fuse box BMW 328i 1998 E36 Workshop Manual

ELE-244
ELECTRICAL
WIRING
DIAGRAMS

HO_TA_TALL_TIM_ES_



H_O_TA_TALL_TIMES_
I



FUSE



FUSE



FRONT
POWER
I
FB



F40
IDISTRISUTIONBOX
30=
10



X1_0015



20
T
X
10018
RED/YEL



RED/YEL
I
5

83942

SEATBACK
HEIGHT
I
POSITION
CUSHIONTILT

BACK
FRONT

Power
Seats

BACK
FRONT

DRIVER'S
SEAT
CO
NTROLSWITCH

y



y
.
..
_
.
.
y



..
.



.
.
y
-
»
.

RN/V'O'



BLK/V
I2



11,
12



'of
BLU/GRV'
^
`O/G
ZVI



GRN/VEL'
BLK/YEL,
VIO/R
2
.L
.LLU/REO
'



BRN

GRIN
I



BLK
I



BLU
I



VIO
I



GRN
I



ELK
I



VI.
I



BLU
I



SPIN
.
'

RED/YEL
5
SEATBACK
HEIGHT

BACKIFRONT

DRIVER'SSEATBACK
DRIVER'SSEAT



ORIVER'SSEAT
DRIVER'SSEAT
RECLINERMOTOR



HEIGHTMOTOR



MOVEMENTMOTOR



CUSHION
TILT
MOTOR

POSITION
CUSHIONTIL

BACK
FRONT

2



_
_1



1



_
_2



1



_
_2



'-
-T-T
BRN
1SGRN
BLU
VIOT
GRN
ELKT
VIOBLUi
G201

PASSENGER'SSEAT
CONTROLSWITCH

BLK/VIOT
GRNIVIOTBLU/GRVT
VIOIGRVT



GRN/VELT
BLK/YELT
VIO/R
EDT
BLU/REDT



BRN

PASSENGER'S
SEATBACKPASSENGER'SSEAT



PASSENGER'SSEAT



PASSENGER'SSEAT
RECLINERMOTOR



HEIGHTMOTOR



MOVEMENTMOTOR



CUSHION
TILT
MOTOR

ELE-246
ELECTRICAL
WIRING
DIAGRAMS

63939

HOT
IN
RUN
T
AND
START



HOT
ATALLTIMES
rTFUSE
-------------------------_---------
FUSE
,FRONTPOWER
'
F23



14



1DISTRIBUTION
BOX
5-_____________________________________
aI"'D"1
.



B

I

~

GRNIBLU



RED/VIO

UNLOADER
fifi



30
RELAY
.

85
-----_-_-__--------------------



TERMINAL15

Heated
Seats

1995-97
318ti

HOTATALLTIMES
__
---1
FRONT
POWER
FUSE
F40



DISTRIBUTION
BOX

30A
-
-

20TX
10018
RED/YEL

R
E
D/YE
Ll
3

Lumbar
Control

1998

4



2
WHT/RED
WHT/BLU

ELECTRICAL
WIRING
DIAGRAMS
ELE-247

2^4^
NCA
NCA
DRIVER'S
SEAT
M



LUMBAR
SUPPORT
MOTOR/NCA



NCA
VALVE
1
..



3
..
.

BRN
I



BRN

DRIVER'S
SEAT
LUMBAR
SWITCH

ELE-248
ELECTRICAL
WIRING
DIAGRAMS

1
69042

83567

HOTATALLTIMES
~FRONT
POWER
DISTRIBUTION
BOX
RED
RED

SUNROOF
SUNROOF



SUNROOFCONTROL
SWITCH



-_
MOTOR
ASSEMBLYM

i

HOTATALLTIMES
~
1FRONTPOWER
DISTRIBUTION
BOX

COMFORT
________---_
__-_-____
RELAY

Z
2
y
/



4
RED/BLU1



BLK/G
RN
RED/B1-U
"
RED/BLU
1



5



79

FUSE
I
FRDINT
POWERPOWER
F1



DISTRIBUTION
BOX
30A
J

STEP-
BY-



MICROSWITCH
STEP
SWITCH

RED

Power
Sunroof

85
2
y
'



8



y
'
RED/VIO'
SPIN
VIO/YEL
9
I
"
F-1992
VIO/YEL~
9
_
X_
13012
"
ICOMFORTI
BRNI
RELAY
1
I
CONTROL
I
POWERWINDOWS
G202
CENTRALLOCKINGSYSTEM



MODULE
BRNT

BRNI
t
G203

FRONT
POWER
Fi
/
9
E
~
DISTRIBUTION
BOX
5A
-I



!
_I

SUNROOF
SUNROOF



SUNROOF
CONTROL
SWITCH



MOTORASSEMBLY
1



M
-
Y

II
STEP-BY-



MICROSWITCH
STEP



I
SWITCH

NCA

BRNI
BRNI
1
G203

BODY
ELECTRONICS
CONTROMODULE
(ZKE
IV)

COMFORT
RELAY

1992-93

1994

2
RED/VIO

HOT
IN
ACCY,
RUNAND
START
fi
FUSEI
FRONTPOWER
J
j



DISTRIBUTION
BOX
V
30A



I

84194
2
RED/VIO

HOTATALLTIMES
r



FUSE1FRONT
POWER
Fl



DISTRIBUTION
BOX
L
soA

Power
Sunroof

NCA
SUNROOFSUNROOF



SUNROOF
CONTROL
SWITCH



-_
MOTOR
ASSEMBLY
M

I
STEP-BY-



MICROSWITCH
--
STEP
SWITCH

ELECTRICAL
WIRING
DIAGRAMS
ELE-249

NCA

.1911
2y

BRNI
AL
G203

INTERIOR
LIGHTS
GRY/RED
r
SYSTEM
6
OPENCLOSE

4



3
BRNNI



BLK/YES
WHT/YELl
1
X272



X13176

2X272



3T



11
X13176

N



BLK/REDI
BLK/GRN

1q
10

BRN
I



BODY
ELECTRONICS
I
~CONTROLMODULE
1



I



i
(ZKE
IV)

SUNROOF
SWITCH

SUNROOFCONTROL
ASSEMBLY

1995

Except
318ti

1996-97

Except
318ti

ELE-250
ELECTRICAL
WIRING
DIAGRAMS

104866

HOTATALLTIMES

FUSE
,
FRONT
POWER
F1



DISTRIBUTION
BOX
L
30A
~-
-
J

I



INTERIOR
LIGHTS

RED/V10



GRY/RED
r
SYSTEM

Power
Sunroof

1998Except
318ti

3

OPEN
i
CLOSE

.7
OFF

4

L



2
1

t

BRN



BLK/YEL



WHT/YEL
X272



6



5



4
X13176

2
X272



3



1
X
3176

t
BRN



BLK/RED



BLK/G
RN

18
19

SUNROOF
SWITCH

SUNROOFCONTROL
ASSEMBLY

BRN



BODYELECTRONICS
I
CONTROLMODULE
~-
G203



I



i
(ZKE
IV)

84238

GRY/RED

84240

INTERIOR
LIGHTS
SYSTEM

HOTAT
ALL
TIMES
FRONT
POWER
DISTRIBUTIONBOX
-
.I

RED



RED

OMFORT

------
-
-



----------
RELAYC

T
2
REDIBLU~

REDIBLU
1



19I
X13254
r
-
FRONTPOWER



BODY
I



FUSE
I
DISTRIBUTION
BOX



I



ELECTRONICS
I



I



I
CONTROL
I



30
.4
J



I



-
I
MODULE_
2
-

REDIVIDI

NCA

ELECTRICAL
WIRING
DIAGRAMS
ELE-251

Power
Sunroof

HOTATALLTIMES

6

RED/VI
1

SUNROOF
SWITCH

NCAI
.L2
BRNI

BRNI
1
G203

BLKIYELI
WHT/YELI



BRNI
BLK/GRNI
BLKIRED

1u
18j,
X132
54
.
r



1
BOGY
I



ELECTRONICS
I



I
CONTROL
I



-
-
--



MODULE

1995
Early

SUNROOF
Production
CONTROLASSEMBLY



3
18ti

SUNROOFCONTROL
ASSEMBLY

1995
Late

2T



Production
&

BRN1



1996-98
318ti

BRN
s



Sliding
Sunroof

I
t
G203

ELE-252
ELECTRICAL
WIRING
DIAGRAMS

88588

SL

BLK
104876

8

GRN

GRN

HOTATALLTIMES
FflONT
POWER
DISTRIBUTION
BOX

BLK/GRN

RED/BL
.
I



19
r



FUSEIFRONTPOWER



I
-
-
I
BODY
DISTRIBUTION
BOX



ELECTRONICS
F1
I
ICONTROL
Z30A
J



-
I
MODULE

RED/V1110'



1997
NCA



SUNROOF
318ti
Folding
SUNROOF



SUNROOFCONTROL
Sunroof
SWITCH



-_
MOTORASSEMBLY
M

~E~7



111

3

BLKIGRN

BLK/GRN

Power
Sunroof

STEP
-BY
I
.
MICROSWITCH
1
---



SWITCH

7

BLK/RED

BLKIRED

U
2J
.1
191
181
X7325
I
I



I

FOLDING
BODY
SUNROOF
ELECTRONICS
MOTOR
CONTROL
MODULE

HOTATALLT_IMES
FPONTPOWER
-
i
DISTRIBUTIONBOX

RED

REDIV
1
IO

9

BLK/YEL

NCA

BRNI
BRNI
1
G203

r
-
FRONTPOWER
FUSE
DISTRIBUTIONSOX
F1
II
,30A
J
4

BLK/YEL

TIP
CLOSE
OPEN

GRY/RED

6

SRN

FOLDING
4
SUNROOF
BRN
1
SWITCH

FOLDING
SUNROOF
COMFORTRELAY

1998

318ti
Folding

Sunroof

I
671-E
L
I



11~V/HT/G
RN
I

-
3



BLKIYEL
CTRL
BIG



4



SLUIRED
,

CTRLSIG
I
5



GRV/RED
END
B
BRN



SPIN
G205

'
X11399
CONVERTIBLETOPDONTRGLMODULE

BODY
ELECTRONICS
CONTROL
MODULE
(ZKEIV)

03584

I
.
SPIN
BLK/BLU

I
-
_
I
w

HARD
OFCONNECTOR1
(IN
CONVERTIBLE
TOP
BR
B~

G~
RN/BLK

REARWINDOWBLOWER
MICRO
SWITCH

9
WHT/BLK
10
WHT/BLU

DEFOGGERSYSTEMBRNI

j
G202

ELECTRICAL
WIRING
DIAGRAMS
ELE-253

Convertible
Top

1994-97

NANDSTART
HOTATA
,
~LLTIMES



HOTACCV,
-
RU
,,
NANDSTART



HOTAT
777
A
IIB
L~~LTIMES



HOTACCV,R
'
U~



HOT
AT
ALL
TIMES

r/FUSE--___-
/FUS
E
-------
FUSE
-_____-/FPOWER
FUS



US



FU



42E------~F27E
DINT
T
IDRSRBUTIONBOX

7
BLK/RED
B
BLU/GRN
CT
RLSIG
9
GRYIBLKCTRLSIG
12V
10
RED/GRNIYEL
J
X13
15fi

TRUNKLIOSIG
20
21
BRN/WHT

WHT/VELDATASIG
2223
WHT/BLU
ROLL-OV
ER
SIG



-
GRN1VI0
DATASIG
2425
BRNIORG
GNDPWRSUPPLY
2B
~
X]1]
`z4

DATASIG



-
II1
I.

INTERIORLIGHTS
SYSTEM

CONVERTIBLE
TOPMOTOR

BLK/BRN

GRV/RED
4

BRNIORG
1
BRN/ORG
2

BRN/ORG
tSUPPLY
I
YEL/BLU
2
BLK/BLU
PO
STN
SIG
3
BLU/VEL
PO
STN
SIG
4
VEL/BRN
END
LK/GRN
CTRLSIG
POSTNSIG
B6
VEL/GRN
x1
157

TOP
OPEN
BIG



1
2



BLK/BRN

14
WHT/VIO
DATA
SIG
GND
B
BLKIBLU
PWRSUPPLY
6
VIO/WHT
,7
l
REAR
WDO
BLWPSIG



B



GRNIBLK

10
WHT/GRN
DATA
SIG
11
12
GRN/GRY



LEFT
DATASIG



II
ROLLOVER
SPOSIG
1B
ILK
HT



PROTECTION
TOP
CLOSED
BIG



14



BLKIGRN



ACTUATOR

DATASIG
1S16
WHT/VEL
1716
19
WHTIVIO
VIO/GRN
1
GRN/VIO
2
BLK/WHT
3
BLKIBLU
4
GRN/GR
V
5
WHT/VIO
B
BRN/OR
G
7
BLK
I
VIO
10
BLKIGRN
11

BLKIGRN

am

BLK/VIO
BLK/BLU

BLKIWHT

ROLLOVERSENSOR

RIGHT
II
ROLLOVER
PROTECTION
ACTUATOR

BLK/GRN
57



CLOSE
OFF
N-H

CONVERTIBLE
TOP
ACTUATING
SWITCH
BRN/ORG-
f
I

BLK/BLU

BLK/
,
BRNIORRG

CONVERTIBLETOP
POSITION
MICRO
SWITCH

WHTIBLU
~~
BLU

CONVERTIBLE
TOP
END-POSITION
MICRO
SW
ITCH

BLKIRED
BLU
ELK-
.
/EEL
RED
BRN
/ORG
~~



BRN
LOCKED

WHT/BLK
~~
CRY
UNLOCKED

WINDSCREENCOWLPANEL
LOCK
CONVERTIBLE
TOP
STORAGE
MOTOR



MICROSwITCH
(1996-97)

ELE-254
ELECTRICAL
WIRING
DIAGRAMS

CONVERTIBLETOP
CONTROL
MODULE

I
18
W
HT/RED
I



1
X1
3254
I



I
1
5
WHT/
YEL
I



17
11
WHTIGRN
I



__I
X13255
BODYELECTRONICS
CONTROL
MODULE
(ZKE
IV)

II
NCA
BLC
-/BL
U
I



NCA



,
BRN
I
__I
HARDTOP
CONNECTOR
1

REARWINDOW
BLOWER
MICRO
SWITCH

104867

,2
LOCKCTRL
;

CTRLSIG
4
8-t
.)/RED

TOPOPENSIG
Ir
J2
J3DA
TASIG
GND
PWRSUPPLY
J
7

HOTAT
HOTINRUN,



HOTAT



HOTINRUN
HOTINRUN,
HOTAT
ALLTIMES
ACCYANGSTART



ALLTIMES
7II
~~



ANOSTART
ACCYANDSTART
ALLTIMES
AUXILIARY
F



_
FUS
_
E
,



r
7`
7
F_US_E
_
_



FUSE



FUSE



FUSE



FUSE
~FRONT
POWER
FUSE
BOXI



=35



I



I
L
,F43-



_



F7



F24



F42



P27
1



1-



1DISTRIBUTIONBOX
L
20-J



S
.



S
.-0-7-0-
5A
_
j

L



SS
OUTPUT
CTRLSIG
5
GRYIRED



III



II



II



I



I



INSTRUMENTCLUSTER

N
GND



8



BR



~~
G904



I



VIO/GRN



2
LOCK

CTRL



1
7



BLK/RED
BLK/WHT
4
CTRLSIG
J3



BLU/GRN



-
8LK/BLU
B

"
CTRLSIG
9
GRYLK



II



II
I



IIIIII



III



GRN/BLK
8
12V
,
D
RED



IIIII



III



IIII



I



I
I
I



BRNIORG
~n
lzo-



WHT/BLU
12
BLK/VIO
11
isUPPLY
1
YEL/BLUWHTIVIO
20ITIONSIG
2
BLK/BLUBLK/GRN
21
..

.
POSITION
SIG



3



BLU/YEL
GND
4
YEL/BRN
ROLLOVER
SENSOR
BLKIGRN

II
q

RIGHTROLLO
ER
OUATOR
N

POSITION
SIG
l
iS



BLK/GRNCTRLSIG
18



YEL/GRN
157

8LK/BRN
WHT/VIO
BLK/BLU
VIO/WHT

REARBLOWER
18
GRNI.L
K
AL
G312

NN=A
(
BRN/YEL



DEFOGGER
SYSTEM
NCABLKNCA

BRN

Convertible
Top

1998

2
1
281
Xt00
]E



,41x19010



BIx1oo17
241x190]7141X70012
RED
'
WH1I



GRN
/I



G
BNKI
GRNIGRNI
VIO



GRN/VIO
23
DATA
LINK
W
~T
CONNECTOR
GqN
[
GRN/
J
VIOLj
_
ROLLOVER
I
ELK



GRN



I



PROTECTION
1
20Y
,BT



I
WARNING
I
I
HT/



WHTlBLU



10



IN
D
1
EL

J
9
DATA
SIG



1_10



WHT/GRN
11J
lz
SPEEDSIG
113
BLK/WHT
TOPCLOSESIG
I14
BLK/GRN

rrr
r

CONVERTIBLE
UNLOCK
LOCK



I
TOPMOTOR
WINOSCREENCOWLPANEL
LOCKMICROSWITCH

"
BLK
K/WHT
2
I



I

CONVERTIBLE
TOP-END
TRUNKLID
POSITION
MICROSWITCH
MICROSWITCH

BLKIVIOBLK/BLU

BLK/WHT

RED/GRN
BRN

LEFT
II
ROLLOVER
PROTECTION
ACTUATOR

CONVERTIBLETOPSTORAGE
LID
LOCK
MOTOR