1997 BMW 318i Interior

515-10



CENTRAL
LOCKING
AND
ANTI-THEFT

EWS
II
control
module,
replacing

1
.
Disconnect
negative
(-)
cable
from
battery
.

CAUTION-

Prior
to
disconnecting
the
battery,
read
the
battery

disconnection
cautions
given
at
the
front
of
this
manual
onpage
vüf
.

2
.
Remove
glove
compartment
as
described
in
513
Inte-

rior
Trim
.

3
.
Remove
EWS
II
control
module
harness
connector
.

Pull
module
out
of
bracket
.
See
Fig
.
22
.

NOTE-

The
EWS
11
module
should
be
identified
with
EWS
11
markings
.

4
.
Installation
is
reverse
of
removal
.

Ring
antenna,
replacing



4
.
Cut
off
wire
ties
holding
wiring
harness
to
steering
col-

umn
.
1
.
Disconnect
negative
(-)
cable
from
battery
.

CAUTION
-

Prior
to
disconnecting
the
battery,
read
the
battery

disconnectioncautionsgiven
at
the
front
of
this
manualonpage
viii
.

2
.
Remove
lower
steering
column
cover
.
See
Fig
.
23
.

Transmitter/

receiver
Ring

r
module
antenna

Fig
.
22
.
Location
of
EWS
II
components
.

LOCKING
SYSTEM
AND
ELECTRONIC
IMMOBILIZATION

Fig
.
23
.
Steering
column
cover
retaining
screw
(arrow)
.

5
.
Gently
pry
off
ring
antenna
from
ignition
switch
.

7
.
Installation
is
reverse
of
removal
.

0012543

3
.
Remove
lower
left
dash
trim
panel
as
described
in
513

Interior
Trim
.

6
.
Unplug
ring
antennaharness
from
EWS
II
transmit-

ter/receiver
module
as
described
below
.

EWS
II
transmitterlreceiver
module,

replacing

1
.
Disconnect
negative
(-)
cable
from
battery
.

CAUTION-

Prior
to
disconnectiog
the
battery,
read
the
battery
disconnection
cautions
given
at
the
front
of
this
manual
onpage
viii
.

2
.
Remove
lower
left
dash
trim
panel
and
knee
bolster
as
described
in
513
Interior
Trim
.

3
.
Unclip
auxiliary
relay
panel
under
steering
column
and
lower
it
to
access
relays
and
harness
connectors
.
See
Fig
.
24
.

Fig
.
24
.
Lowering
the
left
side
auxiliaryrelay
panel
.

CENTRAL
LOCKING
AND
ANTI-THEFT



515-11

0013164

4
.
Disconnect
harness
connector
from
transmitter/receiv-
er
module
.
Unclip
module
from
panel
.
See
Fig
.
25
.

5
.
Installation
is
reverse
of
removal
.

0
A

0013035

Fig
.
25
.
Position
of
EWS
II
transmitter/receiver
module
(A)
on
left
side
auxiliaryrelay
panel
.

LOCKING
SYSTEM
AND
ELECTRONIC
IMMOBILIZATION

610-2



ELECTRICAL
COMPONENT
LOCATIONS

Fuses
number47
and
50are
mounted
on
the
left
side
splice

panel
.
Refer
lo
Fig
.
5
.

Fuse48
is
mounted
on
the
auxiliary
relay
panel
.
Refer
to

Fig
.
3
.

Fuse
49
is
mounted
in
the
right
side
of
the
luggage
compart-

ment
behind
the
trim
cover
.

Relay
Positions

Mounted
in
the
left-hand
rear
comer
of
the
engine
compart-

ment,
the
power
distribution
box
contains
46
(uses
and
15
re-

lay
positions
.
See
Fig
.
2
.

Fuses31-46

-
Er
a
&QT
MM
~

Fig
.
2
.



E36
front
power
distribution
box
.

FUSE
AND
RELAY
POSITIONS

Fuses1-20

13
EL1
5
]

mmmmmmmmmm
Fuses
21-30
--



0013034)

1
.
Fuel
pump
relay



9
.



Heater/A/C
Blower
relay
2
.
System
(main)
relay



10
.



Rear
defogger
relay
3
.
Oxygen
sensorheater
re-



11
.
ABS
system
relay
lay



12
.
ABS
pump
relay
4
.



Horn
relay



13
.



High
speed
radiator
fan
re-
5
.



Taillight/foglight
relay



]ay
6
.
Low
beam
relay



14
.
A/C
compressor
relay
7
.



High
beam
relay



15
.



Low
speed
radiator
fan
re-
8
.



Emergency
flasherrelay



¡ay

Auxiliary
Relay
Panel

The
auxiliary
relay
panel
contains
five
relay
positions
.
In
lat-

er
modeis
an
additional
fuse
holder
(Fuse48)
and
the
EWS
II
(anti-theft)
transmitter/receiver
module
are
located
on
this

panel
.
See
Fig
.
3
.

The
panel
is
located
nextto
the
steering
column
under
the
driver's
side
dashboard
.
To
access
this
panel,
remove
the
pwer
dash
panel
on
driver's
side
.
See513
Interior
Trim
.

Then
remove
the
driver's
side
knee
bolster
.
Lower
the
relay
panel
by
gently
releasing
the
plastic
retainers
.
See
Fig
.
4
.

During
installation,
be
sure
the
retainer
tabs
are
engaged
in
the
relay
panel
.

Splice
Panel,
Left

3

¡ni

Fig
.
3
.
Auxiliary
relay
panel
under
left
side
of
dash
.

Fuse
48)
0013035

1
.



Comfort
relay
(where
ap-



4
.



Not
used

plicable)



5
.



Not
used

2
.
Crash
control
module



6
.



EWS
II
transmitter/receiv-

3
.



Park
ventilation
relay



er
module
(from
Jan
.
1995)

0013164

Fig
.
4
.



Auxiliary
relay
panel
under
left
sideof
dashboard
(arrow)
.

The
left
splice
panel
contains
four
relay
positions
and
an
ad-
ditional
fuse
holder
(Fuses
47
and
50)
.

To
access
the
left
side
electrical
splice
panel,
remove
the

left
side
dash
panel
and
knee
bolster,
as
described
earlier
.

The
panel
is
located
above
and
lo
the
left
of
the
clutch
pedal
.

See
Fig
.
5
.

Fig
.
5
.



Splice
panel
under
left
side
of
dash
.

SplicePanel,
Right

ir1!
1,
111lí~lll
.

'

ELECTRICAL
COMPONENT
LOCATIONS



610-3

0013091

1
.



Unloader
relay



4
.



Starter
immobilization
2
.



Wiper
relay



relay
(1994
only)
3
.
Wiper
motor
relay



F47
&
F50
Fuses47
and
50

The
right
splice
panel
contains
three
relay
positions
.
It
is
lo-

cated
under
the
right
side
of
the
dashboard
.

To
access
the
panel,
remove
theglove
compartment
as
de-
scribed
in
513
Interior
Trim
.
See
Fig
.
6
.

Fig
.
6
.



Splice
panel
under
right
side
of
dash
(arrow)
.
Glove
compart-
ment
and
right
side
vents
shown
removed
.

COMPONENT
LOCATIONS

On
the
following
pages
are
illustrations
and
photos
showing
the
location
of
major
electrical
components
in
E36
vehicles
.

NOTE-

-
Every
component
is
not
installed
in
everycar
.

"
Due
to
changes
in
production,
component
locations
may
vary
from
what
is
illustrated
.
Consult
your
BMW
dealer
for
the
latest
information
.

"
The
gear-position/neutral
safety
switch
ís
also
some-
times
referred
to
as
the
automatic
transmission
range
switch
.

"
The
EWS
11
system
is
also
sometimes
referred
to
as
the
Driveaway
Protection
System
or
the
electronic
im-
mobilization
system
.

"
All-Season
Traction
(AST)
is
also
sometimes
referred
to
as
ASC
or
ASC+T
.

COMPONENT
LOCATIONS

Table
b
.
1992
E36
Fuse
Positions



Table
b
.
1992
E36
Fuse
Positions

Fuse



Rating



Protected
Circuit

32



30A



Glove
compartment
light/cassette
compartmenVashtray
light/charging
socket/cigar
lighter
(see
also
fuse
33,37,
44)

33



10A



Cellular
telephone
(seealsofuse
43)
Glove
compartment
light/cassette
compartment/ashtray
IighUcharging
sockeUcigar
lighter
(seealsofuse
32,
37,
44)
Interiorlights
(also
see
fuse
43)
License
plate/luggage
compartment
lights
(see
also
f
use
37)
Instrument
íllumination
(see
also
fuse
22,25,
37)
On-Board
Computer
(see
also
fuse
11,12,23,27,31,37,45,
46)
Park/taillights
(seealso
fuse
22,
37)

34



15A
~
Crash
control
module
(see
also
fuse
11,
12,
25,29)
Turn
signals/hazard
lights
(seealsofuse
23)

35
1



25A
j
Central
locking
(ZVM
II)
(see
alsofuse
7,
43)

36
1



30A
1
Wiper/washer
(seealsofuse
37,44,
45)

37



10A



Glove
compartment
IighUcassette
compartmenVashtray
light/charging
socket/cigar
lighter
(see
also
fuse
32,33,
44)
Heating
andA/C
(IHKR
E36)(see
alsofuse
16,
20,23,31,
39,41)
Instrument
illumination
(see
also
fuse
22,25,
33)
License
plate/luggage
compartment
lights
(see
also
fuse
33)
On-Board
Computer
(see
also
fuse
11,12,23,27,31,33,45,
46)
Park/taillights
(see
alsofuse
22,
33)
Wiper/washer
(see
also
fuse
36,
44,
45)

38
1



30A
1
ABS
(see
also
fuse
10,21,27,
46)

39



7
.5A



Heating
andA/C
(IHKR
E36)(see
also
fuse
16,20,
23,
31,37,
41)

40
1



30A
1
Power
seats
(see
also
fuse
5)
41



30A
~
Heating
andA/C
(IHKR
E36)(see
alsofuse
16,20,23,
31,
37,
39)
Radiator
auxiliary
fan

42
I



7
.5A
I
Not
used

43



5A



Anti-theft
system
(Alpine)
(see
also
fuse
7)
Cellular
telephone
(seealsofuse
33)
Centrallocking
(ZVM
II)
(see
also
f
use
7,
35)
Interiorlights
(also
see
fuse
33)

44



15A



Glove
compartment
light/cassette
compartmenVashtray
light/charging
sockeUcigar
lighter
(see
also
fuse
32,
33,
37)
Sound
system
(see
also
fuse
9)
Wiper/washer
(see
also
fuse
36,37,
45)

45



7
.5A



Multi-function
clock
(see
also
fuse
23,
27,
31,
46)
On-Board
Computer
(see
also
fuse
11,12,
23,
27,31,33,
37,46)
Wiper/washer
(see
also
fuse
36,37,
44)

ELECTRICAL
COMPONENT
LOCATIONS



610-21

Fuse



Rating



Protected
Circuít

46



15A



ABS
(see
also
fuse
10,21,27,
38)
Brake
lights
Multi-function
clock
(seealso
fuse
23,27,31,
45)
Cruise
control
(see
also
fuse
28)
Electronic
transmission
control
(A4S
310R)
(see
also
f
use
26,
28)
Instrument
cluster
(seealsofuse
23,
27,31)
On-Board
Computer
(see
also
f
use
11,12,
23,
27,31,33,
37,45)

WARNING
-

Fuse
designations
and
locations
are
subject
to
change,
and
may
vary
from
car
tocar,
depending
on
options
.
If
questions
arise,
please
remember
that
an
authorized
BMW
dealer
is
the
best
source
for
the
most
accurate
and
up-to-date
information
.

FOSE
POSITION
TABLES

Table
c
.
1993
E36
Fuse
Positions



Table
c
.
1993
E36
Fuse
Positions

fuse



1
Rating



1
Protected
Circuit

33



10A



Cellular
telephone
(see
also
fuse
43)
Glove
compartment
IighUcassette
compartment/ashtray
light/charging
socket/cigar
lighter
(seealsofuse
32,37,
44)
Interior
lights
(also
see
fuse
43)
License
plate/luggage
compartment
lights
(seealsofuse
37)
Instrument
illumination
(see
also
fuse
22,
25,37)
On-BoardComputer
(seealso
f
use
11,
12,23,27,31,
37,
45,
46)
Park/taillights
(seealso
fuse
22,
37)
Powerwindows
(see
also
f
use
14)

34



15A



Crash
control
module
Turn
signals/hazard
lights
(seealsofuse
23)

35



1



25A
1



Central
locking
(ZVM
II)
(seealso
fuse
7,
43)

36
1



30A
1
Wiper/washer
(see
alsofuse
37,
44,
45)

37



10A



Glove
compartment
light/cassette
compartmenUashtray
IighUcharging
socket/cigar
lighter
(see
also
fuse
32,33,44)
Heating
and
A/C
(IHKR
E36)(see
alsofuse
16,20,23,
31,
39,
41)
Instrument
illumination
(seealso
fuse
22,25,33)
License
plate/luggage
compartment
lights
(seealsofuse
33)
On-BoardComputer
(seealsofuse
11,12,
23,
27,31,
33,
45,
46)
Park/taillights
(see
also
fuse
22,
33)
Wiper/washer
(seealsofuse
36,
44,
45)

38
1



30A
1
ABS
(seealso
f
use
10,21,27,
46)

39



7
.5A



Heating
and
A/C
(IHKR
E36)(see
alsofuse
16,20,23,
31,
37,
41)

40
1



30A
1
Power
seats
(see
also
fuse
5)
41



30A
~
Heating
and
A/C
(IHKR
E36)(see
alsofuse
16,20,23,
31,
37,
39)
Radiator
auxiliary
fan

42
1



7.5A
1
Airbag
(SRS)
(seealsofuse
43)

43



5A



Anti-theft
system
(Alpíne)
(seealsofuse
8)
Airbag
(SRS)
(seealsofuse
42)
Cellular
telephone
(see
also
fuse
33)
Central
locking
(ZVM
II)
(seealso
f
use
7,
35)
Interiorlights
(also
see
fuse
33)

44



15A



Glove
compartment
IighUcassette
compartment/ashtray
IighUcharging
sockeUcigar
lighter
(seealsofuse
32,33,
37)
Sound
system
(see
alsofuse9)
Wiper/washer
(see
also
fuse
36,
37,
45)

45



7
.5A



Multi-function
clock
(seealso
fuse
23,
27,
31,
46)
On-BoardComputer
(see
also
f
use
11,12,23,27,31,33,37,
46)
Wiper/washer
(see
also
fuse
36,37,
44)

ELECTRICAL
COMPONENT
LOCATIONS



610-23

fuse



Rating



Protected
Circuit

46



15A



ABS
(see
alsofuse
10,
21,27,38)
Brake
lights
Multi-function
clock
(seealso
fuse
23,
27,
31,
45)
Cruise
control
(see
also
fuse
28)
Electronic
transmission
control
(A4S
310R)
(see
also
fuse
26,
28)
Instrument
cluster
(see
alsofuse
23,27,
31)
On-BoardComputer
(see
also
f
use
11,
12,
23,
27,31,33,37,
45)

WARNING
-

Fuse
designations
and
locations
are
subject
to
change,
and
may
vary
from
car
tocar,
depending
on
options
.
Ifquestionsarise,
pleaserememberthatan
authorized
BMW
dealer
is
the
best
source
for
the
most
accurate
and
up-to-date
information
.

FOSE
POSITION
TABLES

ELECTRICAL
COMPONENT
LOCATIONS
610-25

Table
d
.
1994
E36
Fuse
Positions



Table
d
.
1994
E36
Fuse
Positions

fuse



1
Rating
1
Protected
Circuit

33



10A



Central
body
electronics
(ZKE
IV)
(seealso
Puse
7,
43)
Charging
socket
Interiorlights
(also
see
fuse
43)
License
platelluggage
compartment
lights
(seealsofuse
37)
On-BoardComputer
(seealso
fuse
11,12,
23,27,
31,37,
45,
46)
Park/taillights
(seealso
fuse
22,
37)
Telephone
(see
also
fuse
43)

34



15A



Crash
control
module
Turn
signals/hazard
lights
(seealsofuse
23)

35



25A
~
Central
locking
(seealso
fuse
7,
43)
Convertible
roof
(see
also
fuse
7,
43)
Roll-over
protection
(see
alsofuse
7,
42,
43)

36
j



30A
1
Wiper/washer
(see
alsofuse
37,
44,
45)

37



10A



Cassette
compartment
light
Engine
compartment
light
Heating
andA/C
(IHKR
E36)(see
alsofuse
16,20,23,
31,
39,
41)
Instrument
illumínation
(see
also
fuse
22,
25)
License
plate/luggage
compartment
lights
(seealso
f
use
33)
On-BoardComputer
(seealso
fuse
11,
12,23,27,
31,33,
45,
46)
Park/taillights
(seealso
fuse
22,
33)
Wiper/washer
(see
alsofuse
36,
44,45)

38



30A



ABS
(see
also
fuse
10,21,
46)
AST
(see
also
fuse
10,
21)

39



7
.5A



Heating
andA/C
(IHKR
E36)(see
also
fuse
16,20,23,
31,
37,
41)

40
1



30A
1
Power
seats
(seealsofuse
5)

41



30A
~
Heating
andA/C
(IHKRE36)(see
also
fuse
16,20,
23,31,
37,
39)
Radiator
auxiliary
fan

42



7.5A



Airbag
(SRS)
(seealsofuse
43)
Roll-over
protection
(see
also
f
use
7,
35,
43)

43



5A



Anti-theft
system
(Alpine)
Airbag
(SRS)
(see
also
fuse
42)
Central
body
electronics
(ZKE
IV)
(see
also
fuse
7,
33)
Central
locking
(seealsofuse
7,
35)
Convertible
roof
(see
alsofuse
7,
35)
Interior
lights
(also
see
fuse
33)
Rol¡-over
protection
(seealsofuse
7,
35,
42)
Telephone
(seealsofuse
33)

44



15A
~
Glove
compartment
light
Sound
system
(see
also
f
use
9)
Wiper/washer
(see
also
fuse
36,
37,
45)

45



7
.5A
~
On-Board
Computer
(see
also
fuse
11,12,23,
27,
31,33,37,
46)
Wiper/washer
(see
also
fuse
36,37,
44)

fuse



1
Rating



1
Protected
Circuit

46



15A



ABS
(see
also
fuse
10,21,
38)
Brake
lights
Multi-function
clock
(see
also
fuse
23,
27,
31,45)Cruise
control
(seealsofuse
28)
Electronic
transmission
control
(A4S
310R)
(seealsofuse
26,
28)
Instrument
cluster
(see
also
fuse
23,
27,31)
On-Board
Computer
(see
also
fuse
11,12,23,27,31,33,37,
45)

WARNING
-

Fuse
designations
and
locations
are
subject
to
change
and
may
varyfrom
car
tocar,
depending
on
options
.
If
questions
arise,
please
remember
that
an
authorized
BMW
dealer
is
the
best
source
for
the
most
accurate
and
up-to-date
information
.

FOSE
POSITION
TABLES

610-26



ELECTRICAL
COMPONENT
LOCATIONS

Fuses31-46

v
.

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

Fuses
21-30

Fuses1-20

Fuse
positions
1-46
in
front
power
distribution
box

Tablee
.
1995
E36
Fuse
Positions

fuse



Rating



Protected
Circuit

1



30A



Power
sunroof

2



15A



Not
used

3



30A



Headlight
washer
(also
see
f
use
37)

4



15A



Heated
seats
(see
alsofuse
23)

5



30A



Power
seats
(see
alsofuse
40)

6



20A



Rear
window
defogger/blower(see
also
f
use
23)

7



5A



Central
body
electronics
(ZKE
IV)
(convertible
only)
(see
also
fuse
14,31,33,
35,43)
Centrallocking
(see
also
fuse
26,28,
35)
Convertible
roof
(see
also
fuse
27,
35,
42,43)
Interiorlights
(also
see
fuse
33,
43)
Roll-over
protection
(seealsofuse
35,42,
43)

8
I



15A
I
Horn

9
1



20A
1
Sound
system
(seealsofuse
33,
44)

0013034

10



30A



ABS
(seealsofuse
21,23,
27,
38,46,
47)
AST
(see
also
fuse
21,
26,27,38,
46)

11



7
.5A



Headlights/foglights
(see
also
fuse
12,
15,
17,
23,
25,29,
30)
On-Board
Computer
(seealsofuse
12,23,27,
31,
33,37,45,
46)

12



7
.5A



Headlights/foglights
(see
also
fuse
11,
15,
17,
23,25,
29,
30)
On-BoardComputer
(see
also
fuse
11,
23,27,
31,
33,37,45,
46)

13
I



5A
I
Notused
14



30A
~
Central
body
electronics
(ZKE
IV)
(see
alsofuse
7,
14,31,
33,
35,
43)
Front
power
Windows

15



15A



Headlights/foglights
(seealso
fuse
11,
12,
17,23,25,
29,30)

FOSE
POSITION
TABLES

Tablee
.
1995
E36
Fuse
Positions

fuse



1
Rating



1
Protected
Circuit

16



5A
~
Engine
control
module
(see
also
f
use
28,39)
Heating
andA/C
(IHKR
E36)(see
alsofuse
20,
23,31,
37,
39,
41)

17



10A



Headlights/foglights
(see
also
fuse
11,12,15,23,25,
29,
30)

18
1



15A
1
Fuel
pump

19
1



30A
1
Rear
power
Windows

20



30A



Blowermotor
Heating
andA/C
(IHKR
E36)
(see
also
fuse
16,23,31,
37,
39,
41)
Park
ventilation

21



5A



ABS
(seealsofuse
10,23,27,38,
46,47)
AST
(see
also
fuse
10,26,
27,
38,
46)

22



5A
~



Instrument
illumination
(see
also
f
use
25,
33,37)
Park/taillights
(see
also
fuse
33,
37)

23



5A



ABS
(seealsofuse
10,
21,
27,38,
46)
Headlights/foglights
(see
also
fuse
11,12,15,17,25,
29,
30)
Heated
seats
(see
also
fuse
4)
Heating
andA/C
(IHKR
E36)(see
alsofuse
16,20,31,
37,39,41)
Instrument
cluster
(see
also
f
use
27,31,
46)
Multi-function
clock
(see
also
fuse
26,27,31,
45,46)
On-Board
Computer
(seealso
f
use
11,
12,
27,
31,33,
37,
45,
46)
On-Board
Display
(seealso
fuse
26,27,31,
45,46)
Rear
window
defogger/blower
(see
also
f
use
6)
Turn
signals/hazard
lights
(see
also
f
use
34)

24
I



10A
I



Power
mirrors

25



5A



Headlights/foglights
(see
also
fuse
11,
12,
15,17,23,
29,
30)
Instrument
illumination
(see
also
fuse
22,33,
37)

26



10A



AST
(see
also
fuse
10,21,
27,
38,
46)
Back-up
lights
Centrallocking
(seealsofuse
7,
28,
35)
Electronic
transmission
control
(A4S
310R/Z)
(seealso
tuse
28,
46)
Multi-function
clock
(see
also
fuse
23,
27,31,
45,46)
On-Board
Display
(see
also
fuse
23,27,31,
45,46)
Starting
system
(see
alsofuse
28)

27



5A



ABS
(seealso
fuse
10,
21,
23,38,
46,47)
AST
(see
also
fuse
10,21,
26,
38,
46)
Convertible
roof
(see
also
f
use
7,
35,42,43)
Instrument
cluster
(seealso
f
use
23,
31,
46)
Multi-function
clock
(see
also
fuse
23,26,31,
45,46)
On-Board
Computer
(seealsofuse
11,
12,
23,
26,
31,33,
37,
45,
46)
On-Board
Display
(see
also
f
use
23,31,45,
46)