1992 BMW 318i AMPLIFIER

ELE-168
ELECTRICAL
WIRING
DIAGRAMS

5
6
7
0
10

10462
9

GRN/BLU

BRN/YEL
BRN/BLK
BRN/RED
DRIVERS
DOOR
JAMB
SWITCHBAN
t
YEL
SAW
ELI
YEL

Instrument
Panel

1998
Except
318ti
(2
of
2)

OIL
TEMPERATUR
PARK
LEFTFRONTRIGHTREAR
SENSOR



BRAKE



BRAKEPAD



BRAKEPAD



CHECK
CONTROL
SWITCH
SENSOR
SENSOR



MODULE

I

SREDI
BFI
GRNI
NCAI
YELIYELI
YELI
BR
.:

1



I



3I3I
3GROUND
I



BANI



III



III



I



BLK/WHT

CONVERTIBLETOP
BRN/RED



CONTROLMODULE
I

T



BLK/WHT
1
I



I
BRN/GRN



II
I



HIPI
AMPLIFIER

L



I



;



BLK/WHT
5
i_--I

REDIYEL
q



WIPERIWASHERMODULE
II



-_
BLK/WHT
10I
I



I--I
CRUISE
CONTROLMODULE
I

BLKIWHT



SLK/WHT
10
I



I

PINS
USED
W/

BRN/GRN
11
BLU/RED
22
BLK/RED



WHT/SLU
33
WHT/GRN
44
WHT/GRY
55
BLU/BRN/YEL
667
STARTING/



BLK/GRN
BB
CHARGINGSYSTEM
GRN/BLU
9
WHT/BLU
10
WHTIRED
11
BRN/GRY
12
BLK/WHT
13
V
11
/WHT
1414
BLU/VIOIWHT
1515
EXTERIOR
LIGHTS



GRY/RED



1616

H

BRN/GRY/YEL
SYSTEM



RAN
1717
BLU/VIO/WHT



RED/YEL
1515

BLUIBRN/YEL
MULTI-FUNCTION
CLOCK

ON-BOARD
DISPLAY

EXTERIOR
LIGHTS
SYSTEM

BRN/
DAY
/
YEL

GVEL



BRN/GRY

BRN/
POWER
GRY/I
WINDOWS
YEL



SYSTEM



mI
3I
3
:1

R.
t

HOT
AT



HOT
IN
ACC,
ALLTIMES



RUNAND
START
FUSE



y
FUSE
FRONTPOWER
F45



I
DISTRIBUTION
11,

5=____~-5_J
30Y
REDII



V101
I
YELI
WHTI

vIOf
WHT

ON-BOARD
COMPUTERMODULE



TEMPERATURE

BRN

"



1



I
VEHICLE
FUELLEVEL
FUELTANK
I



"
I



1
BAN/
SPEEDSENSOR



SENSOR



SENSORII



BAN
I



SANI



BAN
I



GAS
I
1
1



1



1
G312



G202



G203



G203

I

AUTOMATIC
CLIMATE
CONTROL
MODULE

BLKLKIW



J
T



13



1



I

RADIO

BRN/ORG

Radio/Cassette/CD/Speakers

RADIO

_I
ANTENNA
AMPLIFIER
AM/FM

1
YEL/RED
2
BLU/RED
3
YEL/VIO
4
WHT/BRN
5
VIO/WHT
6
BLU/VIO

I
VSSI
2
BLK/WHT
PUTPUTI
1
~
INSTRUMENT
CLUSTER

TELEPHONE
TRANSCEIVER
87730

RADIO

I
VSSI
2
BLKIWHT
I
pUTPuT
INSTRUMENTCLUSTER
WHT/

I



1
I
-
_

I

10
B
~
BE
R-N

TELEPHONETRANSCEIVERI

86095

TELEPHONEWHT/
CONNECTOR
6
BRN
X40

ELECTRICAL
WIRING
DIAGRAMS
ELE-255

HOTAT



HOT
INACCY,
ALLTIMES
RUNANDSTART

1994
TO
1996

1997

I



II



(I
_1
ANTENNA
AMPLIFIER

1993
I
1992

78
YEL/BRN
9
RED/WHT
10
BLK/WHT
11
BLUIBRN
12
YEL/GRY
f3



GRY/RED



INTERIOR
LIGHTS
14
BLU/GRY



SYSTEM
15
BRN
G202
6
WHT

20A
(1997)
Ll------
J__J
J--

1
--
1,
10



BLK




WHT/BRN



1



I



BLU/VIO
4

HOT
INACCY,RUNANDSTART



HOTAT
ALLTIMESFUSE



FUS,
FRONTPOWER
'
I



F44



F9



I
DISTRIBUTION
BOX
I



15A
(OTHERS)



20A

I
YEL/RED
2



BLU/RED
(1994-1996)
BLU/BLK
(7997)3
YEL/VIO
4
WHT/BRN
5
VIO/WHT
6
BLU/VIO
7



YEL
(1997
8
YEL/BRN
9
RED/WHT
10
BLK/WHT
11BLU/BRN
_12



YEL/GRY
13
GRY/RED
14
BLU/GRY
f5
BAN



BRN
{
16
WHT



6202



`



I
BLU/BLK
(1994-1996)
BLU/BLK
(1997)



-li

YEL/VIO
4
LEFT
REAR
YELIGRY
I
.,



SPEAKEF

6LU/RED
RIGHT
FRONT
8LU/BRN
LOW
RANGE
SPEAKEF

BLU/RED
2

BLU/BRN
I

ID
II
REAR
S
EAKEF
RIGHT
BLU/GRY
I,

BLU/RED
BLU/BRN

BLUIVIO

BLU/GRY

CD
CHANGER
(1997)

LEFT
FRONTLO
W
RANGE
`V
SPEAKER



1
99497
-
LEFT
FRONT



Except
318ti
HIGH
RANGE
SPEAKER



10
Speaker

RIGHT
FRNT"



BLU/BRN
`
1
y
I
ILO
RANGESPEAKER

RIGHT
FRONT
HIGH
RANGE
SPEAKEF

LEFT
REARSPEAKER

1992-93

LEFT



6
Speaker
FRONT
HIGH
System
RANGESPEAKE

RIGHT
FRONT
HIGH
RANGESPEAKER

RIGHT
REAR
SPEAKER

System

ELE-256
ELECTRICAL
WIRING
DIAGRAMS

RADIO

VSS
I



2



BLK/WHT
(OUTPUT(}
-
---
-
-
"

INSTRUMENT
CLUSTER
TELEPHONE
6
W
HT/BRN
CONNECTOR
X40
0

108825

Radio/Cassette/CD/Speakers

1998Except
318ti
6
Speaker
System

HOT
INACCY,RUNANDSTART



HOTATALLTIMES
I
T
------7F-----j
FRONTPOWER
FUSE
.



I
DISTRIBUTION
BOX
F9
20A
I

FUSE
F44
15A

28Y
18Y

VIO/



RED/
WHTWHT

1
YEL/RED



.



YEL/RED



FRONT
LEFT

2
BLU/BLK
LOW
3
YEL/VIO



YEL/BRN



RANGE

4
WHT/BRN



SPEAKER

5
VIO/WHT



,

6
BLU/VIO



YEL/RED



LEFT
FRONT
7
YEL



HIGH
8
YEL/BRN



-
YEL/
"



I
SPEAKER
9
RED/WHT

10
BLK/WHT

11
BLU/BRN

12
YEL/GRY

13
GRY/RED

14
BLU/GRY

15



BRN



"
-
_



BRN,
~I



I
16
WHT



G202
INTERIOR
LIGHTS
SYSTEM

F2

I



I
~
.I
ANTENNA
AMPLIFIER

-I

YEL/VIO

YEL/GRY

BLU/BLK
RIGHT
--(
FRONT
LOW
BLU/BRN
{
l
SPEA
ER

BLU/BLK

BLU/BRN

BLU/VIO

BLU/GRY

CDCHANGER

LEFT
REAR
SPEAKER

RIGHT
FRONT
HIGH
RANGE
SPEAKER

RIGHT
REAR
SPEAKER

ELE-258
ELECTRICAL
WIRING
DIAGRAMS

RADIO

108830

COCHANGER

10
BLK/WHT
11
BRN/ORG
12
BRN/ORG
13
GRY/RED
14
BRN/ORG
15
BRN
16
WHT
X18120

1
YEL
2
BLU
3
BRN
4
GRY
5
BLK
6
GRN
7VI.8
INCA
9
RED
10
WHT
X18520

1
GRN
2
SPIN
3
BLK
WHT
5
NCA
B
RED
7
GRY
B
VIO
9
YEL
10
BLU
(18520

Radio/Cassette/CD/Speakers

1998
Convertible
10
Speaker
w/CD
&
Top
HIF!
System

HOT
IN
AC
CY,



ROTAT



HOTAT



HOTINACCY,
RUNANDSTART



ALLTIMES



ALLTIMES



RUNAND
STARTFRONT
POWER



----



-----



----
RIBUTIONBOX
I
I

q
!3
YEL
NN~~
\42
RED/WHT
NC!-<
(
1
BRN



"BRN
JI,G312

FUSE



FUSEFUSEFUSE
I



?
F44



E33



F9



F43



I
15A



t
IDA



t
20A



}SA



I

28
SPIN
G312
1~
BEN
INTERIOR



GRYIRED



I



I
LIGHTS



III
G202
SYSTEM
"



RED/WHT
11
VEL/RED



WHT
22



BLU/RED



BR
N



33
YELIBLK
4
WHT/BRN
5
VIO/WHT
6
BLU/BLK
7
VEL
e
BRN/ORG
9
RED/WHT

WR7I



WH
Viol
T
I



YIELI



SPIN/
YEL
I



2



Q



CONTROLIMODUOLE

1
VEL

2
SRN
BLU/BRN
B
3
BLU



BLU/RED
9
BLU/BRN
104
BEN
BLU
11

SUBWOOFER



BEN
12
XB05

SENIOR
.
1
BLU/BLK
2

11111
Hi
NEM
I

Ills

"""
-_
_
_

OMENIENINE

181920
YE
L/RED
21,
VEL/
BRN
22
BLU/BLK
23
BL
U/BRN
24
1
-
M



YEL/W
H725
VEL/BRN
26X
806
VIO/VEL
2
BL
=
/y
"
y11T=~I
V55



I
I
OUTP
UT
_
I
INSTRUMENTCLUSTER

HT/
.R
.
6
TELEPHONE

SPATIAL
~BEARWINOOW
S



LAV
I
~



l



l
BLOWER
MICRO
SWITCH
0RN
8
BLU/WHT
7

GRNIB
K8
I



I

(--_

1
%102X
8

HI

IFIAMPLIFIER

IT



WHT
1
~I



I
i
ANTENNA
AMPLIFIER

LEFTFRONT



LEFTFRONT



LEFTREAR



LEFTREAR



RIGHTFRONT



RIGHTERONT



~~~



RIG
HT
REAR



RIG
HT
REAR
MIDRANGE



HIGH
RANGE



HIGH
RANGE



LOWRAN0E



MIDRANGE



HIGHRANGE



LOWRANGE



HIGH
RANGE
SPEAKER
SPEAKER
LEFTFRONT
SPEAKERSPEAKER



SPEAKERSPEAKER
RIGHTFRONT
SPEAKERSPEAKER
LOW
RANGE



LOWRANGE
LEFT
MID-HIGH
RANGE
SPEAKER



SPEAKER
LEFTREARSPEAKER



RIGHT
MID
HIGH
RANGE
SPEAKER



SPEAKER



RIGHT
REAR
SPEAKER

ELECTRICAL
WIRING
DIAGRAMS
ELE-259

Radio/Cassette/CD/Speakers

RADIO

I
VSSI
2
BLK/WHT
pUTPUTI~~
INSTRUMENT
CLUSTER

89253
RADIO

I



V
SS
I
r
2
-
B-K-W-7
~
1=UUTPU-I
INSTRUMENTCLUSTER

1-891

1
0
BLK/WHT

TELEPHONEWHT/
CONNECTOR
X13F

WHT/
TELEPHONE
6
BRN
CONNECTOR
X1

HOTINACCY
.RUNANDSTART
HOTATALLTIMES
r
1
FFUSE



FUSEI
FRONTPOWER
F44



F9



I
DISTRIBUTION
BOX
15A



20A
1
Lam__----
2
.
1
VIG/
WHT

I
YELIRED
2
BLU/RED
1995-1996



BLU/BLK
1997
3
YEL/VIO
4
WHTIBRN
5
VIO/WHT
6
BLUIVIO
7
YEL
1997
e
YEL/BRN
8
RED/WHT
INTERIOR
LIGHTS
SYSTEM
11
BLU/BRN
12
YEL/GRY
13
GRY/RED
14
BLU/GRY
15
BRN



"BRN
16
WHT



G202

vlol
WHT

I



II
-~
ANTENNA
AMPLIFIER

HO7INACCY,
HOTA7FUNANDSTART
ALLTIMES
I

YEL/RED
LU/BLK
EL/VIO
4
WHT/BRN
5
VIO/WHT
7
LU/VIO
YEL
8
EL/.RN
9
ED/WHTLK/WHT
11
BLUIBRN
12EL/GRY13
G
RY/RED
14
BLUIORY

15
WH
*
-
1
G202

I
AMPLIFER

YEY~"LEFT
I
System

YEL/GRY
,L



II
SPEAKER

I
BLU/BLK
(1995-1996)
BLU/8LK
(7997)

BLUNIG

BLU/GRY

FUSE
IDIS7RIBUTIONBOX
F9
I
20A
1

m
I(



.LL/
.
.Y

-_I
CD
CHANGER
(1997)

LEFT
FRONT
LO
W
RANGE
SPEAKER
11995-97
LEFT
FRONT



~1
8t'
HIGH
RANGE
SPEAKER
16
Speaker

RIGHT
FRONT
LOW
RANGE
SPEAKER

RIGHT
FRONT
HIGH
RANGE
SPEAKER

RIGHT
REAR
SPEAKER

YE
-
Y3,
1
!__J
CDCNAMOER

LEFT
FRONT
LOWRANGE
SPEAKER

FRDN7
1318ti
RANGE
SPEAKER

RIGHT
FRONT
LowRANGE
SPEAKER

RIGHT
FRONT
HIGH
RANGE
SPEAKER

RIGHT
SPEAKER

6
Speaker

LEFT
,
1998

LEFT
SPEAKER
I
System
11A
'

ELE-260
ELECTRICAL
WIRING
DIAGRAMS

RADIO

CDCHANGER

1,18890

INTERIOR
GRYIRED
LIGHTS
SYSTEM

i
YEL/RED
2
BLU/RED
3
YEL/BLK
4
WHT/BRN
5
VIO/WHT
fi
BLU/BLK
7
YEL
8
BRN/ORG
9
RED/-
lo
BLK/WHT
11
BRNIORG
12
BRN/ORG
13
GRYIRED
14
BRNIORG
15
BRN
1B
WHT
X78720

1
YEL
2
BILL)
3
BRN
4
GRY
5
ELK
B
GRN
7
VIO
8
NCA
9
RED
10
WHT
X1fi520

FRONTPOWER
FUSEFUSE



FUSE-
I
DISTRIBUTION
ONBOX
144



133



F9



I
15A



10A



20A
I

-------
-------
-----

Radio/Cassette/CD/Speakers

1998
318ti
10
Speaker
w/CD
Changer
System

HOTINACCY
.
HOTATHOTAT
RUNANDSTART
ALLTIMES



ALLTIMES

-----
I

BLU/BLK
2
F



YEL/BLK
3
BRN/ORG
4
1I



III



IIII



5~
BLU/RED
B
7
B
BLUIBRN
9
YEL
10
BRN
11
BLU
12
BRN
13BF
.I
.FG
1
,1
BLU/RED
15
YEL/RED
16
BRNIORG
17181920
YEL/RED
21
YEL/BRN
22
BLU/BLK
23
BLU/BRN
24
YEL/BLK
25
YEL/BRN
26XBDB
u
HIFI
AMPLIFIER

WHT
3
,
I



I

ANTENNA
AMPLIFIER

"
ILK/1"TI
VIS
I
I
OUTPUT
-
I
INSTRUMENTOLUSTER

BLU/VIO
5
BLU/GRY
6
BLU/WHT
7
BLUIBRN
8
I



BL
UPPED



9
BLU/BRN
10
f



T



I
T
T



YELIGRY
11

REDI
-
WH~2

5
(fi/
7(
BLU/
BLUIBRN
9~
YELIG
Y
10~
YELISLK
11
X
12

SUBWOOFER
_RED/WH~

I
BRN
3

BL
.



B{
TELEPHONE
X79305
CONNECTOR

RIGHTFRONT
LOWRANGE
LEFTREARSPEAKER



RIGHT
MID-
HIGH
RANGE
SPEAKER



SPEAKER



RIGHT
REAR
SPEAKER

TERMINALR

RADIO

CDCHANGER

1
YELIRED
2
BLU/RED
3
YELIBLK
4
WHT
I
BRN
5
VIO
/WHT
6
BLU/BLK
,7
B
BRN/ORG
9
RED/WHT
10
BLK/WHT
11
BRNIORD
12
SWORD
113
GRY/RED
,
INTERIOR
14
BRN/ORG
LIGHTSSYSTEM
15
BRN
16
WHT

1
YEL
2
EL
.
3
BRN
4
GRY
5
ELK
6
GRN
7
VIO
8
NCA
9
RED
10
WHT
X18529

1
GRN
2
BRN
3
BLK
4
WHT
5
NCA
6
PED
7
GRV
B
VIG
9
YEL
10
BLU

LEFT
FRONT



LEFTFRONT
MIDRANGE



HIGH
RANGE
SPEAKER
SPEAKER
LEFT
MID-HIGH
RANGE
SPEAKER
877152
H
O
T
INACCY,RUNANDSTART



HOT
AT
ALL
TIMES
FUSE



FUSE
FRONTPOWER
F44



F9



I
DISTRIBUTION
BOX

22L~2
OR~
1
BRN



:
BBRNN
JIX]
8]B0



'I

YELIBRN

LEFTFR0NT
LOW
RANGE
SPEAKER

Radio/Cassette/CD/Speakers

1992
10
Speaker
System

G202

ELECTRICAL
WIRING
DIAGRAMS
ELE-261

.
"
_
""
-
"""
.
."
.-
"."
MEMNONME
"".""

IIL!!!!r
MMIMEMEMEME
EMOMMEMMEM

YEL/GRN
1
RED/WHT
2
6202
,fir



88N



.



BR=

BLU/BRN
5
BLU/WHT
6
YELIGRY
7
BLU/GRN
8
WHT
9
BLUIGRY
10
BLU/VIO
11
BLU/REO
12
_F
X645

YELIRED
1
YEL/BRN
2
BLU/8LK
3
BRNIORG
4
BRN/ORG
5
BLU/RED
6
YEL/WHT
7
YELIBLK
8
YEL/RED
9
BRNIORG
10
BRN/ORG
11
YELIBLK
12
X
506

HIFIAMPLIFIER

WHT
:
WHT
1
,
F



I
---
J
ANTENNA
AMPLIFIER
AM/FM

WHT/BRN
7i
I



II



BLK
10
,'



I
1
____j
TELEPHONE
TRANSCEIVER

BLKIWHTBLKIWHT
2i
IVSS
~lo
UTPUTINSTRUMENT
CLUSTER

RIGHTFRONT
LEFTREAR



LEFT
REAR



RIG
P
HTEA
FK
RONT



RIG
HT
FRONT



RIG
HT
REAR



RIG
HT
REAR
LOWRANGE
HIGHRANGE



LOWRANGE



I



SE
R



H
SPEAKER
E



H
SPEAK
ER
RANGE



L
SPEAKER
E
SPEAKER
SPEAKER



SPEAKER

LEFTREAR
SPEAKER



RIGHT
MID-HIGH
RANGE
SPEAKER



RIGHT
REAR
SPEAKER

ELE-262
ELECTRICAL
WIRING
DIAGRAMS

1
86702

CDCHANGER

1
YELIRED
2
BLU/RED
3
YEL/ELK
4
WHT/BRN
5
VIO/BLK
6
BLU/BLK

e
REDIWHT
10
BLK/WHT
11
BRN/ORG
12
BRN/ORG
13
GRV/RED



INTERIOR
14
BRNIORG



LIGHTSSYSTEM
15
BRN
16
WNT
(18126

LEFTFRONTLEFTFRONT
MIDRANGE
HIGH
RANG,
SPEAKERSPEAKER

Radio/Cassette/CD/Speakers

1993
Early
Production
10
Speaker
System

LEFTFFIN
;
OW
RANGE
SPEAKER

HOT
IN
ACCY
.



HOTAT
RUNANDSTART



ALLTIMES
I
FUSE



FUSE



FRONT
POWER
F44



F9



I
DISTRIBUTION
BOX

MENNENIONMEMNONION

11111111

!!!!III

LEFTREARLEFTREAR



RIGHTFRONT
RIGHTFRONT
HIGHRANGE
LOWRANGE
I



I
MIDRANGE
HIGHRANGE
SPEAKERSPEAKER



SPEAKERSPEAKER

LEFTMID-HIGH
RANGE
SPEAKER



LEFTREARSPEAKER



RIGHT
MID-HIGH
RANGE
SPEAKER

6202
aF

RIGHTFRONT
LOWRANGESPEAKER

YELIGRN
1
RE
./-T
2
SRN
_
BRN

BLU/BRN
5
BLU/WHT
6
YEL/GRY
7
BLU
/GRN
S
WHT9
BLU/GRV
10
BLU/VIO
11
BLU/RED
1
2
X445

VEL/BRN
2
BL
./91K
3
BRN/ORG
4
BRNIORG
5
BLU/RED
6
VELIWHT
7
VEL/BLK
8
YEL/RED
0
BRN/ORG
10
BRN/DRG
11
VEL/BLK
12
X804

HIFI
AMPLIFIER

WHT



I



II



WHT
1
,I



I
__I
ANTENNA
AMPLIFIER
AM/FM

WHT/BRN
,



BLK
i_01
___
1

TELEPHONE
TRANSCEIVER

BLK/WHT
.



BLK/WHT



2



I
VSS



I
I
OUT(T(=UT
I
INSTRUMENT
CLUSTER

RIGHT
REAR



RIGH7REARHIGHRANGE



LOW
RANGE
SPEAKERSPEAKER

RIGHT
REAR
SPEAKER