seatbelt BMW 328i 1997 E36 User Guide

ELE-140
ELECTRICAL
WIRING
DIAGRAMS
Airbag
(Supplemental
Restraint
System)

88996

_HO_T
_AT
ALL
TIMES
IGNITION
SWITCH
!START
START
OFF
NCA



1Ru1~T
-
ACC
_(

7
WHT1110
AI,



I

WHT1VI0
20,



22
T%D
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~~
DATA
LINK
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B



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WHT
EL
1
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12
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i
DISTRIBUTION
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15
~~
.
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-----
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RED

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YE-

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11
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9
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DRIVER'S



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NERATOR
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9
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J
BLU/GRV
ABBF-
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~-

12

XZ83



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CONTACT
RINGS

WHTIVIO

GKF
12
BLU/VIO/YEL



3

SUPPLEMENTAL
RESTRAINTSVSTEM
CONTROLMODULE

DRIVER'SSEAT
8900D



BELTSWITCH

NC
20
DATALINK
CONNECTOR
BLU/BL

BLUIG
X782

BLU/VIO/VEL

18RN
BRN
"
-#
G203

HOTATALLTIMES
(IGNITION
START



OFFSWITCH
I
I



I
I
RUN
ACC
__I

POWER

V15
IOJ
DISTRIBUTION
XLB
INSTRUMENT
CLUSTER

C

RIGHT
FRONT
IMPACT
SENSOR

DRIVER'S
AIRBAG
GASGENERATOR

PASSENGER'S
AIRBAG
GASGENERATOR

14
~SEATBELT
WARNING
LAMP
XIZICONTROL
INSTRUMENTCLUSTER

LEFT
FRONT
IMPACT
SENSOR
11992-93

Early
Production

1993

Late
Production

ELECTRICAL
WIRING
DIAGRAMS
ELE-141

Airbag
(Supplemental
Restraint
System)

_
HO
_
TA
_
TALL
_
TIMES
I



IGNITION
VIO



VIO



I
START



OFF
!SWITCH
23
__
25
___



I



!
~`



(FRONT



RUNACC
SUPPLEMENTAL



I



FUSE~1FUSEPDYdER
RESTRAINTS



!



F42



[
F43
(DISTRIBUTION



VIOI
SYSTEMCONTROL



7.5A



7
5q



!BOX
(
MODULE



-----
24Y
26Y



VIO!
155
VIO/GRN



INSTRUMENT
R



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I
gIRBAG
CLUSTER
I
INDICATOR/
31E



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=
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I



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;
3



14



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BLUIBLK
O
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1

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SLU/BLK

8
BLU/VIO/VEL
3
GKBF
)

SBE
1513
BLUIBLK

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ABBF+
141
~
BLU/GRYORS
LU/BRN
ABBF-
,

ABF-
1
J
VEL/SRN

TXDI)9
WHT/VIO

PASSENGER'S
SEATBELTSWITCH

NCABRN
NCABLU

CONTACT-GS

G203
(2-DOOR)



SOCCEATPANCY
1
N"
BRN
1



"U
G303
(4-DOOR)



3



2



DETECTOR
G404
(318TI)

WHTIFED
m00
(7

G404
~
G203
(
X
318T1)
(31871)8TI)



1
1994-96
PASSENGER'S
AI
RSAG
GAS
GENERATOR

WHT/VIO
20
DATALINK
CONNECTOR
BLU/VIO/YEL
ORBLU/REO/



BLU/VIO/VEL



-----
I
12
WHT



3



2
ORBLUIPEO/W
HT



14
ISEATBELT



I
GKF



-{



i



(
WARNINGLAMP
X17
(CONTROL



I1
BRNSRN



I-



J
INSTRUMENT
G201
G404



CLUSTER
(1994)
(1995-1996)

CA
~~
m01

DRIVER'S
SEATBELTSWITCH
24
BRNIBLK



BRN/BLK
7I



-,CODELECTRONICS
CS



_
-ICONTROLMOOULE
1
995
LATE
PRODUCTIONAND1996

ELE-142
ELECTRICAL
WIRING
DIAGRAMS

89015

GKBF

TXD
ABF
"

ABF-

GKF

ABBF,

ABBF-1)

CS
SUPPLEMENTAL
RESTRAINT
SYSTEM
CONTROL
MODULE

B
BRN
31EI~



+
G303

9
WHT/VIO

BRN
LU

Airbag
(Supplemental
Restraint
System)

1997

PASSENGER'S
SEATBELT
SWITCH

WHT/VIO

/BLK



BRNI
~~
I
NCA

15
WHT/RED
S
BE

LIB
VEL



.9



YEL



18



VEL



NCA

20
WHT/BLUORBLK/BLU

21
WHT/YELORBLK/YEL

\/



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IA
IRIBAGGAS
2



~2



GENERATOR
/
VEL/BRN



BLU



NCA



CA
CONTACT
RINGS

12
BLUIGRN/VEL



3~1
..
.
.



.1
1
BLU/VIO/VEL

DRIVER'S
SEATBELTSWITCH

BRN

22~
DATA
LINK
CONNECTOR

BLU/BRN



BLU/BR

HOT
IN
RUN



VI
O'23
ORSTPRT

1a



2a
vIo
23



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,
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al
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.
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I---_
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INSTRU
T
MEN
CLUSTER

PASSENGER'S
AIRBAGGAS
GENERATOR

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I



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IGNITION
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I



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G203

RIGHT
SIDE
AIR
BAG
GASGENERATOR

LEFTSIDE
AIRBAGGASGENERATOR

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DETECTOR



SENSOR



SENSOR
SEAT
D



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S

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3(3



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-
_
I
BODYELECTRONICS
CONTROLMODULE

SUPPLEMENTAL
RESTRAINT
SYSTEM
CONTROLMODULE

108623

8
LU'8=K
5
V~
10/GRN

8
BLU/RED/WHT



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3

F

4
VIO/GRN
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(318ti)
G201
~r
BRN/ORG
.
BRN/=
E
RG
3G20~3(318,323,328,
M3)



PASSENGER'S
SEAT
BELT
SWITCH

D
WHT/VIO

Airbag
(Supplemental
Restraint
System)

1998

CONTACTPINGS

2
BLU/GRN/V
EL



BLU/GRNIVEL
3



YEL
2
B~UI=101

(31811)
G201
IN
BR
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I
ORG"
BRN/OR



~
q
V
G20~
s
3
(318,
323,328,M3)



DRIVER'S
SEAT
BELTSWITCH
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DATALINK
CONNECTOR

'
BLU/BRN



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BLU



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21
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BODY



MODULE
OO
DYELECTRONICS
E
I
1
EI-/-N
YEL/BRN

2
YELIRED
YELIFED

3
BLU/REDBLU/RED

q/
BLU/BFN
BLU/BRN

DRI
VER'S
SIDE
PYROTECHNICALBELTTENSIONER

PASSENGER'S
SIDE
PYROTECHNICALBELTTENSIONER

ELECTRICAL
WIRING
DIAGRAMS
ELE-143

HOT
IN
RUN



HOT
IN
ACC,
RUNORSTART



ORSTART
r



1FRONTPOWER
FUSE



USE



DISTRIBUTION
BOX
-I52
12

---
~
_
_
-
J
14TXID017



24YX19018
vio

23
l
.
Xlb
INSTRUMENTI
CLUSTER
~



I
AIRBAG
SEATBELT
I
INDICATOR
INDICATOR
I

'x35
.
14y
X1~
BLUII
BLU/VIO/
BLK



YEL

DRIVER'S
AIRBAG
GAS
GENERATOR

PASSENGER'S
AIRBAGGAS
GENERATOR

LEFTSIDE
AIR
BAGGAS
GENERATOR

RIGHT
SIDE
AIR
BAGGAS
GENERATOR

vio/
GRN

Viol
I



viol
I



viol
GRN



GRN



GRN
2
SEAT



I

DRIVER'S



PASSENGER'S
OCCUPANCY



SIDE



SIDE
DETECTOR



IMPACT



IMPACT
3Y



1`('
SENSOR
1Y



3Y
SENSOR

WHTI
RED
I



ORG
I



BLU
I



ORG
I



ORG
I



W
YEL

BRNI
ORG

ILG201G203
(318ti)



(318,323,328,
M3)

WARNING

Your
common
sense,
good
judge-

ment,
and
general
alertness
are
cru-

cial
to
safe
and
successful
service

work
.
Before
attempting
any
work
on

your
BMW,
read
the
warnings
and

cautions
on
page
vi¡
and
the
copyright
page
at
the
front
of
the
manual
.
Review
these
warnings
and
cautions
each
time
youprepare
to
work
on
your
BMW
.
Please
also
read
any
warnings
and
cautions
that
accom-

pany
the
procedures
in
the
manual
.

A

ABS
(anti-lock
brakes)

See
Brakes
Accelerator
and
throttle
linkage
See
Maintenance
program
Air
conditioning
general
information
640-1
air
distribution
motor,
replacing
(rotary

knob)
640-10
air
distribution
motors
640-9

blower
motor,
removing/installing

640-1blower
motor
resistor
pack,
replacing
640-3
compressor,
replacing
640-12
compressor
clutch
640-13
condenser,
replacing
640-14
control
head
640-7
removing/installing
(digital
-display)

640-8
removing/installing
(rotary
knob)

640-7
control
module
removing/installing
(digital-display)
640-8
removing/installing
(rotary
knob)
640-8
evaporator,
removinglinstalling

640-17
evaporator
temperature
sensor,

replacing
640-17

expansion
valve,
removing/installing

640-16
microfilter,
replacing
640-18
receiverldrier,
replacing
640-15
sensor
fan
forinterior
temperature,

replacing
640-9
warnings
and
cautions
640-11

Air
distribution
(flap)
motor

See
Air
conditioning
See
also
Heating
Air
filter
See
Maintenanceprogram

Airbag
system
(SRS)
general
information
721-1

contact
ring,
replacing
721-3

driver
side
airbag,removing/installing

721-5
front
crash
sensor,
replacing
721-4

front
side-impact
airbag,
removing/
installing
721-7

front
side-impact
airbag
crash
sensor,

removing/installing
721-5

passenger
side
airbag,
removing/

installing
721-6
sensors
and
electronics
721-1

SRS
warning
light
and
fault
display

721-2
systems
721-1
ZAE
control
module,
replacing
721-5

Alarm
system
See
Central
locking
and
anti-theft

Alternator
See
Battery,
starter,
alternator

Anti-freeze
(Engine
coolant)

See
Maintenance
program

Anti-theft
See
Central
lockíng
and
anti-theft

AST
(Al¡
season
traction)
300-4

ATF
(Automatic
transmission
fluid)

See
Automatic
transmission

Automatic
transmission

See
alsoTransmission-general
general
information
240-1

ATF,draining
and
filling
240-2

ATF
leve¡,
checking
240-1
transmission
removaland
ínstallation

240-4
transmission,
removinglinstalling
240-4
transmission
service
240-1

Auxiliary
fan
See
Cooling
system
Axle
joint
See
Maintenance
program

B

Back-up
light
switch
See
Manual
transmission
Balljoint
See
Front
suspension
Battery
See
Battery,
starter,
alternator

Battery,
starter,
alternator
See
also
Maintenance
program
general
information
121-1

alternator,
removing/installing
(4-
cylinder
engine)
121-5
alternator,
removinglinstalling
(6-
cylinder
engine)
121-6
alternator
brushes,
inspecting/
replacing
121-7
alternator
service
121-4
batterycharging
121-4
battery
load
voltage
test
121-4

batteryopen-circuit
voltage
test
121-4

battery
service
121-3

INDEX
1

Battery,
starter,
alternator
(cont
.)
battery
testing
121-3
charging
system
quick
check121-2
charging
system
troubleshooting
121-
2
hydrometer
testing
121-3
solenoid
switch,
removinglinstalling
121-10
starter
service
121-7
starter
troubleshooting
121-7
starter,
removing/installing(4-cylinder
engine)
121-8
starter,
removing/installing(6-cylinder

engine
with
automatic
transmission)

121-9
starter,
removing/installing
(6-cylinder
engine
with
manual
transmission)
121-8
static
current
draw,
checking
121-2
voltage
regulator,
removing/installing
121-6
Bearing,
wheel
See
Front
suspension
or
Rear

suspension
Blowermotor
See
Air
conditioning
See
also
Heatíng
BMW
emblem
See
Exterior
trim,
bumpers
Body-general
general
information
400-1

body
assembly
400-1
central
body
electronics
400-4
convertible
models
400-2
coupe
models
400-2
electronic
immobilizatíon
system
400-
4
exterior
and
aerodynamics
400-2

heating
afhdair
conditioning
400-5

instruments
and
controls
400-4
interior
equipment
400-3
seats
and
seatbelts
400-3
Body
side
molding
See
Exterior
trim,
bumpers

Brake
fluid
See
Maintenance
program

Brakes
general
information
340-1
antilock
brake
system
(ABS)
340-11
inspection
340-12
wheelspeed
sensors,
replacing

340-12
bleeding
brakes
340-3
brake
booster,
removinglinstalling
340-8
brake
caliper,
removing/installing

340-6
brake
pads,
calipers,
and
rotors
340-3

brake
pads,
replacing
340-4
brake
rotor,
removing/installing
340-7
master
cylinder,
removing/installing

340-7
parking
brake
340-10
adjusting
340-10
.
cable,
replacing
340-11
shoes,
removinglinstalling
340-11