switch BMW 318i 1997 E36 Workshop Manual

HOTATA_LL_TIM_E_S
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101
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DRIVER'S
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DRIVER'S
SEAT



DRIVER'S
SEAT



DRIVER
SSEATRECLINERMOTOR



HEIGHT
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MOVEMENTMOTOR
CUSHION
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BACK
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PASSENGER'SSEATBACWASSENGER'SSEAT
PASSENGER'SSEATPASSENGER'SSEAT
RECLINER
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HEIGHT
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MOVEMENT
MOTORCUSHIONTILT
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HOTATALL_TIM_ES



HOTATALLTIM_ES
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RED/VEL
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DRIVER'S
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SEATBACK
BACK
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GRNIVIO
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m
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m
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DRIVER'S
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HEIGHTMOTOR



MOVEMENTMOTOR



CUSHION
TILT
MOTOR

RED/VEL
5
SEATBACK
HEIGHT

m
m
BACK
FRONT

ELECTRICAL
WIRING
DIAGRAMS
ELE-243

Power
Seats

BACKFRONT
BACKFRONT

BACK
FRONT

CUSHION
TILT

POSITION
CUSHIONTILT

GRN/YE
4
1BLU/RED
I



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RIOp
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I
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1
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-
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;
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1
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m
m1

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CONTROL
SWITCH
POSITION
CUSHIONTILT
BLK/VIOT
GRN/VIOT
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GRNIYEL
I
BLKIYELi
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BRG203

PASSENGER'S
SEATBACK
PASSENGER'S
SEAT



PASSENGER'S
SEAT



PASSENGER'SSEAT
RECLINERMOTOR



HEIGHTMOTOR



MOVEMENTMOTOR



CUSHION
TILT
MOTOR

DRIVER'S
SEAT,(SEAT
CONTROL
SWITCH

PASSENGER'S
SEAT,
SEAT
CONTROL
SWITCH

BAN
G203

1993

1994-98

Except
318ti

ELE-244
ELECTRICAL
WIRING
DIAGRAMS

HO_TA_TALL_TIM_ES_



H_O_TA_TALL_TIMES_
I



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FUSE



FRONT
POWER
I
FB



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IDISTRISUTIONBOX
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T
X
10018
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RED/YEL
I
5

83942

SEATBACK
HEIGHT
I
POSITION
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BACK
FRONT

Power
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BACK
FRONT

DRIVER'S
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BACKIFRONT

DRIVER'SSEATBACK
DRIVER'SSEAT



ORIVER'SSEAT
DRIVER'SSEAT
RECLINERMOTOR



HEIGHTMOTOR



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CUSHION
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POSITION
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BACK
FRONT

2



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G201

PASSENGER'SSEAT
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BLK/VIOT
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VIOIGRVT



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



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PASSENGER'S
SEATBACKPASSENGER'SSEAT



PASSENGER'SSEAT



PASSENGER'SSEAT
RECLINERMOTOR



HEIGHTMOTOR



MOVEMENTMOTOR



CUSHION
TILT
MOTOR

83550

ELECTRICAL
WIRINGDIAGRAMS
ELE-245

Heated
Seats

1992-98
Except
318ti

HOT
IN
RUN
.1
~AND
START



HOT
AT
ALL
TIMES
rIF
-
SE
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G203J-G310
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INTERIOR
LIGHTS
SYSTEM

PASSENGER'S
BEATHEATER
SWITCH

HOTATALLTIMES
__
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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



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SUPPORT
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NCA
VALVE
1
..



3
..
.

BRN
I



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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
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COMFORT
________---_
__-_-____
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2
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RED/BLU
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79

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DISTRIBUTION
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30A
J

STEP-
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STEP
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RED

Power
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85
2
y
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8



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'
RED/VIO'
SPIN
VIO/YEL
9
I
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F-1992
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CONTROL
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POWERWINDOWS
G202
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MODULE
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BRNI
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G203

FRONT
POWER
Fi
/
9
E
~
DISTRIBUTION
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SUNROOF
SUNROOF



SUNROOF
CONTROL
SWITCH



MOTORASSEMBLY
1



M
-
Y

II
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STEP



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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



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DISTRIBUTION
BOX
L
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Power
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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



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11
X13176

N



BLK/REDI
BLK/GRN

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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

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OFF

4

L



2
1

t

BRN



BLK/YEL



WHT/YEL
X272



6



5



4
X13176

2
X272



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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

------
-
-



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T
2
REDIBLU~

REDIBLU
1



19I
X13254
r
-
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BODY
I



FUSE
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DISTRIBUTION
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I



30
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J



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I
MODULE_
2
-

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NCA

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WIRING
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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



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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
'
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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
~
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`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
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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)