1998 BMW M3 instrument cluster

_ORD
14
BLK
1516
=EL
GRN
17
16
WHT
19
DRY

10885
9

BLKIBLUBLK/REDVEL/BRN

GRY/BRN

6
RED/WHT
BRN
7

BLU
8
9
WHTIGRNIYEL

I
~"
o
I1



II



I1



II



I
L
-
-
-
-J
ENSNECONTROL
MODULE
(DME)

Transmission
Electronics

1998
M3
(2
of
2)

ELECTRICAL
WIRING
DIAGRAMS
ELE-109

VALVE
0
7
1D
VALVE2
ID
VALVE3
ID



VALVE4
ID



VALVE5ID
11

1111T
LOCK
t7
-
I



II
LOCK

COMPUTER
W
HTIVIO/VEL
DATA
LINES
~~
SYSTEM



I

DATA
LINK
CONNECTOR

20
WHTIVIO/VEL

GRN/BLU

I
I-
---I
INSTRUMENT



I
CLUSTER

I
SLIP
CONTROL
MODULE
I



I

BRN/GR

YELIBLU
45
1
{I
E-PROG
SIG
46
(I



I
37
(I
BRNIGRY
4
L(IEKSWTEST
SIa
49
(I

WIG
N
I
BHIET-LOCKSOL
VIO
53
I
VOL7AGESUPPLY
RED/WHT
54
I
{
I
VOL7AGESUPPLV
55
(
I
58VELB/
RN
57(
1CRUIEECTRLSIG
58
(I
59
(I
GRN/BLU
60,
LIPROGVOLT
61
(I
62
(I
63
(I
64
(
I
6s
(
I
6667
(
I
88
(
I
89
(
I
7o
(
I
71(
II
73
(I
74(I75
(I
76
(
I
77(
I
7B
(I
79d
eo
(
I
81(
I

TRANSMISSION
VALVEUNIT

BLU
82
I
L
-
11~I
JUMPERPLUG
IJUMPERPLUG
84
(
ELK
85
I
,!CAN-LOW
YEL
86,
--RICAN-HIGH
87
(I
WHT/VIO/VEL
88
(
ITxDDATALINK
TRANSMISSION
CONTROL
MODULE
(EGS)

I



4
BRN



BRN
G202
II
BRAKE
LIGHT
SWITCH

BRN/GRY
1
I



ION-BOARD
COMPUTER
I



I
IMULTI-FUNCTION
(CLOCK)

ELE-112
ELECTRICAL
WIRING
DIAGRAMS

67095

YEL/VIO

BLKIGRN

CRUISE



"
CONTROL
MODULE

Cruise
Control

1992-93

HOTINRUNANDSTART



HOTINACC,RUNANDSTART
~



FRONT
-_---_---_--
.
.-----
(
.POWER

-
AUTOMATIC
I
TRANSMISSION
(RANGE
I
JR*
_



Y



I
SWITCH

14
YELIWHT

15
16
BLK/W
HT
19
BLK/BRN

20
BLU/WHT

21
BLU/GRY

22
SLU/GRN

23
2<
BLU/BLK

VIO/YEL



I



VIO/YEL

BRN/ORG

BLU/RED

W/OCCM
WICCM

1
BRAKE
LIGHT
SWITCH

1,k
BRAKE
I
LIGHT
I



I
SWITCH
Q
2



2

CRUISE
CONTROL
SWITCH

VEHICLE
I
I
SPEED
I
I
SENSORJ

`
W/EGS
""
I
W/O-
""
I



m

1
J
"
CLUTCHSWITCH

INSTRUMENT
CLUSTER

"
CHECKCONTROLMODULE
""
TRANS
ISSIONCONTROL
MODULE

YEL/VIO

CRUISE
CO
NTROLACTUATOR

ELE-114
ELECTRICALWIRING
DIAGRAMS

Besafi

1
YELIVIO
BRN/ORG
2



(OR
BLU/BRN

BLK/GRN

6
BRN/BLK

Cruise
Control

1995
Late
Production
&
1996-97
Except
318ti

HOT
IN
RUNAND
START



HOTINACCY,RUNANDSTART
USE



FUSE
,PRONTPOWER
I



)
F28



F46



DISTRIBUTION
BOX

IRNI



viol
DRY



VEL

AUTOMATIC
'
TRANSMISSION
~1
RANGE.
~2



SWITCH
3
I

_J

Q6



2fI
I
z1



x
7
YELIBRN

8
BLK



3
9
BLU/GRV

10
SLKIWHT

IMEMIN

16
YEL/WHT

15
BLU/BRN

16
19
26
BLUIBLK

LI-A____________I-B!
J
22
23
RED/BRN

20
BLU/WHT

25
28
V10/YEL

CRUISECONTROL



L
L
I



BRN
/GRG
MODULE

G203

Q

17
WHT/VIO



COMPUTER
DATA
LINES
SYSTEM
18
BLU/GRN

1
1
BRN/ORG
O

-

g-CLUTCH
SWITCH

CRUISE
CONTROL
SWITCH

INSTRUMENT
CLUSTER

V101YEL

WW/
OCCM



W/
C
CM

BRAKE



BRAKE
LIGHT



I
LIGHT
SWITCH



I



I
SWITCH
!Jll
_
zJ

VEHICLE
ENGINE
I
SPEED



SPEED
I
SENSOR



I

TRANSMISSION
CONTROLMODULE

CRUISE
CONTROL
ACTUATOR

82783

22

23
RED/BRN

23
BLUIWHT

28
VIO/YEL

HOT
IN
RUNAND
START



HOT
IN
ACC,
RUN
AND
START

1D
BLK/WHT

11
BLK/BLU

111~1~~~~

1111~1~~

I
COMP
LINES
18
BLU/GRN
199719



ONLY



OD



O

20
BLU/BLK

21
BRNIORG

CRUISE



ENGINE
I
SPEEDSPEED
I



0203
CONTROLMODULE
CONTROLS



INPUT



SENSOR
-
SYSTEM



-
-
-
----

ELECTRICAL
WIRING
DIAGRAMS
ELE-115

Cruise
Control

1995-97
318ti

W/EGS
WIOEGS

INSTRUMENT
I
ENGINE
VEHICLE
(
CLUSTER

CLUTCHSWITCH

WHT/VIO
UTERDATA

Q

CRUISE
CONTROL
SWITCH
CRUISE
CONTROLACTUATOR

ELE-116
ELECTRICAL
WIRING
DIAGRAMS

22

CRUISECONTROL
MODULE

104520

1
YELNIO
BRNIORG
2



(OR
BLUIBRN
BLK/GRN

6
BRNIBLK

17
WHTNIO
COMPUTER
i



1'DATALINES
SYSTEM
18
BLU/GRN

20
BLU/BLK

21
BRNIORG

23
REDIBRN

24
BLUIWHT

25
26
VIOIYEL

BLKI
WHT

HOTINRUN



HOTINACCY,
ANDSTAR
_
T



RUNANDSTART
USEFUSE
FRONTPOWER
F28



F46



I
DISTRIBUTION
BOX
6A
_-_________________
Z15A_I

viol



V'O'
YEL



YEL
W/
OCCM
W
/CC
M
(AUTOMATIC



NCA_
I
P



(TRANSMISSION



CRUISE
1
RANGE



CONTROL
Viol
~



VIOlI
I
R
"



.~2
(
SWITCH



SWITCH



YEL



YE
.J11/i4L
I
N



3
I

BLKI
I
WHT(
BLK
2,L
20

TACH
ENGINE
II
OUT
SPEED
I

INSTRUMENTCLUSTER

Viol
YEL

Cruise
Control

1998

I



D



I



DECELERATE/
ACCCELERATE/



BRAKE



BRAKE
I_
_~



SETSET



LIGHT
I
(LIGHT
T



SWITCH



I



I
SWITCH
7
NORMAL
RESUME
OFF
BRN/



yyy
'
(((
BLKI
BRN/BLK
TRANSMISSIN(
I



1NORMAL
r



BLU/~



BLUII
O"
~~CONTROLS
1



RED(



RED
N
CAT



NCAT



INCA
BR
BLKI
SYSTEM
I
)
,
NCAT



I



I

BLU/
BLU(
BLU(BLU/
WHT
GRIN
GRY
BLK



BLU/(
RED
BLUlRED
EXTERIOR
"
~
LIGHTS
BLU/I



SYSTEM
RED

ml

II
BLK/BLU



1



1



1



1



1



1



BLKIBLU
7

7
YELIBRN

8
BLK

9
BLUIGRY

70
BLKM'HT~

12
BLK/BRN



1



1



1



1



1



1



1



1



1



BLKIBRN
6

13
BRNIOPG

144
YELIWHT

15

16

32Y
V[
011
YEL(

BRN/I



B
RN(
OR
G



ORG

1
BRN/(
ORG
1
G
201
1
G
203
(31811)
(318,323,
328,
M3)

MODULE
YEL/BRN
67
.11



I

TRANSMISSION
CONTROL
CRUISEONTROL
ACTUATOR

98445

SLIP
CONTROL
MODULE
(ABS)

ELECTRICAL
WIRING
DIAGRAMS
ELE-117

ABS

1992-94
w/o
Traction
Control

HOTINACCY
.



HOTAT



HOTINRUN



HOT
AT



HOT
IN
RUNRUNAN
.l
D~START



ALLTIMES



ANDSTART
ALLTIMES



ANDSTART
FIFUSE
------------



E-----------------



-



z
UFUSE
----------~

E
FRON
FUS
SE
F27



DISTRIBUTION
BOX
F413



F3B



F2

32
BLU/RED
PUMPMTRRLYCTRL
))
ABSWARNINGLPCTRL
52
G1
VOLT
SUPPLY,
TERMINAL
I9



53



GRN/BLU/YEL
7
OPERATING
VOLT



33



RED/BLU/VEL
ASS
RELAY
CTRL



)34



FNfBLX

GROUND,CTRLMODI~

GROUND,CTRLMOD
I
)
19



BAN
I

FL
SPEED
SENS
SIGNAL

FRSPDSENSGROUNO
29
NCAPEDALTRAVELSENS
19
BLUIGRY
PEDALTRAVELSENS
41BLU/BLK
FR
SPEED
SEN
.
SIGNAL



47



YEL
RR
SPEED
SENS
SIGNAL



41



YEL

RLSPDSENSGROUNOI)
29



NCA
RLSPEED
SENSSIGNAL
1
)46



WHT

RXD
DIAG
DATA
LINK
42
T
XDDIAL
DATA
LINK
RRSPDSENSGROUND

WHTIYEL
WHTIVI
ONCA

WHT/VEL
15,
"
WHT/VIO
20
CONNECTOR

BLUIBLK
BLU/GRY

ABSBRAKEPEDAL
TRAVELSENSOR

L
3-'4--------------
.L3-A-------
.----------
-
A
---
-
0
A
-------__--
-'A2



20



14
GRN/BLU/I



RED/
I



GRNI
VEL
BLU



VIO

GRN/BLU/I



RED/
I



GRY/BLK/
VEL
BLU
YEL

ABSRELAV

B85
RUN]
RED/BLUI
ILI



GRNI
YEL
mI
BN"
~
+
G202

RED/GRN/VEL
7

GRY/BLK/VEL
11

G202
"
Ip
SPIN
"



B

PUMPM1RSEN551GNAL
49
BLU



-



BLU
B
II
PUMP
MOTOR
PUMP
MTRSENSSHIELD



31



NCA



N
CA



B



SENSOR
1
REO/BLU/YEL
3,l
LEFT
FRONT

LFNTINLETVLVCTRL



20



BRN/WHT/VEL



BRNIW
HT
/
VEL
2



II
INLETVALVE
n



l

RIGHTFRONT
38
RFNTINLETV
LVCTRL



BRN/GRN



BRNIGRN



1



II
INLETVALVE

II
LEFTFRONT
LFNTOUTLETVLVCTRL
2
BRN/RED



BRN/RED
9



OUTLETVALVE

II
RIGHTFRONT
RFNTOUTLET
VLVCTRL



21



BRNIGRN/VEL



BRNIGRN/VEL



9



OUTLETVALVE

REAR
AXLE
REARAXLEOUTVLVCTRL



36



BRN/WHT



BRN/WHT
10



II
.TLETVALVE
54



BRN/BLU



BRN/BLU
11
REARAXLE
INLET
VLVCTRLREAR
AXLEVOLTMON,
HYDRAULICS



3



RED/BRN/VEL



RED/BRN/YEL12



II
INLETVALVE

I-
G203

FLSPOSENSGROUND1
30
NCA



NCA

S
RED
-
RED
NCA
YEL

VIO

CA
L
NA

A
BS



I
WARN
I
IND
I

I
INSTRUMENT
CLUSTER

ABSHYDRAULIC
UNIT

CA



LEFT
FRONT
ABS
SPEED
NCA
I



SENSOR

RIGHT
NCA



I

FRONT
ABS
S
PE
BEN

LEFT
REAR
ABS
SPEED
SENSOR

88574

HOTINACCV,



HOTAT



HOT
IN
RUN



HOTAT



HOTINRUN
RUNAN
...~~~OCCC
START



ALLT
..
.777
I
CCC
MESANDSTART



ALLTIMES



AND~~
T
...
S..
TART
FUSE
-_-_--------'
FUSE
--~
`FUSE



----_-_-
-
-
-
_



--



F7-E-----------



F27
E
J
ORS
RTBUON
BOX

4
VIGII
VEL

20Y



14~I
'
REms1-
.G1



GRN/VIO/

REDJBLU~



GRN/VIO~
8



23
ABS
PUMP



INSTRUMENT
MOTOR
RELAY



I
CLUSTER
II
ND

(



ABC
ASS

IND

!_
___

"
VIO/I
VEL

ABS/AST

1995-97
318ti
&
1997
3181,
3181C
&
318is
w/Traction
Control

BRAKE
LIGHT
r
SWITCHIT
1

EXTERIOR
LIGHTS
SYSTEM

BLU/RED

-

/

DATA
LINK
CONNECTOR
2D
~
"

RRSPEED
SIGNAL
OME



9



WHT/
GROUND)196RN



FN
"

SLIP
CONTROLMODULLE
LABS)

GROUND
41
ERN



"
-BEN
VEL
CANHIGH
17



1
CANLOW
I



1
A



BFN



G203

ENGINE
CONTROLS
SYSTEM
BRNIRED

1S
I
RED/)



GRN/I
GRN



EL
U/
VEL
"

RED/
GRNI
GRN/
FLU/
1



GRN/U/
VEL
VEL

ELECTRICAL
WIRING
DIAGRAMS
ELE-119

INTERIOR
LIGHTS
SYSTEM

GRN/~
RED
2
1G203

ABCSWITCH
.FN

I'
G202

TXDDIAG



B



WHTIVIO



II
LEFT
FRONT
15
BLU/RED



BRN/RED
2



SO-NOIDVALVE
BRAKELIGHTSWITCH
e
RED/GRN
VOLT
SUPPLY,
FUSE
3'29
RED/GRN



1
VOLTSUPPLV,FUSE



R
VOLTSUPPLV,F



DVALVE
38
j13



GRN/BLU/VEL



BRN/GRN



3



II
SOLENO
USE21
14
BLU/VIO
ABC
SWITCH
B
BRN/BLK
ABS
PUMP
MOTORRELAYABSSI
GNAL



27



RED/BLU



I



BRN/GRN/VEL



4j
ABS
PUMP
MOTORRELAY



1



RED/GRN/VEL
ASSSIGNAL
INSTRCLUSTER
,
42



GRY/BLKIYEL
ASCLAMP
12
BLU/BRN



BRN/WHT
19
j
GROUND
22
BRNABS
HYDRAULIC
UNI



7



RED/BLU/VEL
ASS
SIGNAL



28



RED/BLUIYEL



I



BRN/BLU



1838
BRN/WHT/YEL
)
LEFT
FRONT
INLET
VALVE



II
LEFTFRONTOUTLETVALVE
36
BRN/RED



RIGHTREAR
j
RIG
NTFRONTINLETVALVE



39



BRN/GRN



BRN/BLK/VEL
25CIE



SOLENOIDVALVE

RIGHT
FRONT
OUTLET
VALVE



37



BRN/GRN/VEL
LEFT
REAR
OUTLET
VALVE



33



BRNIWHT



II
RIGHTREAR
32
BRN/BLU



BRN/GRY/VEL
24



SOLENOIDVALVELEFTREARINLET
V
ALVE
RIGHTREAROUTLETVALVE
35
BRN/BLK/YEL
RIG
HTREARINLETVALVE



i
34



BRN/GRN/VEL



II
SEPARATING
31
BRN/BLUIYEL



BRNIBLU/VEL
1
87



VALVE
SEPERATORVALVE
j
25
BRN



(318L3181C
.3101s)

RRSPDSENSGND



2



VEL/BLK



31811



ABS
HYDRAULIC
UNIT
4
YEL
(3181,3181C,3181s)
318U
RR
SPEED
SENSOR
ABS



23



VEL/BRN
23
VELIBRN
(3181,3181C,3181s)
31611
RFSPOSENSGNO
4
YEL
2
VEL/BLK
(3
3181
.3181C
.3181s)
18U
RF
SPEED
SENSOR
ABS



25



BRN
LRSPDSENSGND
3
BLU
LR
SPEED
SENSOR
ABS



24



BRN
LFSPDSENSGND
5
BRN/RED
SPEED
SENSORS
)
26



BRN
LF



AB
G202



I



I



pI



`I
I



G202

ZI



ZI2I



ZI



2I



Z



ZZ



Z

RED/GRN/YEL

BRN
20

REO/BLU/VEL
5

BRN/WHT/VEL
1

RED/BLU
17

I

IFRONT

SEE30R
IIISEN90R



IF
ONT



FEAR

SENSOR



SENSOP

M11
JII
LEFTFRONT
SOLENOIOVALVE

II
RIGHT
FRONT
SOLENOID
VALVE

II
LIT
FEAR
SOLENOIDVALVE

D
ii
SII
SLEOLFTE
RE
NOAR
IOVALVE

ASS
CONTROL
2
MODULE
HYDRAULIC
UNIT

93-

ELECTRICAL
WIRING
DIAGRAMS
ELE-127

ABS/AST

HOTAT
HOTINACCY,
HOTINRUN
HOTAT
HOTINRUN
ALLTIMES



RUN
AND
START



ANDSTART



ALLTIMES



ANDSTART
FUSE



IF



FUSE



FUSE



FUSE
,
POW
L
-
,30A
---
,15A
_---
SAA
-
1
---
30A



F27
J
gOX
RIBUTI0

"
ENGINE
20

REDIBLU
REDIBLU
GRN/VIO
GRN/VIO
I
RED/
ICON7ROLS
SYSTEM
II),



GRN/
.FN
YEL
BLU/
1
VEL



23,L
~F
BRAKE



INSTRUMENT
J



I
LIGHT



I
J



SWITCH



I
CLUSTER
I



I



ABS
I
G202
Ih



BRN



""



I



_
3,I



IND



I
BRN



-
I
O



2
BLU/RED



218
BRN



EXTERIOR
24
BRN



DATALINK



SYSTE

gU

M9
RED/GRN



LIGM
a'
CONNECTOR
X
21
WHT/GRY/YEL



T
20



GRV/
~7
WHT/VIO
W'
"'D



BLU/



BLK/
18
BLUIED
"



"
RED



YEL
4



GRN/BLU
YEL
25
RED/BLU
16
GRY/BLK/YEL
X
23
YEL/BLK
X
22
V
}



E2~
-
~BRN
19BRN
20
~
RN
6
B~RU_~
~6
BRN
~1
B~
RN/RED
2
BRN

BRNd
b
G202

LEFTFRONTABS
LEFTREARASS
RIGHTFRONTABS
RIGHTREARABSSPEEDSENSORSPEEDSENSORSPEEDSENSORSPEEDSENSOR

1997w/

Traction
Control