1996 BMW 318i 1993

ELE-74
ELECTRICAL
WIRING
DIAGRAMS

8727
7

IGNITION
SWITCH

in
RED
BATTERY
ECM
1'27
BRN
RLYCgXL
DI87
'WHT/VEL



WHT/VEL

TXDI88
WHT/VIO



WHTIVIO



'~



/
GRN/VIO

FPRLYCTRL
I
/



BRNIGRN



GRNVIO
023HTRCTRLI
37



BRN/GRN



BRNGRN
COMPUTER
WHT/VEL



I
RED/WHT
I
gl



BLKIVIO



ANTI-



DATA
LINES



WHT/VIO



RED
WHT
DRIVE
AWAYSIG
I~~THEFT



SYSTEM
{



R
I



SYSTEM



W/EGS



ED
WHT
e6
VIO/GRV



A/C
BLK/BLU



BLK
A/CSWITCH
I



VEL



SYSTEM



VEL023SIGNAL
I



70
71
BLK



SILK
02S
SIG
GND
I



4z



-
A/C
COMP
CUT
148
BLK/BLU



SLKIBLU



WHTIBLK

DKVPOTSIGI
//
BRN/ORG
fia
t
BR/GRV
IGNTIMING
I



BRN/BLK
I
~66
DRIV
E
RANGE
CVL4IGNCOIL
I}
I
27
YEL(ORBLK)
CVLSIGNCOILIl62
R~
ED(~RBLKi
CYL2101COIL
I
25



WI
ILK)
LK)
CVLIIGNCOILI
66
B
IGNGROUNDI
6



B,
-
RN~
-GROUND
SC
BRN
GROUNDI~

FUEL
INJECTION
VALVES

Engine
Management
1993-951
.8L
(1
of
2)

FRONTPOWERD_IS_TRI_BU_TIO_NBOX



_
______
I



ENGINE
CO
NTROL
MODULE
RELAY



FUEL
PUMP
RELAY

-~
I



I
CVL1



DVL2



CVL3



CYL4



A/T
RANGE



TRANSMISSIONCONTROLMODULE
(EGS)
SWITCH

8727
8

GR

FUEL
PUMP

FRONT
POWER
DISTRIBUTION
BOX
-
-
-
-
-
-
----
-
-
-
-
-
-
I
H
OTIN



OXYGENSENSOR
RELAY



I



HEATEDOXYOEN
I
RUNAND



SENSOR
VII



O



I
k

I
FUSE
I
F18
I
1sA

GRN



EXCEPT

zl¢I



alGBN/~I



31811~
"



BLK
20
ENGINESPEED
--\
INPUT
WHTIBLK
21
FUEL

GIN/VIO



I



mI



QGRN
VIO
BRNGRNRED
WHT



ml
flED/WHTflED/WHT



LT



6117



I
DRY
~~
W1EGS



I



W/EGS



L
IENGINDICATOR
BLK



BLK
.



ELK
74
7



ELK
16
ICRANKRPHI
ICAMPOSSENS
ELK



VEL
44
I
CAMPOS
SENS
WH7/BLK



_
WHT/BLK
17I
FUELCONSSIG
68
87
2Y

GRN

Engine
Management

1993-951
.8L
(2
of
2)

a

ELECTRICAL
WIRING
DIAGRAMS
ELE-75

I



ELK
,
ICRANKSENS
YEL67i
ICRANKSENS
B
R
N/
ORG



28
,I
SHEILO
GROUND
_____SRN
36
I;
EEVALVECTRL
WHT/YEL
2B,
L
ISCVALVECTRL
,ED/W
.I

199531811
m
819930NLY

INTEGRATED
CLIMATE
CRANKSHAFT
CAMSHAFT
REGULATION
POSITION/RPM
POSITION
CON7ROLM000LE
SENSOR
SENSOR
I

~~BRNIBL
gRNIBLCA

INSTRUMENT
CLUSTER
SYSTEM
11995,
EXCEPT
-U)

2,J



1
J
.



1
.l



2A,



A,



I,
i
l



_
I



I



I



I
L__i
EL
LT
VAPORATIVE
IDLESPEED
INTAKEAIR
NORMAL
EMISSION



CONTROL



RESONANCE



SPE
EDR



PRESSURE



CVLl-2



CYL3-4



ENGINECOOLANT
VALVEVALVE
CHANGEOVER



SWITCH
KNOCKKNOCK
TEMPERATURE
VALVE
9930NLY)
(1
9
953
1
BlI811



SENSOR



SENSOR



SENSOR
81

ANTI-
THEFT
SYSTEM
(31811
ONLY)

(CONSUMPTION
I
GR



~
CHECK
ENGINE

I
BATTERY
BRNN/BU
f
"
-
IARCVALVE
BLKIG
RR
e5
(
i
K
15
I
AIC
PRESS
I
CYL
l-2
KS
BRN/BLK
4ISENSGROUND
~ICVL3-4KS
BRNIFEI
78
IENOCOOLTEMP
BR
N



12,;THROTTLEPOS
GRY/WHT
5
9,
I5VSUPPLY
GRVIBLK~
I
VAF
SENSOR
GRY/VEL
<1,
I
VAFSENSOR
GRY
RY/BI
VAFSENSOR
I
GRV/VID
77
{
,
VAFSENSOR
I

GRY
I
VIO
4
GRV/BLU
5
GRY/WHT
1

GRYIYEL
2

GRYISL

GRYIWHT
t
BRN
2
BRNIBLK
3

ENG
ME
CONTROL
MODULE
(OME)

VOLUMEAIR
FLOW
SENSOR

jT
;RT~dl
-

8,

THROTTLE
POSITION
SENSOR

ELE-76
ELECTRICAL
WIRING
DIAGRAMS

1
87279

SOLIDSTATE

SOLENOIO
VALVE
(RUNNING
LOSSES)
(1995
ONLY)



CYLl



CVL2



CVL3



CYL4



CYL5



CVLS

31
~e
BRN
1



1



Bt



LKIVEL
50
55
GRN
30-7
RED
CYL21NJI~
CVL3INJ1
~
31



BRN/VEL
CYL41NJI77
/BLU
BATTERY(
2
CYL5INi
)



/GRN
j
~
-
BB
PN
CYLSINJI
4~

I
THROTTLE
FLAP
1)12



WHTIGRY
IGN
CUT-OFF
I
)B3



WHT/GRN
EMLSIGNAL
)
52



W~



H
/RED/VEL
CAM
ACT
CTRL
)
~-
NIBLU
EEVALVECTRLI
36RN
ISCTFLVALVE
12)
--
_
WH=IYEL
I~29
WHTIGRN
ISCTRL
VALVE
I
,
GROUND
15ILI
1
SHEILDGND
4
NCA
5
I
~~
INJGROUND
15~--
B
RRN
GROUNDI
j34
BIN
IGNGROUND)
55
BEN
CVLSIGNCOIL)I
24LK/V10
CVLSIGNCOILI
j25
BLK/GRN
CVL4IGNCO
II23
BLK/8LU
IL
-
CYL
31GN
COIL
I
52BLKIYEL
CYL21GNCOILI
51LKIRED
.
CYLIIGNCOILI
50_
9LS/WN7
IGNSWITCH
1)56



OR

ENGINECONTROL
MODULE(DME)

HOTATALLTIMES

N
I30
STA



"
RT



I
1
GRN
I
GRN1
~



GRN
~
I
RU
15

)
OFF
-
I
IGNITION
SWITCH

Engine
Management

1993-952
.51
(1
of
2)

FUEL
INJECTION
VALVES

STARTING
SYSTEM

1995
ONLY
r~I
~~

f

IGNITION
COILS

FRONT
PO
WER
DISTRIBUTION
BO%

WXTBLU
RED/

1717
ap
BEN
:



?
1995
ONLY
I



87



3
WHT
BLU



~



3



rt



rt

BATTERY



I-
1995
r

1995
_~



PED



I



~I
RED



E%CEPT
7NLV



RED
I
I
I



1995
RED
I



(



I

REDIWHTRED/WHTRED/WHT

ENGINE
CONTROL
MODULE
RELAY

Bt
JUNCTION
POINT

CYL
1-fi
FUEL
PUMP
RELAY

GRNIVIO

BPN/GRN

RED
RED

WIEGS

RED/WHT
SPLICE
----------------
RED/WHT

WHT/
GRY/YEL

I
L

6-1--l



--IJJ--ljJtlJil
T-



J
T



~
:
j



~
:j

3J,1,k2,1
3



2



3



2



3



2



3



2



3



2



3
3
2



2



1



2J-L
5,1,
b,l
25
2fi,J
.

Lull
Mll
LullFRII
Immil
11
-4J



EVAPORATIVE



(
CAMSHAFT
'



I



__
_
_
_
__
_
-
CVL1



CVL2



CYL3



CYL4



CYL5



CVLfi



6119



IDLE
SPEED



EMISSION
ACTUATOR



SLIP
CONTOLMODULE
CONTROLVALVEVALVE
(PBS/AS
C)

87200

ml
1
G312

GRN/VI
O

BRN/GRN

RED
RED

SPLI_E
--

FRONT
POWER
DISTRIBUTION
BOX

I



OXYGENSENSORRELAY
I

~
RED/WHT
RED/WHT
/I\
RED/WHT

W/OEGS

Engine
Management

1993-95
2
.5L
(2
of
2)

ELECTRICAL
WIRING
DIAGRAMS
ELE-77

HEATEDOXVGEN
CRANKSHAFT
CYL1-3
CYL4-6
SENSOR
POSITION(
KNOCK
KNOCK
-



RPM
SENSOR



SENSOR



SENSOR

W/
E..



I



I



I



INSTRUMENT
WHT/BLKCLUSTER



ELK



I
/



BLKK/B~SVBITEM



VIOIGRY
64
I
B
IAICSWITCH
AIC
COMPCTRL
WHT/BLK
46
I
BRNIORG
11
IFUELCONS
BRN/GRV
37



I7
VALVEPOS
BLK
47
I
IGN
TIMING
WHT/VIO
88ICRNKSHFTRPM

W
ITXDDATA
HT/VEL87
H



IR%DDATA
COMP
I
U^



WT/VIO
vc



I
WHT/VEL
0

INTAKE
AIR



THROTTLE
TEMPERATURE
POSITION
SENSORSENSOR

nFffi

BRNIORG
26
ISHEILDGROUND
BLK
40
I02SSIGGND
VEL



13,
102S
SIGNAL
W/EGS



ANTI-THEFT



GRN
ORBLKlV10



66



I
DRIVE-AWAY
SIG

1



I



I
!



~~J
_
______
___------------
TRANSMISSION_
CONTROL



AUTOMATICTRANSMISSION



G117
MODULE
(EGS)



RANGESWITCH

ENGINE
COOLANT



HGTIN
RUN
TEMPERATURE

TEA'

IA
SENSOR
r
,FROOWNER
T

TEA'
EP
I
PD
(DISTRIBUTION
L-J
B0%141
X
1001

INSTRUMENT
23
1
.



CLUSTER

I



II



II
CHECK
I
I
ENGINE
I
I



VEHICLE
II



SPEED
I
OUTPUT
18t'xt6
2Yx1Z
.

BLK/W
HT

GRV
bz
~IVSPEEDSIG
I
~'CHECK
ENGIND



I
BRN/RED
78



I
ENGCOOLTEMP
BRN44,
BRN/BLK
~
I
SENS
GROUND
-<
TPOSSENS



I
REDIYEL
68
'
I



I
RV
77LI6VSUPPLV
G



I
INTK
AIR
TEMP
=LK
7~
I
CYL4
-6KS



I
~BRN/ORG
71
I
7
o
j
IKSGROUND

VEL18
I
~~~CVL1-3KS
I
~CRNKSHFTPOS
I
BLK
43,
ICRNKSHFTPOB

PRESSURESWI7CH



BLK/GRY
65
A/C
PRESS
SIG

HALL
EFFECT
CAMSNAFTSENSOR

ELE-86
ELECTRICAL
WIRING
DIAGRAMS

HOTATALLTIMES
r



IGNITION
I



I
SWITCH



I



1
STARTER
RELAY
LOCK
START



II
1
ACCRUN
I



I
I
L______
v
J
2T

STARTER

47
BLK
_
_
I



7~
1



I
60G
1



1
888
WHTIVIO
I



h
87.
WHTIYEL
I
__
ENGINECONTROL
MODULE
(OME)

1



60
GRN/BLU
I



I
25
WHT/YEL
I



II



1
ii
BLK
II



1992
.1993325
I



1`
13
WHT/VIO
L_
_I
TRANSMISSIONOONTROL
MODULE
(EGS)

641102

W/OEGS



I



W/E
GS

OTHERS
1093
326

1992

Data
Link
Connector

1992-93

HOTIN
DATA
LINK
CONNECTOR



HOTATALLTIMES



STARTANDRUN
r
-
-
I
B.
I
I
I
JUNCTION
L



J
POINT

SRSCONTROL
MODULE
(1993
LATE
PRODUCTION)
(OTHERS)

3



7I
~
OTHERS
B



9
~
LATE
PRODUCTION
1993

FUSE
-1PRONTPOWER
R2B



(DISTRIBUTION
BOX
15A(1992)
I1
.,A(1993)
,

WHTIVIO
5
{
I
WHTIYEL
7



.I

ON-BOARD
COMPUTER

I



-I
BLU
6
I
"
WHT~I
I
B~K
20
I



I

WH=O
12
,
I
WHT/V~L
11,
I
L__I
INSTRUMENT
CLUSTER

WHTIYEL
23
,I



I
I
__
I
SLIP
CONTROL
MODULE(ABS)

BLU
BK
161



I
WHTIV=O
16~,
1
WHTIYEL



1

INTEGRATEDCLIMATE
REGULAT
ONCONTROLMODULE

W
HT
HT/



I
WHT
WHT/I
I
I
CENTRALLOCKINGMODULE

ELE-94
ELECTRICAL
WIRING
DIAGRAMS

HOT
IN
RUN



HOT
AT
AND
START



ALLTIMES
FUSE



FUSE



FRONT
POWER
F16



pq1



DISTRIBUTION
BOX

j

5A



30A
X'
W16



22



X10018
OR
RED/~
B
GRN
I
GRN/1
RED/



GRN/
GRN/~
ELL



GRN



I



BIU
I



RED
8



8



4



6
HIGH
SPEED



NORMAL
SPEED
86



30,77
RELAY



86



30



RELAY

6



87a67



85
B6b674



52



852

3

AGOlE
j
)
BELOW
18
BAR
J



15
BAR



BRN

BELOW
21
BAR
ENGINE
CONTROL
MODULE
(DME)
ABOVE
ABOVE
26



30
BAR



GfIS
BAR
BELOW
1.5
BAR



II
..1



BLU/BLK



BLWBLK
22126



X18157
PRESSURE
SWITCH



INTEGRATED
CLIMATE
REGULATION
CONTROL
MODULE
87581e

ABOVE
BELOW



30
BAR
1
.5
BAR



BLK/GRY

AUXILIARY
FAN
MOTOR

80490
.

2
BLK/BLU

Engine
Cooling

126

1
2
BLWGRY

BLWI
BLW
GRY
DUN

ASOVE99
TEMPERATURE



AUXILIARY
DEGC
SWITCH



FAN
MOTOR

ABOVE
91
DEGC



17
mlml

HOT
IN
RUN



HOTAT



TEMPER-
ANDST_AR_TA
TLL_TIMES



ATUBE
T-



7
----
-j
FUSE



FUS~



SWITCH
DISTRIBUTION
BOX
I
BOX
16



41
I
(-
SA
_-



30A-I
12Y
22Y
3'~'1
2TAS
OVE99



Y~
~ml



ABGVE91
DEGC
>



DIEGO

INTEGRATED
HEATING
ANDO



_
=
F
R
OLMODULE
a
BELOW



I
21BAR
I
BLU/BLK

BLK/GRY
BRN



318325
11
BLK/GRY
8585
r
BLK
BLK/BL48
48,
E



I
1
BRN
38LU



ENGINEC
MODU
O
LE
1993-95

G110

BLWG~~
X6000

BLK/BLU
,S



ISSIONS
YSTEM
(W/
EGS)

BLK/RED
10,
I



I
'i_--
VARIABLE
CAMSHAFTCONTROLMODULE
(B
Cylindar
only)

Q
(PIN
NUMBER
5IN
LATE
1995)
®
(PIN
NUMBER
2IN
LATE
1995)

1992

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