headlight BMW M3 1993 E36 User Guide

600-
4



ELECTRICAL
SYSTEM-GENERAL

Voltage
and
Voltage
Drops

The
wires,
connectors,
and
switches
that
carry
current
are

designed
with
very
low
resistance
so
that
current
flows
with
a

minimum
loss
of
voltage
.
A
voltage
drop
is
caused
by
higher
than
normal
resistance
in
a
circuit
.
This
additional
resistance

actually
decreases
or
stops
the
flow
of
current
.
A
voltage
drop

can
be
noticed
byproblems
ranging
fromdim
headlights
to
sluggish
wipers
.
Some
common
sources
of
voltage
drops
are
corroded
or
dirty
switches,
dirty
or
corroded
connections
or

contacts,
and
loose
or
corroded
ground
wires
and
ground
con-

nections
.

A
voltage
drop
test
is
a
good
test
to
make
if
current
is
flowing
through
the
circuit,
butthe
circuit
is
not
operating
correctly
.
A
voltage
drop
test
will
help
to
pinpoint
a
corroded
ground
strap
or
a
faulty
switch
.
Normally,
there
should
be
less
than
1
volt

drop
across
most
wires
or
closed
switches
.
A
voltage
drop
across
a
connector
or
short
cable
shouldnot
exceed
0
.5
volts
.

Voltage,
measuring

1
.
Connect
digital
multimeternegative
lead
to
a
reliable
ground
point
oncar
.

NOTE-

The
negative
(-)
battery
terminal
is
alwaysa
good
ground
point
.

2
.
Connect
digital
multimeter
positive
lead
to
point
incir-
cuit
you
wish
to
measure
.
See
Fig
.
1
.
If
a
reading
is
ob-
tained,
current
is
flowing
through
circuit
.

NOTE-

The
voltage
reading
shouldnot
deviate
more
than
1
volt
from
the
voltage
at
the
battery
.
If
the
voltage
drop
is
more
than
this,
check
for
acorroded
connector
or
cose
ground
wire
.

ELECTRICAL
TROLIBLESHOOTING

from
Battery

Fig
.
1
.



Digital
multimeterbeing
used
to
test
voltage
.

No
voltage
r_l

-1
Load

LJ

Switch

NOTE-

The
maximum
voltage
drop
in
an
automotive
circuit,
as
recommended
by
the
Society
of
AutomotiveEngineers
(SAE),
is
as
follows
:
0
voltsfor
small
vire
connections
;
0
.1
Volts
for
high
current
connections
;
0
.2
volts
for
high
current
cables
;
and
0
.3volts
for
switch
or
solenoidcon-
tacts
.
On
longer
wires
or
cables,
the
drop
may
be
slight-ly
higher
.
In
any
case,
a
voltage
drop
of
more
than
1.0volt
usually
indicates
a
problem
.

0013238

NOTE-

"
A
voltage
drop
test
is
generally
more
accuratethan
a



Voltage
drop,
testing

simple
resistance
check
because
the
resistances
in-
volvedare
often
too
small
to
measure
with
most
ohm-



Voltage
drop
can
only
be
checked
when
current
is
running
meters
.
For
example,
a
resistance
as
small
as0
.02



through
the
circuit,
suchasby
operating
the
starter
motor
or
ohms
would
results
in
a
3
volt
drop
in
a
typical
150



turning
onthe
headlights
.
A
digital
multimeter
should
beused
amp
starter
circuit
.
(150
amps
x
0
.02
ohms
=3
volts)
.



lo
ensure
accurate
readings
.

"
Keep
in
mind
that
voltage
with
the
key
on
and
voltage
with
the
engine
running
arenotthe
same
.
With
the
ig-



1
.
Connect
digital
multimeter
positive
lead
to
positive
(+)
nition
on
and
the
engine
off
(battery
voltage),
voltage



battery
terminalor
a
positive
power
supply
close
lo
bat
should
be
approximately
12
.6volts
.
With
the
engine



tery
source
.
running
(charging
voltage),
voltage
should
be
approx-
imately
14
.0
volts
.
Measure
voltage
at
the
battery
with



2
.
Connect
digital
multimeter
negativelead
to
other
end
of
the
ignition
on
and
then
with
the
engine
running
to
get



cable
orswitch
being
tested
.
See
Fig
.
2
.
exact
measurements
.

3
.
With
power
on
and
circuit
working,
meter
shows
volt-
age
drop
(difference
between
two
points)
.
This
value
should
not
exceed
1
volt
.

Fig
.
19
.
M44
engine
coolant
temperature
(ECT)
sensor
(arrow)
.



Fig
.
22
.
Headlight
ground
at
left
frontof
engine
compartment
(arrow)
.

0012704

Fig
.
20
.
M52
engine
coolant
temperature
(ECT)
sensor
(A)
is
located
beneath
top
enginecover
(B)
and
crankcase
vent
hose
(C)
.

uu12700

Fig
.
21
.
M52
throttle
position
sensor
(A),
idle
speed
control
valve
(B),
and
secondary
air
pump
(C)
.

ELECTRICAL
COMPONENT
LOCATIONS



610-7

00119s4



0013131

uvijijo
Fig
.
23
.
Mainground
at
right
strut
tower
(A)
.
B
is
negative
jumper
con-
nection
.

COMPONENT
LOCA
TIONS

Tablea
.
E36
Component
Locations

Component



Model
Year



Location



Refer
to
Engine
Compartment
Light
Switch



1993-1996



Over
right
headlight
assembly



Fig
.
7
.

Engine
Control
Module
(ECM)



1992-1998



Right
rear
enginecompartment,
behind
bulkhead
panel



Fig
.
7
.

Engine
Control
Module
(System)



1992-1998



I
Power
distribution
box



Fig
.
2
.
Relay
Engine
Coolant
Leve¡
Sensor



1
1992-1998



1
Left
front
of
enginecompartment,
radiator
coolant
reservoir

Engine
Coolant
Temperature



1992-1998



I
Left
front
of
engine
under
intake
manifold



I



Fig
.
19
.
Sensor



Fig
.
20
.

Evaporative
Emission
Valve



1992-1998



Left
side
strut
Power
area

Evaporator
Temperature
Sensor



1992-1998



Left
side
of
heater
box

EWS
II
Control
Module



1/1995
-
1998



Behind
glove
compartment



Fig
.
8
.
Fig
.
9
.

EWS
II
Ring
Antenna



1
1/1995
-
1998
1
At
ignition
cylinder

EWS
II
Transmitter
Module



1/1995
-
1998



Right
side
of
steering
column
in
auxiliaryrelay
panel



Fig
.
3
.

Exhaust
Gas
Flap
Valve



1996-1998



Left
rear
muffler
area

Flasher
Relay



1992-1998



Power
distribution
box



Fig
.
2
.

Foglight
Relay



1



1992-1998



1
Power
distribution
box



1



Fig
.
2
.

Fresh
Air
FlapActuator



1



1992



1
Right
side
of
heater
box

Fresh
Air
FlapActuator



1
1993-1995



1
Below
right
side
heater
box

Fresh
Air
FlapActuator



1
1996-1998



Below
left
side
heater
box

Fuel
Injectors



1992
-
1998



Top
left
side
of
engine

Fuel
Leve¡
Sensor,
Left



1
1992-1998



/
Under
left
side
of
rear
seat
infuel
tank

Fuel
Leve¡
Sensor,
Right



1



1992-1998



1
Under
right
side
of
rear
seat
in
fuel
tank



1



Fig
.
28
.

Fuel
Pump



1



1992-1998



1



Under
right
side
of
rear
seat
in
fuel
tank



1



Fig
.
28
.

Fuel
Pump
Relay



1



1992-1998



1
Power
distribution
box



1



Fig
.
2
.

Fuel
Pump/Start
Identification
Relay



1994
-
1996



Power
distribution
box

Fuel
Tank
Pressure
Sensor



1
1997-1998



1
Right
rear
wheel
well
behind
trim
liner

ELECTRICAL
COMPONENT
LOCATIONS



610-13

Fuse
andRelay



x(Power



11992-1998



I
Left
side
of
engine
compartment



I



Fig
.
2
.
Distribution
Box



Fig
.
7
Fig
.
10
.

Gas
Filler
LockMotor



1992-1998



Right
side
of
luggage
compartment

Gear
Position/Neutral
Safety
Switch



1992-1998



Next
to
gear
shift
lever
in
center
console



Fig
.
29
.
(Automatic
Transmission
Range
Switch)

Glove
Compartment
Lock
Motor



1994-1998



Behind
glove
compartment

Grounds

G
100



1995-1998



Front
of
left
front
fender
(headlights)



Fig
.
22
.

G
101



1992-1998



Front
of
right
front
fender

Continued

COMPONENT
LOCATIONS

610-14



ELECTRICAL
COMPONENT
LOCATIONS

Component



Model
Year



Location



Refer
to

G
102



1992-1998



Left
front
strut
tower

G
103



1992-1998



Right
front
strut
tower

G
110



1992-1998



Left
front
of
engine

G
111



1992-1998



Near
battery

G
117



1992-1998



Right
rearof
engine

G
119



1992-
1998



Right
front
of
engine

G
123



1992-1998



Right
side
of
safety
wall

G
200



1992-1998



Left
kick
panel

G
201



1992-1998



Right
side
ofI/P

G
202



1992-1998



Left
side
ofI/P

G
203



1992-1998



Right
kick
panel

G
230



1992-1998



Right
kick
panel

G
301



1992-1998



Below
rightfront
seat

G
302



1992-1998



Below
center
console

G
303



1992-1998



Below
right
rear
seat

G
310



1992-1998



Behind
right
rear
seat

G
312



1992-1998



Behind
left
rear
seat

G
313



1992-1998



Right
side
of
rear
shelf

G
314



1992-1998



Left
side
of
rear
shelf

G
400



1992-1998



Left
front
side
of
trunk

G
404



1992-1998



Left
rearside
of
trunk

Camshaft
Position
Sensor



1992-1998



Front
of
engine



Fig
.
7
.

Hard
Top,
Connector
1



1994-1998



In
convertible
top
compartment
left
side

Hard
Top,
Connector
II



1994-1998



In
convertible
top
compartment
left
side

Hazard
Flasher
Relay



1992-1998



Power
distribution
box



Fig
.
2
.

Headlight
High
Beam
Relay



1998



Left
hand
side
of
dash
behind
instrument
cluster

Headlight
High
Beam
Relay



1992-1997



Power
distribution
box

Headlight
Low
Beam
Relay



1992-1998



Power
distribution
box

Heat
ExchangerTemperature



1993-1998



Center
console
Sensors
(left
and
right)

HeaterBlower
Motor



1992-1998



Behind
fresh
air
cowl
HeaterBlower
Motor
Relay



1992-1998



Power
distribution
box



Fig
.
2
.

Heat
Rear
Recirculation
Flap



1997-1998



Right
sideof
heater
box
Actuator

COMPONENTLOCATIONS

Tablea
.
E36
Component
Locations

Continued

610-20



ELECTRICAL
COMPONENT
LOCATIONS

Fuses
31-46

o_

~oomoo
ommmo~

8
I



15A
I
Horn
Fuses21-30

Fuses
1-20

Fuse
positions
1-46
in
front
power
distribution
box

Table
b
.
1992
E36
Fuse
Positions

Fuse



1
Rating



1
Protected
Circuit

1



1



30A
1
Power
sunroof
(see
also
fuse
13)

2
I



I
Not
used

3
1



30A
1
Headlight
washer

(a
El
1
:1
El

4
1



15A
1
Heated
seats
(see
also
fuse
23)

5
1



30A
1
Power
seats
(see
also
fuse
40)

6
1



20A
1
Rear
window
defogger
(see
also
fuse
23)

7



5A
~
Anti-theft
system
(Alpine)
(see
also
fuse
43)
Central
locking
(ZVM
II)
(see
also
f
use
35,43)

9
(



20A
1
Sound
system
(see
also
fuse
44)

10
1



30A
1
ABS
(see
also
f
use
21,
27,
38,
46)

11



7
.5A



Crash
control
module
(seealso
fuse
12,25,
29,34)
Headlights/foglights
(see
also
fuse
12,15,22,23,
25,29,
30)
On-BoardComputer
(seealsofuse
12,
23,27,31,
33,37,
45,
46)

12



7
.5A



Crash
control
module
(see
also
f
use
11,
25,
29,34)
Headlights/foglights
(seealsofuse
11,15,
22,
23,25,
29,
30)
On-BoardComputer
(see
also
fuse
11,
23,27,
31,33,
37,45,
46)

13



5A



Power
sunroof
(see
also
fuse
1)
Power
windows
(see
also
f
use
14)

14
j



30A
1
Power
windows
(see
also
fuse
13)

15



5A



Headlights/foglights
(see
also
fuse
11,
12,22,
23,
25,29,
30)

16



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

17
I



I
Notused

FUSE
POSITION
TABLES

0013034

Table
b
.
1992
E36
Fuse
Positions

Fuse



Rating



Protected
Circult

18
1



15A
1
Fuel
pump

19
j



15A
1
Park
ventilation
(see
also
fuse
20)

20



30A
~
Heating
andA/C
(IHKR
E36)(see
alsofuse

16,23,31,37,39,
41)
Park
ventilation
(see
also
f
use
19)

21



1



5A
{
ABS
(see
also
fuse
10,27,
38,46)

22



5A



Headlights/foglights
(see
also
f
use
11,12,15,
23,
25,29,
30)
Instrument
illumination
(see
also
fuse
25,33,
37)
Park/taillights
(seealsofuse
33,
37)

23



5A



Multi-function
clock
(see
also
fuse
27,
31,
45,
46)
Headlights/foglights
(see
also
fuse
11,12,15,22,25,
29,30)
Heated
seats
(seealsofuse
4)
Heating
andA/C
(IHKR
E36)(see
alsofuse
16,20,31,37,39,
41)
Instrument
cluster
(see
also
fuse
27,31,
46)
On-Board
Computer
(seealso
fuse
11,
12,
27,31,
33,
37,45,
46)
Rear
window
defogger
(see
alsofuse
6)
Turn
signals/hazard
lights
(seealsofuse
34)

24
I



10A
I



Power
mirrors

25



5A



Crash
control
module
(see
also
f
use
11,12,
29,34)
Headlights/foglights
(see
also
fuse
11,12,15,22,23,29,
30)
Instrument
illumination
(see
also
fuse
22,
33,
37)

26



15A
~
Back-up
lights
Electronic
transmission
control
(A4S
310R)
(seealsofuse
28,46)

27



5A



ABS
(see
also
fuse
10,21,38,
46)
Multi-function
clock
(see
also
fuse
23,
31,
45,46)
Instrument
cluster
(see
also
fuse
23,
31,46)
On-BoardComputer
(see
also
fuse
11,12,23,
31,
33,37,45,
46)

28



5A



Cruise
control
(see
alsofuse
46)
Engine
control
module
(see
alsofuse
16)
Starting
system
Electronic
transmission
control
(A4S
310R)
(see
also
f
use
26,
46)

29



7
.5A



Crash
control
module
(see
also
fuse
11,12,
25,34)
Headlights/foglights
(see
also
fuse
11,12,15,22,23,
25,
30)

30



7
.5A



Headlights/foglights
(see
also
fuse
11,
12,
15,22,23,
25)

31



5A



Multi-function
clock
(see
alsofuse
23,27,
45,46)
Heating
andA/C
(IHKR
E36)(see
also
fuse
16,20,
23,
37,39,
41)
Instrument
cluster
(seealso
fuse
23,
27,46)
On-Board
Computer
(see
also
f
use
11,12,23,27,
33,
37,45,
46)

610-22



ELECTRICAL
COMPONENT
LOCATIONS

Fuses
31-46

Ylililll

milililil
Fuses
21-30
Fuse
positions
1-46
in
front
Power
distribution
box

Table
c
.
1993
E36
Fuse
Positions

fuse



1
Rating



j
Protected
Circuit

1
I



30A
I
Powersunroof

2
I



I
Not
used

Fuses
1-20

3
1



30A
1
Headlight
washer

4
1



15A
1
Heated
seats
(see
also
fuse
23)

5
1



30A
1
Power
seats
(see
also
fuse
40)

0013034

6
1



20A
1
Rear
window
defogger
(see
also
fuse
23)

5A
1
Central
locking
(ZVM)
(see
also
f
use
35,
43)

8



15A



Anti-theft
(Alpine)
(seealsofuse
43)
Horn
9
1



20A
1
Sound
system
(seealsofuse
44)

10



1



30A
1
ABS
(see
alsofuse
21,
27,
38,
46)

11



7.5A



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

12



7.5A



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

13
I



5A
I
Not
used

14
1



30A
1
Powerwindows
(see
also
fuse
33)

15



5A



Headlights/foglights
(seealsofuse
11,
12,
23,25,29,
30)

16



5A
~
Engine
control
module
(see
also
f
use28)
Heating
and
A/C
(IHKR
E36)(see
also
fuse
20,
23,31,
37,39,
41)

17
I



I
Notused
18
1



15A
1
Fuel
pump

19
I



15A
I
Notused
20



30A
~
Heating
and
A/C
(IHKR
E36)(see
also
fuse
16,
23,
31,37,39,
41)
Park
ventilation

FUSE
POSITION
TABLES

Tablec
.
1993
E36
Fuse
Positions

fuse



Rating



Protected
Circuit

21



1



5A
1



ABS
(seealsofuse
10,27,38,
46)

22



5A
~
Instrument
illumination
(seealsoPuse
25,
33,
37)
Park/taillights
(see
alsofuse
33,37)

23



5A



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

24
I



10A
I
Power
mirrors

25



5A



Headlights/foglights
(see
also
fuse
11,12,15,23,
29,
30)
Instrument
illumination
(seealso
fuse
22,33,
37)
26



10A
~
Back-up
lights
Electronic
transmission
control
(A4S
310R)
(see
also
f
use
28,
46)

27



5A



ABS
(see
also
f
use
10,21,
38,46)
Multi4unctionclock
(see
also
f
use
23,31,45,
46)
Instrument
cluster
(seealsofuse
23,31,
46)
On-Board
Computer
(see
also
fuse
11,12,
23,
31,33,37,
45,
46)

28



5A



Cruise
control
(see
alsofuse
46)
Engine
control
module
(see
also
fuse
16)
Starting
system
Electronic
transmission
control
(A4S
310R)
(see
alsofuse
26,46)

29



7
.5A



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

30



7.5A



Headlights/foglights
(seealso
fuse
11,
12,
15,23,
25)

31



5A



Multi-function
clock
(seealsofuse
23,
27,
45,
46)
Heating
and
A/C
(IHKR
E36)(see
also
fuse
16,
20,23,
37,39,
41)
Instrument
cluster
(seealsofuse
23,
27,46)
On-Board
Computer
(see
also
f
use
11,12,23,
27,33,
37,45,
46)

32



30A



Glove
compariment
light/cassette
compartment/ashtray
light/charging
socket/cigar
lighter
(seealsofuse
33,
37,
44)

610-24



ELECTRICAL
COMPONENT
LOCATIONS

Fuses
31-46

v

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

Fuses
21-30

Fuses1-20

Fuse
positions
1-46
infront
power
distribution
box

Tabled
.
1994
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
(seealsofuse
23)

5



30A



Power
seats
(seealso
f
use
40)

6



20A



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

7



$A



Central
body
electronics
(ZKE
IV)
(convertible
only)
(see
also
fuse
33,
43)
Central
locking
(seealso
fuse
35,
43)
Convertible
roof
(seealsofuse
35,43)
Rol¡-over
protection
(seealso
f
use
35,
42,
43)

8
I



15A
I
Horn
9
(



20A
1
Sound
system
(see
also
fuse
44)
10
I



30A



ABS
(see
also
fuse
21,38,
46)
AST
(seealso
f
use
21,
38)

11



7
.5A



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

12



7.5A



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

13
I



5A
I
Not
used

14
1



30A
1
Front
power
windows

0013034

15



15A



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

FOSE
POSITION
TABLES

Table
d
.
1994
E36
Fuse
Positions

fuse



1
Rating



1
Protected
Circuit

16



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

17
I



10A
I
Not
used

18
1



15A
1
Fuel
pump

19
1



30A
1
Rear
power
windows

20



30A



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

21



5A



ABS
(seealsofuse
10,38,
46)
AST
(see
also
fuse
10,
38)

22



5A



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

23



5A



Headlights/foglights
(see
alsofuse
11,12,15,25,
29,30)
Heated
seats
(seealsofuse
4)
Heating
andA/C
(IHKR
E36)(see
alsofuse
16,20,31,
37,
39,
41)
Instrument
cluster
(see
also
f
use
27,31,
46)
On-Board
Computer
(see
also
f
use
11,
12,
27,
31,
33,37,
45,
46)
Rear
window
defogger/blower
(see
alsofuse
6)
Turn
signais/hazard
lights
(see
alsofuse
34)

24
I



10A
I
Power
mirrors

25



5A
~



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

26



10A
~
Back-up
lights
Electronic
transmission
control
(A4S
310R)
(seealso
f
use
26,
46)
27



5A
~
Instrument
cluster
(see
also
fuse
23,
31,46)
On-BoardComputer
(see
also
f
use
11,12,23,31,
33,37,
45,
46)

28



5A



Cruise
control
(see
also
fuse
46)
Engine
control
module
(see
alsofuse
16)
Starting
system
Electronic
transmission
control
(A4S
310R)
(seealsofuse
26,46)

29



7
.5A



Headlights/foglights
(seealsofuse
11,12,15,23,
25,30)

30



7.5A



Headlights/foglights
(seealsofuse
11,12,15,23,
25)

31



5A



Multi-function
clock
Heating
andA/C
(IHKR
E36)(see
alsofuse
16,20,
23,
37,39,
41)
Instrument
cluster
(see
also
fuse
23,27,46)
On-Board
Computer
(see
also
fuse
11,
12,
23,27,
33,
37,45,
46)

32
1



30A
1
Cigar
lighterlashtray
lights

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)

Tablee
.
1995
E36
Fuse
Positions



Table
e
.
1995
E36
Fuse
Positions

fuse



I
Rating



1
Protected
Circuit

28



5A



Central
locking
(see
alsofuse
7,
26,
35)Cruise
control
(see
also
fuse
46)Engine
control
module
(see
also
f
use
16,
39)
Electronic
transmission
control
(A4S
310R/Z)
(see
also
f
use
26,
46)
Starting
system
(seealsofuse
26)

29



7.5A



Headlights/foglights
(seealsofuse
11,
12,
15,17,23,
25,30)

30



7
.5A



Headlights/foglights
(seealsofuse
11,
12,
15,17,23,
25,29)

31



5A



Central
body
electronics
(ZKE
IV)
(see
also
fuse
7,
14,33,35,43)
Heating
and
A/C
(IHKR
E36)(see
also
fuse
16,20,23,
37,
39,
41)
Instrument
cluster
(see
also
fuse
23,27,
46)
Multi-function
clock
(see
also
fuse
23,26,27,
45,46)
On-Board
Computer
(seealso
f
use
11,
12,23,26,27,
33,
37,45,
46)
On-Board
Display
(seealso
f
use
23,27,45,
46)

32
1



30A
1
Cigar
lighter/ashtray
lights

33



10A



Central
body
electronics
(ZKE
IV)
(see
also
fuse
7,
14,31,35,
43)
Charging
socket
Door
lock
heating
Instrument
illumination
(see
also
fuse
22,25,
37)
Interiorlights
(also
see
fuse
7,
43)
License
plate/luggage
compartment
lights
(see
alsofuse
37)
On-Board
Computer
(seealsofuse
11,
12,23,26,27,
31,
37,45,
46)
Park/taillights
(see
also
f
use
22,
37)
Sound
system
(see
also
fuse
9,
44)
Telephone
(see
alsofuse
43)

34



15A



Crash
control
module
Turn
signals/hazard
lights
(see
also
fuse
23)

35



25A



Central
body
electronics
(ZKE
IV)
(see
also
f
use
7,
14,31,
33,43)
Central
locking
(seealso
f
use
7,
26,
28)
Convertible
roof
(see
alsofuse
7,
27,42,
43)
Rol¡-over
protection
(see
alsofuse
7,
42,
43)

36
1



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

37



10A



Cassette
compartment
light
Engine
compartment
light
Heating
and
A/C
(IHKR
E36)(see
alsofuse
16,20,23,
31,
39,
41)
Instrument
illumination
(seealsofuse
22,25,
33)
License
plate/luggage
compartment
lights
(see
also
fuse
33)
On-Board
Computer
(see
alsofuse
11,
12,23,26,
27,
31,33,45,
46)
Park/taillights
(see
alsofuse
22,
33)
Wiper/washer
(Canada
only)
(see
also
f
use
36,
44,45)

38



30A



ABS
(see
also
fuse
10,21,23,
27,
46,
47)
AST
(see
alsofuse
10,
21,
26,27,
46)

ELECTRICAL
COMPONENT
LOCATIONS



610-27

fuse



Rating



Protected
Circuit

39



7.5A
~
Engine
control
module
(see
alsofuse
16,28)
Heating
and
A/C(IHKR
E36)(see
also
fuse
16,20,23,
31,
37,
41)

40
1



30A
1



Power
seats
(see
alsofuse5)
41



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

42



7
.5A
~
Airbag
(SRS)
(see
also
fuse
43)
Convertible
roof
(see
alsofuse
7,
27,
35,
43)
Rol¡-over
protection
(see
also
fuse
7,
35,
43)

43



5A



Anti-theft
system
(Alpine)
(seealsofuse
47)
Airbag
(SRS)
(see
also
fuse
42)
Central
body
electronics
(ZKE
IV)
(seealsofuse
7,
14,31,33,35)
Central
locking
(seealsofuse
7,
35)
Convertible
roof
(see
alsofuse
7,
27,
35,
42)
Interior
lights
(also
see
fuse
7,
33)
Roll-over
protection
(see
alsofuse
7,
35,42)
Telephone
(seealsofuse
33)

44



15A
~
Glove
compartment
light
Sound
system
(see
also
f
use
9,
33)
Wiper/washer
(see
alsofuse
36,37,
45)

45



7
.5A



Multi-function
clock
(see
also
fuse
23,
26,27,
31,46)
On-Board
Computer
(see
also
f
use
11,12,23,26,
27,31,
33,37,
46)
On-Board
Display
(seealso
fuse
23,27,31,
46)
Wiper/washer
(Canada
only)
(seealsofuse
36,37,
44)

46



15A



ABS
(seealsofuse
10,21,23,27,
38,47)
AST
(seealso
fuse
10,
21,
26,
27,
38)
Brake
lights
Cruise
control
(see
also
fuse
28)
Electronic
transmission
control
(A4S
310R)
(seealsofuse
26,
28)
Instrument
cluster
(see
also
fuse
23,
27,
31)
Multi-function
clock
(see
also
fuse
23,
26,27,
31,45)
On-BoardComputer
(seealsofuse
11,
12,
23,26,
27,31,
33,37,
45)
On-Board
Display
(see
also
fuse
23,27,31,
45)

47



15A



ABS
(see
also
fuse
10,21,23,27,38,
46)
Anti-theft
system
(Alpine)
(see
alsofuse
43)

48



40A



Notused

WARNING
-

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

"
To
locate
fuses
47-48,
refer
to
Fuse
and
Relay
Positions
inthis
repair
group
.

FOSE
POSITION
TABLES

610-28



ELECTRICAL
COMPONENT
LOCATIONS

Fuses
31-46

k
Lírcoo)]
LE

7a
Maz

Fuses
21-30

Fuse
positions
1-46
in
front
power
distribution
box
Table
f
.
1996
E36
Fuse
Positions

fuse



Rating



Protected
Circuit

1



30A



Power
sunroof
(see
also
fuse
13)

2



15A



Notused
3



30A



Headlight
washer
(also
see
fuse
37)

4



15A



Heated
seats
(seealsofuse
23)

5



30A



Power
seats
(see
also
f
use
40)

6



20A



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

7



5A



Central
body
electronics
(ZKE
IV)
(convertible
only)
(see
also
f
use
14,33,
35,
43)
Central
locking
(seealso
fuse
26,28,
35)
Convertible
roof
(seealsofuse
27,35,42,43)
Interiorlights
(also
see
fuse
33,
43)
Rol¡-oven
protection
(see
also
fuse
35,
42,
43)

8
I



15A
I
Horn
9
1



20A
1
Sound
system
(see
also
fuse
44)

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
(seealso
fuse
12,23,27,31,33,
37,45,46)

12



7
.5A



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

13
1



5A
1
Power
sunroof
(seealsofuse
1)

14



30A
~
Central
body
electronics
(ZKE
IV)
(see
also
fuse
7,
14,33,35,
43)
Front
power
windows

15



15A



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

FUSE
POSITION
TABLES

Fuses
1-20

0013034

Table
f
.
1996
E36
Fuse
Positions

fuse



1
Rating



1
Protected
Circult

16



5A
~
Engine
control
module
(see
also
f
use
28,
39)
Heating
andA/C
(IHKR
E36)(see
also
fuse
20,
23,31,37,39,41,
48)

17



10A



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

18
1



15A
1
Fuel
pump

19
1



30A
1
Rear
power
windows

20



30A



Blower
motor
Heating
andA/C
(IHKR
E36)
(see
also
fuse
16,23,31,37,39,41,
48)
Park
ventilatíon

21



5A



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

22



5A



Instrument
illumínation
(see
also
f
use
25,33,
37)

23



5A



ABS
(see
also
fuse
10,21,
27,38,
46)
Headlights/foglights
(see
alsofuse
11,12,
15,17,25,29,
30)
Heated
seats
(seealsofuse
4)
Heating
andA/C
(IHKR
E36)(see
also
fuse
16,20,
31,
37,39,
41,48)
Instrument
cluster
(see
alsofuse
27,
31,46)
Multi-function
clock
(see
alsofuse
26,27,31,
45,46)
On-BoardComputen
(seealso
f
use
11,12,27,31,
33,
37,45,
46)
On-Board
Display
(see
alsofuse
26,
27,31,
45,46)
Rear
window
defogger/blower
(see
also
fuse
6)

Turn
signals/hazard
lights
(seealsofuse
34)

24
I



10A
I
Power
mirrors

25



5A



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

26



10A



Airbag
(SRS)
(see
also
fuse
43)
AST
(see
also
f
use
10,21,
27,
38,
46)
Back-up
lights
Central
locking
(seealsofuse
7,
28,
35)
Electronic
transmission
control
(A4S
310R/Z)
(seealso
f
use
28,
46)
Multi-function
clock
(see
alsofuse
23,27,31,
45,46)
On-Board
Display
(see
also
fuse
23,
27,
31,
45,46)
Starting
system
(see
also
fuse
28)
.

27



5A



ABS
(see
also
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
(see
alsofuse
23,
31,46)
Multi-function
clock
(see
alsofuse
23,26,
31,
45,46)
On-Board
Computer
(seealsofuse
11,12,
23,
26,31,33,37,
45,46)
On-Board
Display
(see
also
fuse
23,
31,45,
46)