HOTATALLTIMES
r
-
16IJUMPSTART
I



I



I
JUNCTION
POINT
LJ

SUPPLEMENTAL
ROLLOVER
ABSCONTROL
RESTRAINT
SYSTEM



SENSOR



MODULE/
CONTROLMODULE



HYDRAULICUNIT

ib
G103

BLU



I

GENERATOR

TELEPHONECONNECTOR

WHTIVIO
5
,
I



I
WHTIYEL



I
I
__I
ON-B
CARDCOMPUTERMODULE

B
LI
WHT
T/GFN
15
I



I

WHTwHTIV~~
I
WHTIYEL111
~I



I

INSTRUMENT
CLUSTER

WHT/VIO
2
,
I



I
1
---l
ELECTRONIC
IM
MOB'IZER
CONTROL
MODULE
(EWS11)

323
.328
.
M3
318

WHT
T/V~l
I
WHTIYEL
B
I

SLIP
CONTROL
MODULE

WHT/VIO
26
,I



I

AUTOMATIC
CLIMATE
CONTROLMOD
.LE

HOTINRUN
HOTAT
HOT(NACCV
.
ANDSTART
ALLTIMES
STARTANDRUN
FUSE



FUSE



FUSE
,FRONT
POWER
I



F26



33



F46



I
DISTRIBUTION
BOX

3

~6
4
BANBRN
)6
,7
BLK/VIO/VEL

)9
,10
I,11112
'13
/
)14,16
I
,16
RED/WHT
OBDII
CONNECTOR

--
II
60WHT/GR
I



11
88
WHT/VIO
87~
WHT/VEL

ENG
NE
CONTROL
MODULE
(DME)

877
WHTIVEL

I
I
SILK

I~
60
WHTIGSN
I



II



I
SBA
L__I
TRANS
ISSIONCONTROL
MODULE
(EGS)

104717

"
BB
FN
N~I
G201
OR"
"
~
~I~G202

ELECTRICAL
WIRING'
DIAGRAMS
ELE-93

Data
Link
Connector

1998
318ti

DATA
LINK
CONNECTOR

WHT/VEL

CRUISECONTROL
SUPPLEMENTAL
SLIPCONTROL
ABSCONTROL
BODVELECTRONICS
MODULE
RESTRAINTSVSTEM
MODULE
MODULE/



CONTROLCONTROLMODULE



HYDRAULIC
UNIT



MODULE
(ZKEIV)

RE=
"RED



f
I
I
IIII
I
I
I

BATTER
BLU
J



II
--
I
GENERATOR

TELEPHONE
CONNECTOR

_
WHT/VIO
2
7I
WHTwTIYE1

BOAPDCOMPUTFR

B
S
III
WHTHT/G
I
I
L
__I
INSTRUMENT
CLUSTER

WHTTIVIO
2
{
I
I
BLK
12
I



I

EL
I
ECTRONII
IMMOBILIZER
CONTROL
MODULE

DATA
LINK
CONNECTOR
15
W~
20,
WHT/vI0

COMPUTER
DATA
LINESSVSTEM
WHTT/EEL
I/

15
-GRV/B~RN~
I~
EGS
WARNINGLPI~
I
FUEL
CONSUMPTIO~
21
W=

INTRUMENTCLUTTER
%1RBLK
BRN
1
V
GHIFTLKSOL
VE
IO
L/BLU



BRN
AUTO
MODE
SIG

4
BRN/
GRY



6723
J-
IGTIMING
INT
SOLENOID
VALVE1
BLU/REO
BLD
EXTERIOR



oRG
>s



III(III



111111



(
U/RELIGHTS



SOLE
NOIO
22
"
--
"
-
"
"""



SYSTEM
"
(NOT



I
VALVE2
GRRNGSIGL3
6
BLU/WH7



Xfi9
USED)



GRN



8



NCA

WHT/BLK



BLU/RED(



II
I
1



-~
MEAS
SIG
(FL)
A-PPOGIND
10
YEL/BLU



"



VELIBLU



23



I



HYDRAULIC
I
11
BRN/GRN



n9
(NOT



PRESSURE
FLPMPRLYCTRL



4
USED)



REGULATOR
M-PROGIND
12
VEL/WHT



RED



9
I
NCA
TKD
DATA
LK13
WHT/VIO



GRV



1



NOA
UTPUTSPO(-)
14
BLK



---



----



--



---------



--------



-



-



O
SWTESTSIG
5BRN/GRY
T



"
BRNIGRY

,
1fi



BRN/
I



VI
I
I
III



III

O



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BAND
BK



SOLEN010
2i,
NCA
17
CLR
OILTEMPSIG
1&
NCASPDSENSSHDGND



1
0S
BRN
2
YEL



III
OUTPUT
SPD
(+)
1BLK/BLU
~-
AID
COMP
ON
22
BLK
OILTPSIG(+)
3B~2



LU/BLK
GRRNG
SIG
L14
~BW
j2
HT/VEL
RxD
DATA
LK
126
BRN/BLK
GRRNGSIGL2
~~

BATTERYVOLT



6R
/
2



ED
FAULTINDSIG



0
G
,2



FY
I
BRN
30
GEV/VEL
KICK-DOWNS
IG
MANMODESIG
I1
V
,3



/u321
~38RN/WHT
GRRNGSIGL4
S-FROG
BUTT
ON



734
VE
}
L/GRN
5
BRN/VIO
SHIFTLKGND
GND
e36
BR~
/
ORG
VOLTSUPPLY
7
R
~3
/
TCCSOLCTRL
l
&
BL
~
UB
B~



LU/RED
BK
PDL
POSIT
.
00
F~
HYD
CTRL
(+)
HVDCTRLI-)
41
G}~
'42
SOLVAL2CTRL
BANDSOLCTRL
'487
SOLVALICTRLI~
~
X49
Ipso

P
3
SOLGNDCTRL



4B/5



RN
TPSSIGNAL
I
5BRNIORG

51
/
P2

WHT/

GRY
3_,~_
_
BRAKE



TORQUE
LIGHT



CONVERTER
r
(SWITCH



CLUTCH
I



SOLENOID
I
_
~J



VALVE
BLU
7{
NCA
4



BRN
&
NCA
BFNj



OIL
TEMPERATUREBRN(



SENSOR
G200
J-



SILK



3



NCA
CLR
4
NCA
XflS21
SPEED
Y-1
NCASENSOR
BLK
2
NCA

X651fi
TRANSMISSIOI
VALVE
UNIT
"



BRNIGRN



1
r
_
-
-
-
SRN/ORG
11
IFLPMPRLVCTRL



I
WHT/BLKSf



ION-BOARD



WHT/BLK
17IDKV



I(



COMPUTER



BLKIBLU
48
I
PUELCONSUMPTION
I
A/CCOMPDT
RL



I
BRNIGRY



B4
II



~
IIGNTIMINGINT
I
BRN(



BRN/BLK
65

T

I



-(ID=IVENMODUE(DME)

VIO
NCA
SHIFTLOC



~
K

VIO



1
(0-a



II

UTPUT
GRVIREO
2



J
DIMMER
1III
rO
_
_
_
GRYT
"



RED



INTERIOR
LIGHTS
SYSTEM

Transmission
Electronics

1993-94
318i,
318iC
&
318is

HOTINRUN



HOT
IN
RUN



HOT
INADDY,
RUNHOTATALL



&START&START&START
TIMES



~-
-



_-



FRONTPOWER
r
-
[
IB+



FS
FUSE



FUSE
F2



F46
DISTRIBUTIQN00X



5
-
BRNIGRN
~
I
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