1994 BMW M3 light

ELE-134
ELECTRICAL
WIRING
DIAGRAMS

HOTATALLTIMES
r



,IGNITION
I



ISWITCH
I
OFF/
START
I
ACC
RUN
I
LJ
NCA

e
GRN



GRNI

4
BRN



BR
E~
N
RED(
?-
"
---aIG202
GRIN,
I

U
'
2
GRN/BRN



~
.YJIOPARK
~}
~VENTILATION
BLOW



~
VENTILATION
ERRELAY



l



ION
11
B12
GRN/BBN

Ian
BLUIRED
BRN

FINALSTAGEUNIT

AUTOMATIC
CLIMATE
CONTROLMODULE

7Y
O
2
GRNI



FED/
II



GRNI

6
GRN/BRN(ORFEDIGRN)

M
NCA
1
BRN/=EL

BLOWERMOTOR

I
~
FUSE20
FUSE31
SE=35E1
BOX
IE40
I
3OAA
730A



140A
L`Y
.---
----
-------
---
-
~,-

TTTml
GRN/SRN
m

N
T
I
(OR
RED
/
.RN)
I
"
I



>

1
FLU
2
DRY
3
VEL/RED
6
VEL/BLU
5



BLK/WHT



BLK/GRN
B6BILK



BLK/BRN

HIGH

7
GRY/RED



INTERIOR
(ORBLK/GRY)
58
BLK/WHT/YEL



LIGHTSSYSTFM
CVL
,
4-CYL
9



BLK/GRN



STARTING



GRNIVIO
4
-
6

I

-
10
VIO/GRY



CHARGINGSVSTEM



¢I
BLU/BLK
BRN/VEL



DEFOGGERl
POWERANTENNA
VEL/BRN



SYSTEMS
14
WHT
15
BLU
16
GRY
17
YEL
18
VEL/VIO

N
i

19
BLU/RED
20
GRN/BRN
21
BRN
22
BRN/ORG
23
BRN
24
GRN/VEL
II
25
RED/VEL
26
WHT/VIO

1
RED
2BRN3
YEL

IF
~Y
J
EQUIPPED
PARKVENTILATION
VEL



CIRCUIT

Air
Conditioning
&
Heating

1998
Except
318ti

HOTATALLHOTATALL
HOTINRUNHOTATALLHOTINRUN
HOTATALL



HOTATALL
=M~S
TIMES
-=Tf~R-
TES
6S=ART
TyMES



TIMES
gUXILIARVFUSE
BOX
(DISTRIBUTION

RECIRCULATION



REARRECIRCULATION



REGULATION
FLAP



DEFROSTER
FLAP
FLAPMOTOR
FLA
'MOTOR
MOTOR



MOTOR
101446

AIR
CONDITIONING
COMPRESSOR

Gl00'Il7
-P
R
-~
M
BL}

COMPRESSORCONTROLRELAY
AUXILIARY



B
FANMOTOR



I
LU



'
I
I6-CVL
14-CVL
(6-CVL)
BLK/BLU



I



I



I



I



GR
N/VIO



8
-
G10~
RN
~



M



BL



BLK/GRY
4
4-CVL

!t



I
BLK/



RED/GRN
6



I
GRN/RED
5
BLU
2
~~

m
~~m

AUXILIARYFAN
MOTOR
(4-CYL)

mIU

GRN/VIO
4

RED/GRY
6



I

BLK/RED/VEL
2
6-CYL

BEEN

u
uuu
LEFT
HEAT



SIGH
T
HEAT



OUTSIDE



EVAPORATOREXCHANGEREXCHANGERTEMPSENSORTEMPSENSOR
TEMPSENSOR
TEMPSENSOR

LIVIDit
NCA
~III
}
)
~LEFT
I



lII
VALVE

FIGHT
IjIIVALVE
CA
WATER
VALVE
EL
BR

ASSEMBLY

BLK/BLU

(NOT
USED)
9(

BLKIBLU
2
IJ
NORMALSPGED
RELAY
BLU/
BLK

(6
CYL)
SPEEDRELAY

4-CVL

BLK



"
~
~B=K~
~3fi
{
I



I
BLK/BLU
36
74
I



I
VIO/GRY
69
19,
I
BLKIBRN(OR
BLK/GRY)
11
16`
i



I
REDIWHT
57
i
l



I

-
-
-
--
-
-------
-
--
-
-
1FRONTPOWER
I
T
-
-
~

GRVIVIO
68
4
II
TRANSMIS
FRESH
AIR
FLAP
MOTOR



IION
SYSTEM
BLKJWHT
2
I



I
"
-
-[O
f
VEHSPEED
I

i



m



>



m



m



XI
Z
I



_--
-

¢O



m



INSTRUMENT
G
Q



QQ
.
Q
Q






~w~~



F
~~
--
~~



CLUSTER
~
9
.1w,
II



II



II



II

BLOWER
RELAY

77720

b
GFN/=RN
6
GF
OFF



N/RED
1



,~7
BL~K
2
11
GEN
3



2
BLU
4



3
G~RN/BRN

BLOWERBWITCH

OFF

CLIMATE
OFF

HOTAT



HOTINRUN



HOTINRUN



HOTAT



HOT
AT
HOTATALLTIMEB--



ALLTIMES



OR
START



ORSTART



ALL
TIMES



ALLTIMES

.1
19
VIOIGRY

GRN/YEL

8
RED/YEL

Air
Conditioning
&
Heating

1995
318ti

GRYIRED
INTERIOR
LIGHTS
SYSTEM

ELECTRICAL
WIRING
DIAGRAMS
ELE-135
AIRCONDITIONING
COMPRESSOR

REDIGRN
B
BLU
2
REDIGRN
B

GRNIBLU

BLKIGRY



j
(NOTUBE
D)
D)
HIGH
SPEEO
RELAY

NORMAL
SPEED
RELAY

1)ABOVE99
DEGC



AUXILIARY
2)ABOVE
91



FAN
MOTORDEGC



I
BLK

2
BEN
1

BLK/GRN
2

TEMPERATURE
SWITCH

ELE-144
ELECTRICAL
WIRING
DIAGRAMS

8900
2

F7
CONTROL
MODULE
tALPINE)

LED

fl

LOW-NOISE
MICROPHONE

CA

ANTENNA

NCA



51
R
ED(GRV
I
V
EL
I
VIO



3
~2
VIO/WHT
BRN



533
BRN/ORG
(



NCA



NCA
(<
BRNBRNIGR

BLK



"
NCA



NCA
5E
BRNIBLU

~
NCA~
NCA
,
36
BRN/BLK
RED



I
"'
I
'
I7
BIKIB
NCA



e



BLUI}



GRN/
EL
LU/YEL



WHT
/RE
LU/GRN



DIYEL
0
BLU/RED
11
BRNIW
T



"
B=N
N
CA



X13025'
VVVV=O
BB=K
NN=
A
NCA

ELK

VIO
..
VIO

BRN/WHT

Anti-Theft

1992-93
3181
&
3251

Alpine
System

HOTATALLTIMES
HOTINACCV
.RUNANDSTART

I



FUSE



--------
-



FRONT
POWER
RU



FU
DISTRIBUTION
BO%

16
X14415



26
X10018
REDIGRYIYEL
I



VIO/WHT
I

RED/GRY/YEL/



VIO/WHT

TRUNK
LIGHT
SWITCH

T
TEPIOR
LIGHTS
S
YS

BRN/BLK

G203

LK/GRN~I
--
I

"
-ar



I
I



I__
BRNIGRY/V
EL



4



I



I
LFDROPEN
I
BRN/BLUIYEL
2
~
IRFDROPEN
I

BRN/BLK/



I



BRN/GRVIY
EL2



2
RIGHT
REARDOOR
CONTACT

BRN/GRY/YEL
23
I
--_
LFDROPEN
Ell
I

WHTIREDIYEL
22
4
I
ANTI-THEFT
BLUIPED/YEL



5



1
ANTI-THEFT

BRN/OR01



BRN
/



BR
NT

1



B
oil
NB
:
:I
G
I

SW
VER'S
DDOT
OH
AN
.

BRNI



IRIJ



""
I
lol
l
_-



111
G203



G310



G312



.203

BRN/REDIYEL
B
II



I
~"
~~ILFDPHNDL
I

BPNIREDIYEL
CENTRAL
2



LOCKING
MODULE
DRIVER'S
DOORHANDLE
SWITCH
(WITH
COLOIWETPACKAGE)
1
BRN

BRN'
1
G203

BLKIBLU

BRN/BL2K

f'

/



BRN/BLU/YE
.
L1



BLK/BL
2
1
HORN
RELAY

~ONTACT
R
~SWITCH
MBR'S
(ALPINE)
C



INE)

INSTRUMENTCLUSTER

CRASH
CONTROL
MODULE

X13
412
I
BRN/BLK



2
7
I
X134
1
I
REAR
DROPEN
I

ON-BOARD
COMPUTER

8900
3

ANTI-THEFT
CONTROL
MODULE
(ALPINE)

LOW-NOISE
MICROPHONE

ANTENNA

_VIO
_
BILK
_NCA
NCA

Anti-Theft

1992-93
318is
&
325is

Alpine
System

HOTA_TA_LLTIMES
_
_
_
_HOTINACCV,RUNAN_DSTART
FUSE



FUSE



1FRONT
POWERWER
DISTRIBUTION
I



FS



F43



I
BOXL
-S-----------
5A___J
Is
I
X
IOOIS



2s
I
xj
oD+B
RED/GRV/VEL



VIO/WHT

I



I
"



BRN/GRV/VEL
23
I



I
LFDROPEN
-I
xLZ
I
____
RED/GRY/VEL
I



VIO/WHT
I



INSTRUMENT
CLUSTER

NCA



I
RED/GRV/VEL



I
VIO



~2
VIO/WHT
S
BRN



~3
BRN/ORG



SPUN
+
3203
~-~



I'



I_
GA
1



INCA



BPN/GRV/VEL



SRN/GRV/YEL



6
IL
-
FO
-
RO
-
PE
_
N
I
BLK/
f



II
;HT
.
NCA



NCA



1
5



BRN/BLU/YEL



.
B
R
N/BLUIV
EL



2
(,I
RFDROPEN
NCA



NCA
B
(NOTUSED)



BRN/BLU/VEL



I
I
-



7,
BLK/BLU



BRN/GRV/VEL
7
I
NCA



S
BLU/GRN/VEL



II
BLU/VEL



9
WHTIRED/VEL



WHT/RED/YEL
24
I
I
ANTI-TH
BLUIGRN



IO
BLU/RED/YEL



EFT
BLU/RED/VEL
25
I
BLU



II
BRN/WHT



.



BRN/WHT



IANTI-THEFT
INTERIOR
NCA



5
72
BRN/RED/VEL



"



LIGHTS
SYS



BRN/RED/YEL



S
x
I3D25



I



X13012



ILFDR
HNDL

BLK/BLU

2

BRNIBRNI

11
3203G203

ELECTRICAL
WIRING
DIAGRAMSELE-145

BRN/WHT

TRUNK
LIGHT
SWITCH

I
IBOARD
I
IOMPUTER
I
(HORN
RELAY

ANTI-THEFT
HORN
(ALPINE)

BRNIBLUIYELI
2
PASSENGER'S
WINDOW
RETRACTION
DOOR
HANDLE
CONTACT

BRN/RED/VzLI



BRN/BLUIY2LI



BRN/GRV/VELI
BRN
BL
BLK



DRIVER'S



PASSENGER'S



DRIVER'SITCH
HANDLE



SWROH
MB



SWITCH
MB
(WITH
COLD/WET



~'
VIO
~



VIO



BRINt
PACKAGE)



BR
I
Nt



BR
I
M

BRN/RLU/YEL
2
.

BLK/GRN/YEL



2
il



I

BPN/GRV/YEL
ORIVER'S
WINDOW
DETRACTION
DOOR
HANDLE
CONTACT
CRASH
CONTROL
MODULE

CENTRAL
LOCKING
MODULE

BPN/BLU/
EL..
L
(
I



----



I

PASSENGER'SSIDE
POWER
WINDOW
MODULE

DRIVER'SSIDE
POWERWINDOW
MODULE

ELE-146
ELECTRICAL
WIRING
DIAGRAMS
ANTI-THEFT
CONTROL
MODULE
(ALPINE)
8341
3

ANTENNA

VIO



1
2
V~0/WHT
BRN



~~



BR
NBRN/ORG
4
NCA



BRN/GY/YEL

NCA



B
BR~



NIBLUIVEL

NCA



66
0R
-

NCA



86
BLU
BLUIYEL



B
WHD/1=EL
BLU/GRN



10
BLU
B
LU



111
BRN
L
/WHT
N
CA



12
BR
17
~V=L
X13
923
VIO
BRN/WHT
0=K
NCA
NCA

BLK

BLK

Anti-Theft

1994
Early
Production

Alpine
System

TRUNK
LIGHT
SWITCH

EXTERIOR
LIGHTSSVS

HOTINACCY,RUNANDSTART
rfi
-IFRONTPOWER
E

VIO/WHT

I
F43
IDISTRIBUTION
BOX
L
6A
_J
26T
x19D3a
VIO/WHT
/

LOW-NOISE



NCA



BR
MICROPHONE
I



BRN/BLK)



/
BRN/GRY/VEL
1
2

VIOVIO
~C



NCAI



8
RN

BRN/



SRN

1
.



A
-
G310



G312

WHTIREDIVEL
17
I
BLU/RED/YEL
I
4
1

21
J

T

.
(



'SWITCH
MB



I



SWRCN
MB

21
BRN/BLKI



8RN/BLU/VE2~



l
~
'
DRIVER'S
NCA



III1/1/1//~~~



DOOR
HANDLE
SWITCH
Z

(WITH
COLO/WET

SWITCH
MB



~DWIOTCH
AM
.RS



BRN
11

PACKAGE)

~J



I



I
TI



I
ERNI

BLK/GRNIVEL



2
,I



I

BRN/RED/VEL
1
I
I

1
G203
BRN/
BLU/V
E-21
1I

CRASH
CONTROL
MODULE

BRNIGRYIYEL
2

I



I
.RN/81K
4
,
X1+Z54
L______)
BODY
ELECTRONICS
CONTROL
MODULE
(ZKE
I
V)

ELE-148
ELECTRICAL
WIRING
DIAGRAMS

HORN
RELAY

83388

I



Z
BL_

44



W
H~

8
RED/GRY/YEL

6
RED/GRY/YE

Anti-Theft

1995-97
Except
318ti

Alpine
System

HOT
AT
ALL
TIMES



HOT
IN
ACCY,
RUNAND
START
r



-1
AUXILIARYFUSEBOX



r



-,
FRONTPOWER
I



FUSE



I



I



.69
E



I
DISTRIBUTION
BOX
I
1-
I



I
SA
L



_
.
J
PEO/GPY/
YEL

REO/G
YELI



WH7I

I



SWITCH
DHANDLE

BLK/
BLU
BRN
I



BRN

BRN/WHT

TRUNK
LIGHT
SWITCH

4
BRN/GRY/YEL
~~ll
6
BRN/BLU/YEL
-

71~
l!fi



BRN/WHT

!~
7
BLK/BLU
(
BLU/GRN/YEL
9
WHT/RED/YEL
10
BLUIPED/YEL
11
BRN/WHT
12
BRN/REDIYEL
X
1+02s
~
(
1



VIO/GRN/YEL

LOW-NOISE



A,



'k
MICROPHONE



ANTI-



DRIVERS



PASSENGERS
LEFT



RIGHT



RADIO



ENGINE
THEFT
DOOR



DOOR



REAR



REAR



MICROSWITCH



HOODHORN



JAMB



JAMB



DOOR



DOOR



SWITCHSWITCHSWITCH



CONTACT
CONTACT

SRN
I



BRN

(4
DOOR)
G203
(2
DOOR)

BRN
I



SPIN

BRNI



SPIN
I

11
G200



G200

BLU/REDIYEL

1
G200

BLUIGRN/YEL



2
,I



I

---
I
CRASH
CONTROL
MODULE

i
--
1
SLUIREDIYE
!
I
WHT/RED/YEL
17



I
X132B
3
I



1

BRNIRED/YEL
1
.BRN/GRY/YEL
2
BRN/BLU/YEL
3
BRN/WHT
6

WHT/GRN
7
VIOIGRN/YEL
17

VIO/GRN/YEL
2




I
X
.14192
L
--I
BODYELECTRONICS
CONTROL
MODULE
(2KE
IV)

,I
L
--I
ON-BOAFOCOMPUTER

104760

ANTI-THEFT
CONTROLMODULE

{E
~C-((
z



vIO/wH

NCA
((4



BRNIGRY/YEL
I'1
L
C
A
A
BB



BRN/BLUIYEL
6B
l77
BLU/BLU
NCA
e
B~
~~
99
WNCAA
10B

~
11RA



/WHT
3-C~
12
B~

B
REDIGRY/YEL

I
_l
J,
2
BLK/BLU

4~
WHTIGFN

HORNRELAY

BLK/
BLU

BLK/I
BLK/
BLU
BLU

Anti-Theft
Forced
Entry

1998
Except
318ti

KOTAT



HOTINRUN,
ALLTIMES



ACCYANDSTART
FUSE,
AUXILIARY
IFUSEBOX

zY



25
RED/GRY/I
VI
./'l

YEL



WHT

BLUI
BLUI



WHT

ELECTRICAL
WIRING
DIAGRAMS
ELE-151

I
BRN/
WHT

FUSE
,
FRONTPOWER
I



F43



I
DISTRIBUTION
BOX
I
BA
I
L
__J

VIO/
WHT

EXTERIOR
LIGHTS
SYSTEM

I~



I



II



WHT/RED/YEL
17
I

BR
.//



BRN/GRY/I



SLU/RED/I



SRNIBLU//



/



SRN/
I



BFN/VIOIGRNI
YELI



WHTI



YELI



YELI



YELI



I
WHTI



WHT

BRN
I



BRN
I



BRN
I



BRN
I



BFN
I



BRN
.RN
I



BRN
I



BRN
I



BFN
I



BRN
I
11



1



1



1
G100



GS03



G312



G203



G203

1
--
1
BRNIGRYN/G/
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2
I



I
BRNIBL~UIHT
I
BRN
y
I
I
X]9259

I



I
WHTIGRNN7
(
i



I
Xi0Ufl2
L
--I
BODY
ELECTRONICS
CONTROL
MODULE
(ZKE
IV)

ANTI-



T
HOOD
E



LIGHT
V]TFUNK



DOOR
HS
a
DOOR
HS
T
IAIII
,
GER'S
I



REAR



~
REAR
[



't
LIFT



FIGHT
EFT
HORN
SWITCHSWITCH
JAMB



HANDLE
JAMB



DOOR



DOOR
TH



SWITCHSWITCH
SWITCH
CONTACTCONTACT
v



v



Y

VEHICLEI2
BLKIWHT
SPEED
}----
"
BIGN=L
j
XIZ

INSTRUMENT
CLUSTER

WIPER/
WASHER
MODULE(LOW
III

88916

INSTRUMENTCLUSTER

88985

12



2B
`~I



----
RED/BLU/VEL/



VIOIBLK~
-18

1
SRN/GRN/YEL
2
BLKIWHT/YEL
3
BLKIRED/YEL
4~5
BLKIWHT
~6
REYV=L
7
BR
}
8
VIO~
-
g



BLK
I
IBRN
10
BRN~~
117
BR~
-
12
BLKI
.13
BLKIBLU

X
15B



ORG
I



E
B
-

1
BRNIORG
~
G203

VEL
VIof_



BLK
VEHICLES
2
BLK/WHT
SPEED
~~
_
--
"
I
SIGNAL
X1Z



NO
;

1
BRN/GRN/YEL
BLK/WHT/VEL
BLK/RED/VEL
q
GRV/BLKBLKIWHT
RED/BLU/VEL
77
BFN
A
VIO/BLK
BLK/BRN
X
10
BRNIV
I
10
77
BRN/V
H
10
,72
BLK/GRV

ELECTRICAL
WIRING
DIAGRAMS
ELE-155

Wiper/Washer

HOTAT
HOTINACCY,ALLTIMES



RUN
ANO_START
I



FUSE_



_
_



FUSE
FRONTPOWER
I



F36



F76



DISTRIBUTION
BOX
L0A
,~,15A

BRN
I
t
G203

INTERIO
LIGHTS
SYSTEM
WASHER
PUMP

BRNIGRN/YEL
,
NCA
SLK/W
NC
A
BLK/RED/YEL

2
NCA
r"'ll'
G202
I
B=N
:



8
.N



'C
NCA

Z,
BLKIBRN
WASH

BLK/GRY
SINGLE
q



OFF
BLKIBLU
INTER
NORML~

1



`
BRN(VIO



FAST

1
G203
t_
G202
(1997,98)
IEXCEPT1997,98)

HOTATHOTAT
HOTINACCV,
ALLTIMES
ALLTI_MES_R_U_NAND_START
-
~
r
T
S
FUSE
___
,IFUS_E



,USE
_____
IFRONTPOWER
I



/
F36



lF3



~F6q



I
DISTRIBUTION
BOX
L
_121A



_-~I
0A--_116A
12
X744TB



6
X14415



281
X1=6
RED/BLU/YEL
REDJBRNl
VIO/BLKI

NCA
2
BRN/GRN/VEL



4E
N<
CA
BLK/WHT/VEL
NCA
BLK/REDJVEL
NCA

BLK/GRV
L--yl
SINGLE
q



OFF
BLK/BRN
INTER
NORML~

BRN
1
SRN/VIO



FAST

BF.
I



(



7



BLK/GRN
ED)
~E-
I
VS
1
ZG203

WASHER
PUMP

.BR"
c
'
E
NCA
BRN
J
G202

BRN/VIO
2,
BLK/BLU

WIPER/WASHER
SWITCH

WIPERMOTOR

WASH

WIPER/WASHER
SWITCH

1992-98
USA

Except
318ti

1998
Canada

Except
318ti