1994 BMW 325i relay diagram

GRN/BLU
GRN/BLU
j
4
IRKS
CONTROL
SWITCH
I
---
.



_
.
.G201

10
BRN/EL



ITEG
RATEDHEATIN(
E
MATECONTROL
---I
BLUE

I



4
BRN/WHT



HEATING
CONTROL
I



I

REAR
DEFOGGER



G201
SWITCH

104767

AUTOMATIC
CLIMATE
CONTROL
MODULE
I



I~
12
BRN/VEL

THERMOSTAT
I~
4



BRN/WHT
I
--
I'

ANTENNA
AMPLIFIER

I
__I
HIFIAMPLIFIER

104762

Rear
Window
Defogger

X
1943
)1
BRN
~
XLS93



+
G404

2
BLK
X1645

1
VEL/BLU

NC
A
A
=
A,f
NCA
NCA~
f
NCA

NCA~
E
NCA
NCA~
E
NCA
NCA
_NCA_NCA
NCA
DIVERSITY
(W/3
ANTENNA
DIVERSITY)

1
}
NC
I
r
N
.A
I



II



I
16
WHT
RADIO
I
2
WHT

H

ELECTRICAL
WIRING
DIAGRAMS
ELE-163

CLIMATECONTROL

HOTINSUNANDSTART
HOTATALLTIMES
r
,
TFUSE
FUSE
,FRONTPOWER
F23



FB



DISTRIBUTION
BOX
5
A____---
3
0
-J

WIAUTOMATIC



I?
S
CLIMATE
CONTROL
E
BLU/BLK
9Y



2
BLKW/OAUTOMATIC

-
-



REARDEFOGGER
RELAY

REARDEFOGGER/
ANTENNA
2
BLK
W/
I
W/0
AE
RIAL

AERI
AL
BLKI
BLKJREAR
DEFOGGER

BRNI
1
3404
X380
BLK
1
X379
EL/BLU
1~2
VEL/GRN



VEL/GRN
2'
I
~3
WH



II
'
~~II
IT
X1947
1
X
1949
REAR
ANTENNA



DEFOGGER
AMPLIFIER
I
I



__I
2



WH
O
T


WHT



3
i



--I

HIFIAMPLIFIER



SUBWOOFER
HOTINRUNANDSTART
HOTATALLTIMES
rF
-
SE
TFUSE
,FRONTPOWER
I
F23



F6
IDISTRIBUTIONBOX
I_,1SA--_-----
;
30A
J
67X14
GRN/BLU
GRN/BLU
I



RED/BRN
4
REAR
DEFOGGER
RELAY

I
BRNI
I
G312
1G310
(2
DOOR)



(4DOOR)

1998

318ti

1998
Except
318ti
&

Convertible

ELE-164
ELECTRICAL
WIRING
-DIAGRAMS

RADIO

104784

NCA
_
NCA
_NCA
NOA

DIVERSITY
(W/
3
ANTENNA
DIVERSITY)

I
-
I
NCA
I
I~
ucA
I



I
~
NCA
I



I
,s
wHT

I



I
~
2



VI
O/YEL
x]31266
HIFIAMPLIFIER

.
.TIN
.UN



HOTAT



HOTINRUN
.
ANDSTART
ALLTIMES



ACCYANOSTART
FUSE



FUSE



FUSE



,FRONT
POWER
I



F23



F6



F43



I
DISTRIBUTION
BOX

L
'=______-
_D-____________
-A__J
e
x>--
-z



12
x366)-a



2s
xi6niB
GRN/~



RED/



GRN/1
BLU



BRN



WT

GRN/
I



GRN/
BLU



WHT
4

_



REARDEFOGGER
RELAY

Rear
Window
Defogger

1998
Convertible

RED/
BLK

BRN
ELKI



GRN/I
WHY
BRN

1
6312

r

REARDEFOGGERI
ANTENNA
REARWINDOW



SPATIAL
LOWER
RELAY



SoU
NO
RELAY

R
B-I
BYELI



YIELI
Jf
ED[



ANI



BREL

3121
NDOW



f~



lI



/



IREARWINDOW
BLOWER



BLOWER
MICROSWITCH

BRNI



BRN
BRNI

GRNIBLK
8

NCANCA

SUPPRESSION
FILTER

.
.N/I
GRN/I



CONVERTIBLE
YEL
BILK



TOPCONTROL
MODULE

ELE-180
ELECTRICAL
WIRING
DIAGRAMS

HIGH
I
COMBINATION
I
-
NORMALBEAMISWITCH
SWITCH
,
HIGH

HOT
IN
RUNAND
START



HOT
IN
RUN
AND
START
FRONTPO-R
FUSE



FUSE



I
DISTRIBUTIONBOX
F23



F25
SA

5



4
t~
EXCEPT
T
1992
VELYEL
EXCEPT
3
T
1994



YEL
1994
ONLY
1992

3I
`-RT

GRN/VE
EXTERIOR
LIGHTS
SYSTEM

W/OOOM
W/OOM



W/OOM



W/OOOM

YELIBLU



YELIBLU
(ORVELIGRN)
I



(OR
VEL/GRN)
I

LOW
LEFT
IlJIIROW
T



RI
LOW



LOWBEAM
BEAM
LIGHTLIGHT
(EXCEPT
(1993)
1993)
1
BEN



BRN



BR
N

Headlights/Foglights

1992-94
(Canada)
(1
of
2)

5A
I



YEL/GRY



VEL/GR

>
1992
EXCEPT
>~



>G
~ONLY
199

1992
ONLY
"
'EL

RED'
YEL/GRN
(OR
GRNIRED)

30



e6



LOW
BEAM
LIGHT
RELAY

876
87



85
2



5



4
WNT/BLU
YEL/
BRN
(OR
YEL)



BLK

EXCEPT1992



1992
YELIGRN
(ORGRNIRED1I

VEL/GRY
WIG
CRASH



I



W/CRASH

CONTROLMODULENTROLMODULE
VEL/GRY
I
VEL/GRVt
3
.,CRASH
MODULE
I
(1992
I



I
ONLY)
9`T(
YELIGRN
I



VEL/GRN'

T

BEAM



1(P
II
BEAM
LIGHT



1
4~
1
LIGHT
L

1
m~~

'JL

m~

'J

~
"
-



13
I



12
I
(1993)
12



13



(EXCEPT
T
1993)
VEL/BLU



YELIBLU
(OR

YEL/GRN)



'DRYELIGRN)
I



a
II

B
RN
,
BEAM
BEAM
LIGHTLIGHT
(EXCEPT
(1993)
,ss3)



1
Y



Gill
Gill
63089
(1992
ONLY)
DAYTIME
RUNNING
LIGHTS
CODING
DIODE

1993
ONLY

EL

BRNI



-
_J'G202



3
:



3
1
X1LD2S
I
FRO
NT
POWER
I



I
DISTRIBUTION
I



FUSE



FUSE



FUSE



FUSE



i
BOX
I
F71



F12



F30



F29
II
7.SA



7
.6=----_---------
7
.5A



7.=A
-~

21~---=_________=====47xrn91§



20'1
-_____--------BYx
,0D,7

RED

L/BL

IINSTRU-



6fi



30HIGH
I



HIGH
MENT



BEAM
III
BEAMICLUSTER



-



LIGHT
No
I(1994



---------__-

```IIllY''



RELAY
I



J
ONLY)

xl&
3~TX]7



85



87
2
"



BEN
"



BRN
3
EXCEPT
1994
BRNI



I



REDIW
HT
t_202
~
"
1
4

83992

RED
RED

YELIBLK

RED/W

G202
,fl
y
B-N



.



S
RN



1994

R
D)WHTT
EXCEPT
1994

ELECTRICAL
WIRING
DIAGRAMS
ELE-181

Head
lights/Foglights

1992-94
(Canada)
(2
of
2)

HOT
IN
RUNAND
START



HOT
AT
ALL
TIMES
r__T________________________
-,FRONT
I



)
FUSE



(POWER
F22



DISTRIBUTION
I



T
5A



(BOX
L__A-________________________J_J

REAR
FOG
LIGHT
SWITCH

X212

'-
G202

1993



I
86
ONLY

LIGHT
SWITCH
I



I
I



I
I
HEAD



OFF
I
L
_
_



P
_
R
_
!
9

_85
4
(1994)
(EXCEPT1994)
FOG
LIGHT
SWITCH

(EXCEPT
1994)
(1994)

u
13~
X]DQ15
.
F
-
1



-
1F
U
SE
FRONT
I



FUSE
I
POWER
I



F17
I
DISTRIBUTION



w
L



10A
JBOX



8,1
X17
(INSTRUMENT
FRONT
CLUSTER

INSTRUMENT
REAR'CLUSTERREAR
'TRUNK
(
FOG
LIGHT



I
FOG
IL
GHT



I
(1999M
.LY



I



NDI
I
CATOR
I
(ONLY)

EXCEPT



I



-



1
FRONT
1992



I



FUSE



I
POWER
F156A
(1994)



I
DOISTRIBUTION
7
15A
(EX1994)
'

LEFT
FOG
LIGHT

SRN

RIGHT
FOG
LIGHT

RED

876

30
T



I
FRONTFOG
LIGHT
RELAY

9
X
1OD1B

1u
I
X1DO18

I



FOG
I
LIGHTS
I



INDICATOR
I

3YX]Z

1
G202

ELE-182
ELECTRICAL
WIRING
DIAGRAMS

IF-

TINRUNANDSTART



HOTINRUNANDSTART



HOTINPUNANDSTART



HOTATALLTIMES
c"E
SE
FRONT
OWER

9
W
GRN/VEL



W/
19920NLV
VEL/GRN
EXTERIOR



CRASH



1---1
9(O~



REL)
-,
LIGHTS
SYSTEM



'
I
CONTROL
YEL
3
I,
/~I

NORMAL

HIGH

3
1,1,X16
I
INSTRUMENT
HIGH
I
CLUSTER
BEAM
INDICATOR
I

LEFTLO
WBEAM
LIGHT
(EXCEPT
1993)

W

MOOULEf
~I"
VE



YEL
"



I
C

HIGH
(
COMBINATION
BEAM
SWITCHSWITCH
I

WIG
OCM



W/CCM



W/CCM



W/OCCM

B7
87b
85
2Y
(NOTUSED)
a

1



CHECK
I



I
CONTROL
I



I
MODULE
I



I

(1993)12



13YY
(EXCEPT1993)
YEL/GRN



VEL/GRN
/
OR



(OR
/'
VELIBLU)



VELIBLU)
I
VEL/GRN
.



~
VEL/GRN
(OR
I



(OR
I
VEL/BLUO
I



VEL/BLU)
2/
JJJL
..



11
LFIGHT
RIOHWI~ILOEFT
W
BEAM



81,
'



BEAM
LIGHT



LIGHT/
LIGHT
(1893)



(EXCEPT
1993)
(1993)1
SPIN
BRNT



BRN
G171

Headlights/Foglights

1992-94
(USA)

I



HEAD



'"
OFF



HEAD



>t
OFF
I
I



PARK



PARK
J
_________-___________t
---
4

85
9
BRN
BRN
I
SRN

G202

YEL
CRASNCONTROLMODULE
W/O
CRAB
.1
CONTROL
MODULE
VEL/GRN
(OR
YEL)

H

6

LOW
BEAM
LIGHTRELAY

E



7SA
E



7SA
F
USE
FUSE
BOX
FUSE
7-
FIl



F12

BEAM
LIGHT

¢3

-X39035
1~
X
7003B
----------
-____-_____

--_--_---'Y
ts
x
-----------
ieYx
1oo17

HIGHHIGH
BEAM
LIGHT
RELAY

YEL

EL/GRIN
(OR
VEL)

I
FRONT
I
POWER
DISTRIBUTION

LEFTHIGH
2



BEAM
LIGHTRIGHT
HIGH

S
F0
LIG
0
HT
WITCH

BE

LEFT
FOG
LIGHT

BR

876
,t,
(NOTUSED)



5T
(7994)2
(EXCEPT199/)

RIGHT
FOG
LIGHT

1016

to
1
x+n0+
s
.

-L
G202

__J

FRONT
FOG
LIGHT
RELAY

-
1
FRONTFUSEI
POWER
F75
I
DISTRIBUTION
-
.5=
J
Box

83093H

_
8,1,
x17
I
I
INSTRUMENT
FOG
CLUSTER
LIGHTS
INDICATOR
I

133098

HOT
IN
RUNAND
START



HOT
IN
RUN
AND
START

I
--------------
FUSE
F23
I
5A
L

/YE
EXTERIOR
LIGHTS
SYSTEM

RIGHT
LOW
BEAM
LIGHT

Headlights/Foglights

1995Except
318ti
(1
of
2)

3

ELECTRICAL
WIRING
DIAGRAMS
ELE-183

IFRONTPOWER
FUSE



I
DISTRIBUTION
BOX
F25
5A
I
J

YEL
3
YEL



I
"

HIGH
I
COMBINATION



RED



RED



1
N
F
--
j
ORMAL



SWITCH



YEW,
TCH
II
FLASH
HIGH



8
I



I



30



86
LOWBEAM
I



LIGHT
RELAY
RED

87
876



85
2Y
NOTUSED



a

I



-
IINSTRU-
I
(ZHIGHIMENT
I



BEAM
CLUSTER
IND

JX-
V

oD

LEFT
LOWBEAM
1(fl
LIGHT
1
BE.



BR
N



BEN"



dI'
G711

WH

4
BEN
I



BRN
SPINI
4L
G202

YEL
GR./
RED
8

SRN

----------------------------------
----
FRONT
POWER
I



DISTRIBUTION
I



FUSE



FUSE



FUSE



FUSE



I
BOX
I
F11



F12



F30



F29
I7
IA



7-



7.6A
_
---------
------

RIG
N7



LEFTHIGH



HIGH
BEAM



BEAM
LIGHT



LIGHT
1



1

X]11086

NIGH
BEAM
LIGHT
RELAY

6r-_________________
`1~
X1DD17

REOIWH

ELE-184
ELECTRICAL
WIRING
DIAGRAMS

83099

RED

G202
+
BRN



"



ORNN



)
CANADA

RED/WHT



REDIWHT

(2
DOOR)
3

G-

9

Headlights/Foglights

1995
Except
318ti
(2
of
2)

(CANADA)
(EXCEPT
CANADA)

EXCEPTCANADA

(EXCEPT
CANADA)



1
(CANADA)
3
13
X11!
015

REAR
FOG
LIGHT
SWITCH

HOTINRUNANDSTART



HOTATALLTIMES

~RED



I
RED



I



RED.

8
88

FOG
LIGHT
SWITCH

F-
'F



-
I
FRONT
FUSE
POWER
F17
I
DISTRIBUTION
10A
,
BOX

.CANADA
ONLY

I
LEFT
(LEFT
REAR
TRUNK
I



FOG



I
LIGHT



2
I
LIGHT
(ASSEMBLY



5
X217



LEFT
I



REAR
(INSTRUMENT



LIGHT
4
X31c



FOG



(CLUSTER
I



1
t
LIGHTS
(2DOOR)1



INDICATOR
I

m
I

T
u

m



SPIN
"L



~-
G202



AL
G111

RIGHT
FOG
LIGHT

876

9),X1((01
--
1
FRONT
FUSE
I
POWER
F15
I
DISTRIBUTION
7.5A
BOX
Lk__J
O
I
X70m

B,~XSZ
INSTRUMENT
I
SFOCNT
'CLUSTER
I
IND
LIGHICTS
ATOR
I

3
I
XjZ

>-
G202

FRONTFOG
LIGHT
RELAY

8866
6

HOT
IN
RUNAND
START



HOT
IN
RUNAND
START
FUSE
F27
SA

SWITCH

1,~X1B
(INSTRUMENT
HIGH
(CLUSTER
I
BEAM
I



INDICATOR
I

Headlights/Foglights

1996-97
Except
318ti
(1
of
2)

3

IFRONT
POWER
FUSE



I
DISTRIBUTION
BOX
F25

-
~I
LIGHT
5
W
ITCH

I



I
I
~PARN
I

HIGH
I
COMBINATION



RED
I



1N'RMA`J
BEAMI
SWITCH



YEL
I



FLASH
r
HIGH

;
---------------

87
~



87b
~



85
2Y
NOTUSED



e

1
I
X10075

w/OCCM



WICCM



W/CCM



W/o
CCM

LEFT
[~]
RIGHT
LOW



LOW
OEAM



BEAM
1(fl
LIGHT



LIGHT
1
r
BEN



BRN
"



SRN



J~
G111

ELECTRICAL
WIRING
DIAGRAMS
ELE-185

BEN



BRN
I



BE,

BR
.

1
G202

LOW
BEAM
LIGHT
RELAY

EXCEPT
1997
USA

GEN/
YELI
RED
EXCEPT
7997
USA
6
HIGH
BEAM
LIGHT
RELAY

X
10076
I
FRONT
__-
(
POWER
DISTRIBUTION
II



FUSE



FUSE



FUSE



FUSE



I
Box

I



2
?
5
7
575A
7
A
_J
y

RIGHT



LEFTHIGH



HIGH
BEAM



BEAM
LIGHT



LIGHT

BEN
RED
RED

I
HE-,-'I
~
OFF
I

RED/WHT