1993 BMW 325i 121

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heater trunk fuse box location radio controls park assist AUX

Page 580 of 759

BMW 325i 1993 E36 Workshop Manual
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

INSTRUMENTCLUS

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

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