1995 BMW M3 g123

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)

ELE-42
ELECTRICAL
WIRING
DIAGRAMS

BC321

IGNITION



HEATED
__
COILS



HEATED



OXYGEN



ENGINE
(
SHIELD



I
IOXVGEN



II
SENBOR
I
(
CONTROL
I



(SENSOR



-~
SHIELD



I



(
MODULE
I



¢~



I



_I
(DME)

CONTROL



HEATED
I



(MODULE



I
(OXYGEN
I
_-J(OME)



ISENSOR2

0-0

G103
(M3CANADA)

IGNITION



CRANKSHAFT
I
COILS



I



I
POSITIONIRPM
SHIELD



k=__SENSOR
-
SHIELD

I
ENGINE
I-



CONTROL
I



I
MODULE
SRN

IL
1
G123
(3251)

ENGINE
I
(CONTROL
I
(MODULE
I



_
I
(DME)

BRNIORG
BRN/ORG
BRN

3

G119
(3201
.
3251
.
M3
CANADA)

Ground
Distribution

1994-95
Except
318ti
(3
of
5)

HEATED
(OXYGENSENSOR,--
SHIELD

F



_~
HEATED
(OXYGEN
NCA~
_
_~
SENSOR
--
SHIELD

---
I
VARIABLE
CAMSHAFT(CONTROL
I



I
MODULE
----
(VANOS)

CRANKSHAFT

CRANKSHAFT
POSITION/RPM
SENSOR
---~
SHIELD

CAMSHAFT
POSITION



I



I
AIR
PUMP

CAMSHAFT
POSITION/RPM



I



POSITION_



_



I



I
HOT
__
SENSOR



_
SENSOR



FILM
-~SHIELD



-~
SHIELD_



I



I
AIR
M<



I



I
MASS
z
-



--
ETER
m

SENSOR
1
SHIELD

SENSOR
1
SHIELD

-
SENSOR



METER
I



(DME)



_~
SHIELD
19
3y



1Y
__



I
-
I



I

BT
_



I
_

<
557
By
347
287



T



oI

RESISTOR
BRN/I
ORG

_
SENSOR
---~
SHIELD
I



II
v
I

I
(CHANGE-
I



I
19
OVER
I



I
VALVE
_I



m
F---D,SENSOR2
I
(VARIABLE
I
(VARIABLESHIELD
CAMSHAFT
CAMSHAFTS
I



I
(CONTROL
I
(CONTROL
I
-
ISENSORI
I
-
I3ENSOR2

SENSOR2
I
SHIELD

1
GROUND

HEATED



TRANSMISSION
HOT



HALL
I
(
OXYGEN
I



(CONTROL_



I
(
FILM
I(
EFFECT
CRANKSHAFT
I;
SENSOR
I
(MODULE
I
(AIR
I
(CAMSHAFT
POSITION/RPM
I
(EGS)I
MASS



I



I
SENSOR
._

II
(SHIELD

I



FUEL
PUMPf
START
I



I
IDENTIFICATION
I
v
I
RELAY

197
L
DAN
TA
K
I
oICONNECTOR

DATA
LINK
CONNECTOR

I
CYL1



(



ICYL3



I



CYL5



I



(ENGINE



I



(CRUISE



I



(INSTRUMENT



I



(
WIPER/



I



BODY
IGNITION



IGNITION



IGNITION



ONTROL
CONTROL



CLUSTER



WASHER



ELECTRONICS
I



;
COIL



I



(
COIL



I



(
COIL



I



IC
MODULE



I



(
MODULE



I



I



I



(
MODULE



I



(
CONTROL
I



_I



I



_I



I



_I



I



-
I
(DME)



I



_
I



(CANADA)



MODULE

2



2



2



1565



17



26



25



B
CYL2



CYL4



CYLS



U



o
I



(
IGNITION



m



I



(
IGNITION



z



I



(
IGNITION
I



(
COIL



I



(
COIL



I



(
COIL



CRASH



WIPER/



ON
-BOARD
I



I



I



I



I



I
CONTROL
rt



WASHER
O



COMPUTER
I



I



I



I



I



I



I



(MODULE



I



(
MODULE



I



(TEMP

2T2Y



.
.



F_
_



I



-I



I



_
I
(



I)



I



-
I
SENSOR
2
Y



USA)



-
,

8907
1

I
(ENGINE
CONTROL
I
(MODULE
I



-
I
(ONE)

84
NCA

I
F-_
_
)1
I
IGNITIONCOIL
SHIELD

u

CONTROL



HEATED
I



(MODULE



I
(OXYGEN
I



-
I(DME)_



ISENSOR2
55
fi
34



I

~BR~N
BR=
m
I



B~



RN/OPG
G103
(1996)
(M3
CANADA)

I
OXYGEN
(HEATED



ENGINE
I
(CONTROL_



HEATED
I
(SENSOR



I
(MODULE
I
(OXYGEN

I



IGNITION



I



I
IGNITION
¢



I



I
IGNITION
COIL



I



i
COD
.



I



I
COIL
I
_~



I
_I



I
_I

1
G,19
(328,
M3)

RESISTOR

Ground
Distribution

1996-97
Except
318ti
(3
of
5)

(



-
I
(DIVE)



SENSOR
SHIELD
28

I



(VARIABLE



SENSOR(



I



(VARIABLE



SENSOR2



FUEL
PUMP/
CONTROL
(SHIELD
CAMSHAFT



I
(START
C
I



I



I



(
CONTROL



SHIELD_



I



(
IDENTIFICATION
I
_
(SENSOR(



ISENSOR2



_
(RELAY

1
II
I5
SENSOR2
I
(HOT
_-~
SENSOR1



FILMSHIELD



I



(
VARIABLE



I



-(
SHIELD



I



(
AIR
CAMSHAFT
DATA
INK
I



(CONTROL
<1-_-~



I



(MASS
I



ml
CONNECTOR
(VANCE)



19

CVL1



CVL3



CVLE



ENGINE
(



IGNITION



I



(
IGNITION



I



(
IGNITION



i



(
CONTROL
I



(
COIL



I



(
COIL



I



(
COIL



I



(
MODULE
I
_I



I
_I



I
_I



I
_I
(DME)

ELECTRICAL
WIRING
DIAGRAMS
ELE=47

F---
HEATED



CAMSHAFT
I



I
OXYGEN



I



I
POSITION
SENSOR2
SENSOR--
SHIELD



--
SHIELD
mI



I
-
-
------------
-
-
-

4/
32/34/



341
26

j
.123
(328,M3)

_-~CAMSHAFT



I



ICHANGE
I



(PUMP
F---~
CRANKSHAFT
(
POSITION_



I



(
VALVE



I



(



POSITION/PPM
_
SENSOR



__
SENSOR
--~
SHIELD



SHIELD

IGNITION



TRANSMISSION
HOT
(
COIL



I



(
CONTROL



I



(
FILM
__
SHIELD
_



I



(
MODULE



I



(
AIR
_I(EGS)



I
(MASS
---



_
METER
ENGINE
3428
M



I



I
ENGINE
r



-I
(
ECONTROL



O



CONTROL
I



(ODULE

ml
¢O
I
(ODULE



DATA
M
I



-
j
(DIVE)



I



-
I
(DIVE)



¢I



LINK
CONNECTOR
Y
YY



.
.

G123
(1996)(328
CANADA)
BRN/ORG

O

IGNITION



DELAY



SECONDARY



ENGINE



TRANSMISSION



HOT
COIL



I



(
RELAY



I



I
AIR
PUMP



F



(
CONTROL



I



(
CONTROL



I



(
FILM
SHIELD



I



(
(1996)



I



(
RELAY



I



(
MODULE



I



(
MODULE



i



(
AIR
L



_
_I



I



I



I



__



__J(OME)



I



_
I(EGSI



MASS
_



I
-(MATS
YY



Y



v

CRANKSHAFT



AIR



I
SOLENOID



UNLOADER



I



(ENGINE



O
(
PUMP
I(
VALVE



(VALVE



CONTROL
POSITION/_



m



I



(
(1998)



m)



I



(
(1996)



(
(1997)



I



(
MODULE



DATA
_
RPMSENSOR



LINK
SHIELD



I_-
I



I



-
I



I



_I



I



_I
(DM
E)



CONNECTOR
zBY



,9T

CRANKSHAFT
I
POSITION/RPM

1
(MODULE
-
_
METER

SENSOR--
SHIELD

ELE-48
ELECTRICAL
WIRING
DIAGRAMS
TRANSMISSION



r



I
ENGINE



(HALL
CON
TROL



I



CONTROL
I_



(



I
EFFECT
I



(
MODULE



I



(
MODULE



I



(
CAMSHAFT
I
_____y



_
I
11"S)



1



--
j
(DIE)



I



(SENSOR

B'f
28
y_

1
..'r



BY
3ar
BET
26
~
3

8907
2

PASSENGERS



PASSENGERSPASSENGERS
PASSENGERS
SUPPRESSION
DRIVERS
DOOR



DRIVER
I



(DOOR



I



(
SEAT



I



(SEAT



I



I
SEATBACK



I



(
FILTER



I



(
WINDOW



I



(
LOCK



I



(
DOOR
I
(JAMB



I
(CONTROL
I
(HEATER
I
(HEATER
II



I
(MOTOR
I
(HEATER
I
(HANDLE

RIGHT



RIGHT



RIGHT



CD
I---



m
I
-



I_
i



II
REAR



REAR



REAR



CHANGER
(
INTERIOR



I
I



(
WINDOW



ml
I



(
INTERIOR



ml
I



I

1
G313



G302
(4
DOOR)



(1996)

ROLLOVER



CONVERTIBLE
CONVERTIBLECONVERTIBLE



CONVERTIBLE
WINDSCREEN



HIFI



RADIO
I



(
SENSOR



I
---



(
TOP



I



(
TOP



I



(
TOP-END



I
---



(
TOP



I



I
CoWLPANEL



I



(
AMPLIFIER



I



II



I



I



(
ACTUATING



I



I
OONTROL



I



(
POSITION



I



(
POSITION



I



(
LOCK



I



i



I



I
SWITCH



I



-(
MODULE



I



-(
SWITCH



I
,
---(
SWITCH



I
,-(
SWITCH



I



-I



1



-I

IGNITION



F---
CRANKSHAFT



I



(HOT



I



I
UNLOADER



1



'CYL1



IOYL3
COIL



POSITION



FILM



RELAY



IGNITIONIGNITION
I



I



(
AIR



I



(
(1997)



I



(
COIL



I



(
COILCOILSHIELD



_
SENSOR
SHIELD



MASS
METER
S
1
(


I
I


I



I
1


I
___



1
r
(
1996
)



.T



2T



21"

,
.-------
.
.W_-*---___--7-----__-41"
-
----___--0-f---_---7



1



.1



m
SEAT



CHECK



LEFT



ANTI-



RIGHT



DRIVERS
PASSENGERS
I



(
OCCUPANCY



I



(
CONTROL



I



(
REAR



I



(
THEFT



I



(
REAR



I



(
SEATBELT



I



(
SEAT
I



1
DETECTOR



I



(
MODULE



I



(
DOOR



I



(
CONTROL



I



(
DOOR



I



I
SWITCH



I



T
HEATER
1



_I



I



-I



L-1
CONTACT



I



-I
MODULE



I



-I
CONTACT



I



-I



I



_
I
SWITCH

I



PASSENGERS



9



I



'
DRIVERS



4



PASSENGERS



DRIVERS



1



PASSENGERS
1



4



DRIVERS
(
WINDOW



WINDOW



I



(
SIDE



I



(
SIDE



I



(
SEATBELT



I



(
SEA
2



T
I



I
MONITIORING



I



I
MONITIORING



I



(
IMPACT



I



(
IMPACT



I



(
SWITCH



I



(
HEATER
1



(
SWITCH



I-.(
SWITCH



I
V
I
SENSOR



I
v
I
SENSOR
I
5I
I



I
-(
-
(1997)



--
(1997)



--
(1997)



T
--
(1997)



SWITCH
-



Y

Ground
Distribution

1996-97
Except
318ti
(4
of
5)

i
997
__~
1996
m)
ONLYONLY

G123



GI9



GROUND
(318)



(318)



(318)

y



1



1
G203



G202



G202
(1996)

DATA
LINK
CONNECTOR
O

-___-___0_-t--__--_
.,---0__--_---`__
.,-_--_-_-*_--0
.-____-

CYL2



DYLa
I



I
IGNITION



I



I
IGNITION
I



I



m
COIL



l



I



I
COIL

1
'
o~
t
G302
(1996)

1
AIR
I
PUMP

31



3

aIaI¢~
W/HIFI
.
,I
W/STEREOTENSPEAKER6SPEAKER
SYSTEMSYSTEM

ELE-96
ELECTRICAL
WIRING
DIAGRAMS

DATA
LINK
CONNECTOR

WHT/1110
COMPUTER
DATA
~~
LINES
SYSTEM



W
H
7VEL
~~
1

6



GRV/B
RN
EGS
WARNING
LP
I~
I_
_
__
HT
S
1K
FUELCONSUMPTION
21
W

INSTRUMENTCLUSTER
X16

BRN
-
1
VIO
SHIFT
LK
SOL
VEL/BLU



BRN
AUTOMODE
SIG



~,3

4
BR
1
N/GRV



G123
4-
IG
TIMING
IN
T
VALVE1
LIGHTS
BLU/RED



DR



ORG
5
NCA
I

SYSTEM
S-FROG
IND



7



YELIGRN



"
VEL/GRN



22



SOLENOID
VALVE2
GR
NOT
RNGSIGL3
9
BLU/WHT



-XK
USED)



GRN
6
I
NCA

TIM
EASSIG(FL)



WH7/BLK
I

B

-PROGIND



((NOT
10
YEL/BLU
A



"
VEL/BLU
23



I



PRESSURE
FL
PMPFLY
CTRL



11
ELK



%69
USED)



I



REGULATOR
M-PROGIND



12
YELIWHT



RED



9



NCAT%DDATA
LK



13
WHTIVIO



GRY



1



NCA
14
BLK
Do
TPUT
BPD
(-I



I



BAND
5BRNIGRV



BRNIGRY
KSWTESTSIG



"



I



I
SOLENOID

SW

1



I



BRN/I



110
2
NCA
)176
CLR



GRY'
OILTEMPSIG



8
BRAKE



I
I
TOROUE
S
PDSENSSHD



16
NCA



r



LIGHT
I
CONVERTER
~



(ITCH



I



C
LUTON
19
BR
N
GND



I
I



I



I



SOLENOID
OUTPUTSPD(+)
20V
EL



T



y1



I
-
ZJ



I



I



VALVE
P/COOMPON



1BLK/BLU~-



-



BLU



7



NCA
22
ELK



BR
`N



8



NOA
OILTPSIG(+)



BRN



I
3
BLUIBLK



I



OIL
GRRNGSIGLI



"



TEMPERATURE
4



I
BRNI
RxDDATALK
~6WHT/VEL



1



BLK



3I



NCA



S
ENSOR
6
BRN/BLK



G200
-



I



CLR



4



NCAGR
RNG
SIG
L2



1
,27



I
xIiS21
SPEED
1



I
~~
NCASENSOR
BATTERY
VOLT



B
RED



YE
L



1
FAULTINDBIG



9GRV/B
RN



-v



BLK
2



NLA
0
GRV/VEL
3
ICK-DO
W
N
SIG
1
VEL/WH7



"511



TRANSMISSION
WHT/
BLK

Transmission
Electronics

1992
3181,
318is,
3251
&
325is

HOTATALL
TIMES



r



_JFRONTPOWER



r_
__
__
_1
_,
B+



FUBE



FUSE



FUSE



DISTRIBUTION
BOX



'
JUNCTION
I
F26



F28



F48
I
L



L
161L
--
121l



16-J



RED/WHT



RED
"
RED/WHT
"
167q
3z



xi
.DOiB



{L
_CON7R
__
J
I
6
xiDD-tz



WHT



I
ENGINEOL
I
VIO/VEL



I



MODULERELAY
I
GRN/
OR
./
SYSTEM
RED
I



WHT
GRYI



"



ENGINE
I



I
"
~



CONTROLS
I



I
YSTEM

{5
___J
I

HOTINRUN



HOT
IN
SUN



HOT
IN
ACCV,RUN
&START
&51ART
&START

K
MAN
MODESIG



"



VALVE
UNIT
~
J
32
3BR
.IW
.T



BLK
74
GO
RNG
BIGL4f
ION-BOARD
FLPT



MPRLYCTRL
S-PROGBUTTON



4
VEL/GRN
5BRN/VID



WHT/BLK6'



ION-BOARD



B
W
RN/HT/
OB
R
L
G
K



1117IDKV



I
SHIFTLKGND



COMPUTER



FUELCONSUMPTION
GND
68RNIOMG



X1D
Zt
I
__J



"
--
BLKIBL
U
48
VOLTSUPPLV



OMPCTRL
I
37
RED/WHT



BRN/GRV



64
I

TCCSOLCTRL
6BLU



2



BR
IDRNVERANGEP/N
I
BRN/
SKPDLPOSIT
.
.



9
BLU/RED



VIO



NCA



SHIFTLOCK
II



J
HVO
CTRL
(+)



ENGINE
CONTROL

F
M
MODULE(0E)HVD
CTRL(-)



INSTRUMENT
CLUSTER
SYSTEM

0
RED
41
GRY



I
,42



VIO
1I
NCA
SOLVAL2CTRL



43
GRN
'44/45
VIO

VID/
E
~~~
1I1
..
L

BRAKE
(
LIGHT
I
(SWITCH
!
_
ZJ
2
T

EO
BLU/R

BLK/BLU

BANDSOLCTRL
,



-
'46'vi78
DR.
SOLVAL
1
CTRL



14



_
g



GRY/RED



2
r



J
(OUTPUT
DINNER
t0



GRV/51



I



RED
INTERIORLIGHTS
12



SYSTEM
Y53
SOLGNDCTRL14
SRN
TPSSIGNAL
5BRNIORG

TRANSMISSION
CONTROL



"



BLU/BLK
MODULE
LEGS)

GRNIGRY
BRN/WHT
9
0

BLU/



E



14

BRNI

I



COMPRESSOR
I
CONTROLRELAV
I
FRONTPOWER
DISTRIBUTION
BOX

SOLENOID

BRN/6LKI



GRNIWHT
2
BRNIORG



"
BRN/ORG
J~G7-
3



"



OFFGRV/VE
'I
L

RE
.'



E%LEGHOS,'
BLU/VEL
"
BLU/YEL
BRN/



SYSTEM



CLOSEDIN
GRV/VEL~(EARLV
PROD)



BLK

R

REVERSE
SMISS



BLK
(LATEPROD)
TRAN
ON



BRN/



EGSA4S310R
POSITION
I



BRN/POSITION



GRY
ELK
1



I



L1
L2
L3
L4



AUTOMATIC
INDICATOR



25

I
r

LIGHT



KICK



P
11
0
1



TRANSMISSION
DOWN



8



II



1
X1070



R
10
00



RANGESWITCH
.ONI



1



SWITCH



I
e6
I



I



I



I



I1
"



BRN



I
I



I)



I



11
0
I
-
MAN
I



"



NCA



I)



CRUISE
CONTROL



II



D
00
D
1
-



_
BRN



B



3
0011
PROGRAM
SWITCH



RNI



STARTER
RELAY



MODULE



ON-BOARD



2



1



0



1



1
1



(TEMPOMA7)
COMPUTER
(M
-A
L
ULTI-FUNCTION



100
10
88905



G201



OLOOKI

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



I



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
PU
O
NICTION



US
E
I



I
F26



8



I



--
I

LJ



L
1
__SA



1
--J



i
FUELPUMPRELAY
"
-
Y
--
-
16



X19077



32



X14416



5
BLK/BLU



I
GRN/I
GRN/
VIO/VELr



r5
--
REO



WHT



GRY



"



I



COMPRESSOR
I
"
1



VIO/VEL
I



i



CONTROLRELAYW



_
/CCM



W/OCCM
,
qED/WHT


_RED/WHT(



S
r_
-
II
VEL



VEL
_
BRAKE



BRAKE
r
(LIGHT
I
I~+
'LIGHT
.
iSWITCH



1
/
WIT(

RE
V
D
I



GYEL1



ORG

BRN(
1
"
BANr

BRNBRN(
1

ELECTRICAL
WIRING
DIAGRAMS
ELE-97

TRANS
MISSIONCONTROL



I



I



BLU/BLK



4
MODULE
(EGS)

BRN/BLK



GRNlWHT
2
VEL/BLU



BRN/ORG



OFF
R
EXTERIOR



BLU/VEL



BLU/YEL
3
LIGHTS,



"
(-~
BRN/



SYSTEM



CLOSEDIN
T



REVERSE
G123
`



BLK
TRANSMISSION
BLKk'/



BRN(



.RN/



EG



POSITION
S
A4S
310R
GRY
POSITION



1



BLK



2B



L7
L2L3
L4



AUTOMATIC
t
INDICATOR
I-
~I
KICK
t
P
11
0
1



TRANSMISSION
B
LIGHT



1
1DOWN



I
I



1
X1974



gANGESWITCHR
1
000
SWITCH



I
&B
I



I



I



I



I'
N
111
0
0
000
1
300
11
2
1
0
111a
o
1
0

I
-I



CRUISE
CONTROL



I
_I
STARTER
RELAY



MODULE



ON-BOARD
1_



(TEMPOMAT)
.
.COMPUTER
(MULTI-FUNCTION
71706



G201



CLOCK)

I
L___JI
RED/I



,I



ENGINE
CONTROL
WHT



MODULERELAY
L_
_j

VIO/j
VIOL
"
67A

-



FRONT
POWER
ENGINE



DISTRIBUTION
BOX
CONTROLS
SYSTEM

ELE-98
ELECTRICAL
WIRING
DIAGRAMS

DATA
LINK
CONNECTOR



1
5LK
15~
WHT
20

COMPUTER



W,.



HT/VIO
DATA
LINES



WHT/VEL



I



RED
SYSTEM
~,
-------
I
B
GRV/BRN
EGSWARNINGLP
I



120
VEL/WHT
CRANKRPMSIG
I



ELLONSUMPI
1
WHT/BLK
FU
.
L
~
-----j
X1fi

SOLENOID
VALVE
ORG
`'
NCA
BLUIRED
EXTERIOR



SOLENOID
"
BLU/
BD
fLIGHTS



I



VALVE2
BLU/



SYSTEM



GRN6NCA
L/BLU
23
(NOT



RED
xBg{USED)



HYDRAULIC
PRESSURE
M-PROGIND



REGULATOR
T
.
.
DATA
LK13
WHT/VIO



RED
9~



NCA0UTSPD()
14
BLK



n-Ir---



---



------



---



-__----_



-



-



--



----~
GRV
1



NCA
-



5
BRN/GRV
BKSWTEST
16



"



I



BANDSOLENOID
OILTEMPSIG
>17
OLR



I



~



I



VIO
2
I
NCA
SPDSENSGND
19SPIN



CONVERTER

SPROGIND
7
VEL/GRN
-
GRRNGSIGL3
&
BLU/WHT
WHT/BLK
TI
SIG
(FL)10YELI.L
U
APROGIND
-
RPM
SPDSI



I1
BLK

X27
1
SATTERYVOLT



S
RED
FAULTINDSIG



9
GRY/BRN
30
GRV/VEL
KICK-ON
3
1
G
MANMODESIG
1YEL/WHT
w32
OR
PING
SIG
L4
I
3
BRN/WHT



WHTI



r
I
ION-BOARD
S-PROGSTN



S
BVERL
S



GN/VRIO
N



BLK
6
I



COMPUTER
6
HIFT
LK
GNO



X1071
-
-
6BRNIORG



BRN/



BRN/ORG
11
_
GND



7REDIWHT



GRYI-



,ON-BOARD
ON-BOARD



WHTlBLK46ILHROTTLEVALPOSIT,
I
VOLTSUPPLV



I
(COMPUTER



IFUELCONSUMPTION
I
S
BLU



(MULTIFUNCTION



BLK
47
TCCSOL
CTRL



X
"
1-07
.0L
-J
CLOCK)



(CRANK
RPM
SIG
.



I
9BLU/RED



BLK/BLU
48BK
PDL
POSIT
.



"
CIA/C
COMP
.
CTRL
.



I
ORED



VIO
1
NCA



SHIF7LOCK



BRN/GRV67
HVD
CTRL
(+)



BRN/BLK
81



(ION
TIMING
INT
.



I
41
GRY
HVOC7RL(-)



I~



IDRIVERANGEPIN
I
,42
SOLVAL2(a)
43
GRN
,44
BAND
SOL(t)/45VIC
'46I
r7
SOLVALI
48
ORO
SOLVALCTRL



4
BRN
BBRNIORG
TPS
SIG

TRANS
MISSIONCONTROL
MODULE
(EGS)

AUTO+
MANT
OFF

X53

BRN

I
YEL/WHT

HOTATALL
TIMES
JUNCTION
I
(POINT
LLJ

GRN/



EXTERIOR
~



G123



YEL
YEL
3
f
5
GRN/WHT



RED



LIGHTSSRN/BRN/
SYSTEM



CLOSEDIN
2



BLK



BLK
K



EGSA4S310R
16X
.]-B]$-S
6



26
TRANSMISSION
BLPOSITION
REVERSE
POSITION

Transmission
Electronics

1993-94
325i,
325iC
&
3251s

INDICLIGHT
ATOR

HOTINRUNHOTINRUN
HOTINACCY,RUN
&START
&START
&START



RED/WHT
I
-
..
.y111CCC
---



-
-
-
-
-



,,,
1
111~~~



~
FRONTPOWER
1'
1



(



F26
B



F28
B



/



F46
E
I
FUS



DISTRIBUTION
BOX
10



_16A
-
I

ENGINE
CONTROLS
SYSTEM

----z-------
1z16
X19oI



s2
X]9llifl



r
Br
GRINGRN/



VIOIYELT



"



RED/WHT



\I87---~
I
"



I



I
WHTI



GRV
I
E
NGINECONTROL
I
VIO/YEL(



I



MODULE
RELAY



I
"



WILCM
WIOCCM
I



SL
.I
.LUI
Br



I

GRN/I
GRN/
WHTWHT

BRN/VI0
2I
NCA
SYSTEM

BRN/ORG
"
mI



I



BBL~K

VIO
L
/I



VI0I~



I



L-
-J
I
VE
JJJI
,,,



VELA(
...



I



COM-PRESSOR
I
1



_
_BRAKE



1



BRAKE



CO
NTROLRELAY
(LIGHT
LIGHT



L_
_
----J
(
SWITCH



SWITCH



FRO
NTPOWEP
I



DISTRIBUTION
BOX
z
```yyy

SLUIREDI



SLU/RE
DI

GRN/RED



"
GRN/PEp2rOUTPUT
,DIMMER
~~---J
GRN/RED
INTERIORLIGHTS



III



II
I
II



I



GRN/GRY
B

GRN/WHT
2

GRY/
m
YEL
m
`~
BLK



"
J
BLU/
BLU/

.RN(



17



SWITCH



-
I



I
-
I



I
-
I



R



1



0



0



0B
RN'



INTEGRATED



STARTER



CRUISE
CONTROL



H



1



1



1



0

PROS
RAM
SWITCH



"



"



CLIMATE
REGULATION



RELAY



MODULE



D



0



0



0



1
BRN



BN(



NCA



CONTROLMODULE



(TEMPOMAT)



3



0



0



1



1
11



2
1
0
1
1
71793



G201



1
00
1
0

TRANSMISSION

ENGINECONTROL
MODULE
(DME)

I
70
I



I
S6-1



L1
_211_31
L4



AUTOMATIC
TRANSMISSION

4

DOWN



I



I



I



I



I



I



P
11
O1



RANGESWITCH

DATA
LINK
CONNECTOR
15,
VVHT/VEL

,26
RXDDATA
LK
15
W
NT/YEL
26
BR
/BLK
GR
IN
.
SIG
L2
I
i
f
7
BATTERVVOLT
~
f
~
FAULT
DSI
.X30
GRV/VEL
KICK-DOWN
SIG
MANMODESIG



1
Y;



EL/WHT

G
X3
!I
S1
RRNGSIGL4
S-PROGBUTT'
N



4YEL/GRN
GB
SHIFT
LK
GNOGN0
~BBRN/ORG

VOLTSUPPLY



2
Ri



ED/WHT
&
BLU
TCCSOLCTRL
BK
POL
POSIT
.



9
Ba
/
40
RED
HVDCTRL(a)
~-
41
GRV
HYO
CTRL
(-)
)
42
SOLVAL2CTRL
4~
X44
45
VIO
.AND

SOLVALICTRLI
~

TRANSMISSION
CONTROL
MODULE
(EGS)

PROGRAMSWITCH

88958

HOT
AT
ALL

ELECTRICAL
WIRING
DIAGRAMS
ELE-99

Transmission
Electronics

1995
3181,
3181C
&
3181s

rr~
Bt
I
'IpOIINTION
L
~J

VEL/BLU



BRN/ORG

2
HOT(NRUN



HOT
IN
RUN



HOT
INADDY
.
RUN
&
START



&START



START

1
VIC
SHIFT
LK
SOL



I
UTOMODESIG
YELIBLU



BRN

/



1



r
_



2
BRNGRV



G123
A

IGTIMINGINT



VALVE,

-IFRONTPOWER
F4BE



DISTRIBUTION
BOX
5-_5-J
----
Z32YZf1001
.8
.VNT/VI
COMPUTERDATA



~
1
WHT/



I



GRNI
I



GRN/



VIO/VEL
LINES
SYSTEM



"
WHT/GRN/
1
YEL



ANTI-LOCK



WHT



GRV
W/A50
BRAKES
"



VIO/VEL
ONLY



SYSTEM



I



W/CCM



W/DOOM
`
EGS
WARNING
IF15



GRV/BRN
21
WHT/BLK



WHT/BLK

WN
T
/I



VIO/~



VIO/~
I
PT=O~
___
__
_



~
FUELCONSUM



YEL



YEL
INSTRUMENTCLUSTER
Xlb



GRN/
OFN



1



_BRAKE



1



BRAKE
BLK



WHTWHT



r
(LIGHT



LIGHT
BRN
"



I
I
SWITCH



SWITCH
II



I
NTROLS
EN
INE



DISTRIBUTION
BOX
CO
SYSTEM

WHT1I-1
MODULERELAY
L_--__-J
FRONTPOWER

2
-



BLUIRED
BLUIREDr



SOLENOID
WHT/GRN/



O
5
BLU/REOI
EXTERIOR



RGNCA
ASCSIGNAL



VEL



"
BLU/Ep
i
LIGHTS



SOLENOID
7
VEL/GRN



VEL/GRN
22



SYSTEM
SPROGI
NO



"
-



I



VALVE2
-
(NOT
GRRNGSIGL3
&
BLU/WHT



USED,



BLU/RED



GRN
8
NCA
Xfi9
TIMEASSIG(FL)
WHT/BLK
A-PROGIND
10
YEL/BLU



"



YELIBLU
23



UE,
71
BRNIGRN



X83(NOT



I



PRESSURE

FLPMPRLVCTRL



3
USED)



I



REGULATOR
M-FROG
IND



12
YEL/WHT



RED



S



NCATx-DATALK
WHT/VIO
SPY
1~
NOA14BLK
YI
---
OUTPUTSPD(-)
I
SBRN/GRV
BK
5
W
TEST
SIG
)1B
OILTEMPSIG



1T
OLR
1B
SPOSENSSHONCA
I
19
BRNGNO
20
YEL



9l
OUTPUT
S
PD
(a)
A/CCOMPON



1DLK/BLU
~-
OILTPSIG(t)
26LK
GRRNGSIGL1



38
12



LU/BLK

BRN/GRN
r
-
85



_
J



I
FUELPUMPBELAY
I



j
BLKIBLU
-J
COMPRESSOR
I
CONTROLRELAY
I
I



I
___
I
RE-/WHTJ
.
.
-_
"
.
RED/WHT



_
5
r
I
I



`L
-_J
I
REDII



I
ENGINECONTROL
I

FN/.F'
VIO
2
NCAGRY
BRAKE



I



TORQUE
LIGHT



CONVERTER
ISWITCH



I



I



CLUTCH
I
.
I



I



SOLEN010
IJ



I



VALVE
-
W



BLU



T



NOA
4
BRNT



BRN
&
NCA
"



OIL
GRNI



I



TEMPERATURE
I
SENSOR
0200
1



BL
K



3



NCA
T



I
CLR
4'
NCA



II



SPEED
X8521
-~
VEL
A



NCA



SENSOR
T
~'



~~
BLK
2



INCA

"



xa53a
TRANSMISSION
VALVEUNIT
"



BRN/GRN
1r
-------
r



WHT/GRN/YEL
11___



I
FLPMPRLYCTRL



I
WHTIBLKGI



ION-BOARD



WHT/BLK
1TIDKV



I
COMPUTER



FUELCONSUMPTION
X3Plll
--



"



BLK/BLU



48
I
A/OCOMPCTRL



I
BRN/GRY
64I



I
BLK
BS
IIGNTIMINGINT



I

8-



DRIVE
RANGE
PIN
-
VIO



NCA



SHIFT
LOCK
2



r



WHT/GRN/

B

V

R

EL

N/



I



ENDNECONTROL
MODULE(DME)

I
VIO
1I
NCAQ



ANT
LOCK

1



l



l



13
~
I



1



I



s~srEM

0
"

B
GRV/RED



2
I~



RN/WHT
5
IIII1



I
I
OUT=U
=
JOIMMER



Ow

BLU/
Ow

X491,50



I



GRY/
51



RED
INTERIORLIGHTS
If2



SYSTEM
~P3
SOLGNOOTRL
4BRN
TPSSIGNAL



5
WHT/GRN/VEL

GRNIG

BRN/BLK
BLU/BLK

BRN/BLK



GRN/WHT
2IE

0"

R
BRN/



EXTERIOR



Y
"Y'
I



GRY/



OF
.



BRN/
BLU/VEL



BLU/VEL
3
RED



YEL



LIGHTS
(
SRN/
SYSTEM



CLOSEDIN
G123
~-
j
BLK



ELK
REVERSE
GRNI



EGSA4S310R
POSITION
TRANSMISSION
BLK
DRY
POSITION
N
ICATOR



_
_1



9



25



L1
L2
L3
L4



AUTOMATIC
KICK



P
11
0
1



TRANSMISSION
LIGHT



DOWN



I



I



I



I



_1
X]974



R
1
000



RANGESWITCH
BRN(



1



SWITCH



II



II



II
"



BRN



-I



-
I



I



I



N
111
0

"



ELECTRONIC



I
-I



D000
1
BRN
R..(
IMMOBILISER



MODULE



ON
1



=



CONTROLMODULE
(TEMPOMAT)



COMPUTER



2
1
0
11
(MULTI-FUNCTION



1
00
1
0
G201



CLOCK)