Cylinder BMW 325i 1993 E36 Workshop Manual
Page 401 of 759
Component
Model
Year
Location
Refer
to
Heater
Recirculation
Flap
Actuator
1992-1998
Below
left
dash
right
side
of
steering
column
HeaterBlowerMotor
Resistor
Pack
1992-1998
Behind
center
of
dashboard
Heater
Regulator
FlapActuator
1997-1998
Right
side
of
heater
box
HeaterValve
Assembly
1992-1998
Left
rear
engine
compartment
HeatingNentilation
Relay
Box
1992-1993
Below
left
side
of
dash
HeatingNentilation
Relay
1994-1998
Left
front
footwell
High
Speed
Cooling
Fan
Relay
1992-1998
Power
distribution
box
Fig
.
2
.
Homs,
Right/Left
1993-1998
Front
of
engine
compartment
Horn
Relay
1992-1998
Power
distribution
box
Fig
.
2
.
Horn
Relay
(Alpine)
1994-1998
Behind
glove
compartment
Fig
.
8
.
Board
Computer/Anti-Theft
Fig
.
9
.
Idle
Speed
Control
Valve
1992-1995
Top
rearof
enginebehind
intake
manifold
(M42
engine)
Fig
.
11
.
Idle
Speed
Control
Valve
1992-1995
Top
left
side
of
engine
(M50
engine)
Idle
Speed
Control
Valve
1993-1996
Below
intake
manifold
(M50/S50US
engine)
Idle
Speed
Control
Valve
1996-1998
On
throttle
housing
(M44
engine)
Fig
.
15
.
Idle
Speed
Control
Valve
1997-1998
Left
front
of
engine
below
intake
manifold
(M52/S52US
engine)
Ignition
Coils
1992-1998
Right
of
engineunder
plastic
cover
(four-cylinder)
Fig
.
7
.
Ignition
Cofs
1992-1998
Top
of
engine
undercover
(six-cylinder)
Fig
.
17
.
Ignition
Switch
1992-1998
Right
sídeofsteering
column
Intake
Air
Resonance
Changeover
1992-1998
Leftrear
of
engine
compartment
Valve(DISA)
Intake
Air
Temperature
Sensor
1992-1995
In
mass
air
flow
sensor
(M42
engine)
Intake
Air
TemperatureSensor
1996-1998
In
top
ofair
filter
housing
(M44
engine)
Fig
.
12
.
Intake
Air
Temperature
Sensor
1992-1998
I
Left
sídeof
engine
in
intake
manifold
(six-cylinder)
-
-
I
Fig
.
13
.
Fig
.
14
.
Kick-Down
Switch
(A/T)
1
1992-1998
1
Left
footwell
Mixing
Actuators
1
1992-1998
1
Heater
box
ELECTRICAL
COMPONENT
LOCATIONS
610-15
Table
a
.
E36
Component
Locations
Knock
Sensors
1
1992-1998
1
Left
side
of
engine
block
Left
Front
Power
Window
Motor
11992-1998
/
Left
front
door
Left
Front
Window
Monitoring
Switch
1
1997-1998
1
Left
front
door
trim
panel
Left
Front
Window
Retraction
Switch
1
1992
-
1993
1
Left
front
door
handle
lock
assembly
Left
Splice
Panel
1
1992-1998
1
Under
left
side
of
dash
at
kick-panel
1
Fig
.
5
.
Main
Fuse
and
Relay
Box
(Power
1992-1998
I
Left
sideof
engine
compartment
Fig
.
2
.
Distribution
Box)
1
I
Mass
Air
Flow
Sensor
1992-1998
I
Left
side
of
engine,
intake
air
duct
Fig
.
7
.1
I
Fig
.
15
.
Continued
COMPONENT
LOCATIONS
Page 404 of 759
610-18
ELECTRICAL
COMPONENT
LOCATIONS
Tablea
.
E36
Component
Locations
Component
Model
Year
Location
Refer
to
Transmission
Control
Module
1992-1998
Right
rear
engine
compartment
behíndpanel
Fig
.
7
.
Transmission
Range
Switch
(Gear
1992-1998
Next
to
gear
shift
lever
in
center
console
Fig
.
29
.
Position/Neutra
l
Safety
Switch)
Transmission
Valve
Unít
1992-1993
In
transmission
oil
pan
Transmission
Valve
Unit
1994-1998
On
left
side
of
transmission
Trunk
Lid
Microswitch
1994-1998
In
trunk
lid
Trunk
Lid
Relay
1994-1998
Behind
glove
compartment
(convertible)
Fig
.
8
.
Fig
.
9
.
Trunk
Light
Switch
1992-1998
Left
underside
of
trunk
lid
TrunkLockMotor
1992-1998
Rear
of
luggage
compartment
UnloaderRelay
1992-1998
Inleft
splice
panel
behind
footwell
speaker
grille
Fig
.
5
.
Variable
Camshaft
Control
Module
1994-1996
I
Rear
right
side
of
engine
compartment
(VANOS)
Variable
Camshaft
Control
(VANOS)
1993-1998
Front
ofcylinder
head
Veh¡cle
Speed
Sensor
1992-1998
On
final
drive
Volume
Air
Flow
Sensor
(M42
1992-1995
Left
side
of
engine
compartment
Fig
.
7
.
Engine)
Washer
Fluid
Leve¡
Sensor
1992-1998
Right
frontof
engine
compartment
Washer
Pump
1992-1998
Right
side
of
engine
compartment
on
windshield
washer
reservoir
Fig
.
7
.
Wiper
Motor
1992-1998
Rear
engine
compartment
Wiper
Motor
Relay
1992-1998
Inleft
splice
panel
behind
footwell
speaker
grill
Fig
.
5
.
Wiper
Relay
1992-1998
(
Behind
glove
compartment
I
Fig
.
8
./
Fig
.
9
.
Wiper/Washer
Module
1992-1993
Left
side
of
footwell
under
foot
rest
(early)
Wiper/Washer
Module
1993
(late)-
Behind
glove
compartment
Fig
.
8
.
1998
1
Fig
.
9
.
ZAE
Airbag
Control
Module
1
1994-1998
1
On
center
tunnel
under
rear
seat
cushion
ZKE
IV
Control
Module
1994-1998
I
Behind
glove
compartment
Fig
.
8
.I
Fig
.
9
.
COMPONENT
LOCATIONS
Page 422 of 759
611-
4
WIPERS
AND
WASHERS
2
.
Remove
wiper
arms
as
described
earlier
.
3
.
Place
engine
hood
in
service
position
.
See
410
Fend-
ers,
Engine
Hood
.
4
.
Unclip
engine
bulkhead
plenum
grille
at
base
of
wind-
shield
and
pulí
it
away
from
rubbergasket
.
See
Fig
.
5
.
Fig
.
5
.
Detach
grill
clips
(arrows)
and
pull
upward
.
0012527
5
.
Remove
wiring
harness
retaining
clip
frombulkhead
in
rear
of
engine
bay
.
Remove
screws
retaining
wiring
harness
protective
cover
.
See
Fig
.
6
.
0012529
Fig
.
6
.
Engine
bulkhead
wiring
harness
cover
screws
(arrows)
.
WINDSHIELD
WIPER
ASSEMBLY
Fig
.
7
.
Right
side
plenum
retaining
screws
(arrows)
.
7
.
On
driver's
side
of
air
plenum,
push
aside
wiring
har-
ness
and
remove
screw
retaining
plenum
.
Pull
plenum
up
andremove
from
engine
compartment
.
See
Fig
.
8
.
001¿534
Fig
.
8
.
Remove
screw
at
A
and
pull
plenum
housing
upward
.
8
.
On
6-cylinder
models
:
Remove
plastic
top
engine
cov-
ers
.
See
110Engine
Removal
and
Installation
.
NOTE-
Cover
ínside
edges
of
cowlpanelsheet
metal
with
thick
tape
to
prevent
damage
during
wiper
assembly
remov-
al
.
9
.
Remove
large
nut
and
washer
at
base
of
wiper
arm
shafts
cowi
panel
.
See
Fig
.
9
.
10
.
Remove
wiper
assembly
support
.
See
Fig
.
10
.
6
.
On
passenger
side
of
air
plenum,
push
aside
wiring
11
.
Separateharness
at
bulkhead
connector
.
See
Fig
.
11
.
harness
and
remove
twoscrews
retaining
plenum
housing
.
See
Fig
.
7
.
12
.
Wrap
protective
tape
around
wiper
shaft
on
driver's
side
to
prevent
damaging
painted
metal
during
remov-
al
.
Page 429 of 759
612
Switches
and
Electrical
Accessories
GENERAL
.
.
.
.
.
.
.
.
.
...
.
.
.
.
.
...
.
......
.612-1
Headlight
switch,
replacing
..
.
...
.
.
.
.
.
.
.
.
.
612-5
Foglight
switch,
replacing
....
.
.
.
.
.
.
.
.
.
.
.
.
.
612-5
INTERIOR
SWITCHES
.
.
...
.
.
.
.
.
.
.
.....
612-1
Hazard
warning
switch,
replacing
.
.
.
.
.
.
.
.
.
.612-5
Turn
signal
switch
and
wiper
switch,
Powerwindow
switch,
replacing
.
.
.
...
.
.
.
.
.
612-5
replacing
.
.
.
.
.
.
.
...
.
.
.
.....
.
....
.
.
.
.
612-1
Outside
mirrorswitch,
replacing
.
.
.
.
.....
.
.
.612-6
Ignition
Switch
Assembly
.
.
.
.
.
.
.
.
....
.
...
612-3
Ignition
electrical
switch,
replacing
.
...
.
....
612-3
INTERIOR
LIGHTS
.
.
................
.
..
612-6
Ignition
lock
cylinder,
replacing
.
.
.
.
.....
.
..
612-4
Dome
light,
rear
map
lights,
trunk
light,
Headlight
and
Foglight
Switch
Assembly
.
.
.
.
612-5
replacing
bulbs
.
......
.
.
.
.
.
.
.
.
.
.....
.
.612-7
GENERAL
Turn
signal
switch
and
wiper
switch,
replacing
Thissection
covers
replacement
of
interior
switches
and
accessories
.
The
procedures
for
removing
the
turn
signal
stalk
switch
and
the
wiper
system
stalk
switchare
similar
.
When
working
on
electrical
switches,
always
disconnect
the
negative
(-)
cable
from
the
battery
and
insulate
the
cable
end
to
prevent
accidental
re-connection
.
CAUTION-
Prior
to
disconnectiog
the
battery,
read
the
battery
disconnection
cautions
given
at
the
front
of
this
manual
on
page
viii
.
WARNING
-
The
cars
covered
by
this
manual
are
equipped
with
a
Supplemental
Restraint
System
(SRS)
that
auto-'
matically
deploys
one
or
more
airbags
.
Each
airbag
unit
houses
an
explosive
powerful
charge
.
Any
work
involving
the
SRS
system
should
only
be
per-
formed
byan
authorized
BMW
dealer
.
Making
re-
pairs
without
the
proper
knowledge
and
special
test
equipment
may
cause
serious
personal
injury
.
See
721
Airbag
System
(SRS)
3
.
With
front
wheels
pointed
straight
ahead,
remove
steer-
"
Testing
and
replacement
information
for
the
oil
ores-
¡ng
wheel
.
See
320
Steering
and
Wheel
Alignment
.
sure
switch
is
covered
in
119
Lubrication
System
.
NOTE-
"
Wirfng
diagramscan
be
found
in
Electrical
Wiring
Diagrams
.
"
Fuse,
relay
and
electrical
component
locations
can
be
found
in
610
Electrical
Component
Locations
.
"
Replacement
information
for
thetransmission
gear
position/neutral
safety
switch
is
covered
in
250
Gear-
shift
Unkage
.
INTERIOR
SWITCHES
NOTE
-
To
preventmarring
interior
trim,
wrap
the
tips
of
screw-
drivers
and
pliers
with
tape
beforeprying
out
switches
or
electrical
accessories
.
SWITCHES
AND
ELECTRICAL
ACCESSORIES
612-1
1
.
Disconnect
negative
(-)
cable
from
battery
and
cover
terminal
with
insulating
material
.
2
.
Remove
airbag
unit
from
steering
wheel
.
See
721
Air-
bag
System
(SRS)
.
Store
airbag
unit
in
a
safe
placew¡th
pad
facing
up
.
NOTE
-
To
helo
with
reassembly,
mark
steering
wheel
and
col-
umn
before
disassembly
.
4
.
Remove
trim
panel
from
lower
left
side
of
instrument
panel
.
See513
Interior
Trim
.
INTERIOR
SWITCHES
Page 432 of 759
612-4
SWITCHES
AND
ELECTRICAL
ACCESSORIES
Fig
.
6
.
Ignition
switch
set
screws
(arrows)
.
Ignition
lock
cylinder,
replacing
NOTE-
On
cars
with
EWS
11(production
date
1/95
and
later),
the
ring
antenna
surrounding
the
ignition
switch
must
be
removed
.
See
515
Central
Locking
and
Anti-theft
.
1
.
Insert
master
key
finto
lock
cylinder
and
turn
60°
to
"ra-
dio"
position
.
See
Fig
.
7
.
Fig
.
7
.
Turn
ignition
switch
60°
to
"radio"
position
(arrow)
.
2
.
Insert
a
thin
piece
of
stiff
wire
into
opening
in
lock
cylin-
der
and
pull
lockcylinder
out
.
See
Fig
.
8
.
NOTE-
On
early
cars
(up
to
production
date
1ol95),
turn
lock
cylinder
back
12°
to
release
.
INTERIOR
SWITCHES
0012555
0011807
0011808
Fig
.
8
.
With
ignition
key
in
"radio"position,
insert
stiff
wire
into
lock
opening
to
release
cylinder
.
Headlight
and
Foglight
Switch
Assembly
The
headlight
and
foglight
switches
are
retained
in
the
left
dashboard
insert
.
This
alsocontains
the
driver's
side
face
lev-
e¡
air
vents
.
To
service
either
switch,
remove
insert
byremov-
ing
a
single
screw
.
See
Fig
.
9
.
NOTE-
Access
to
electrical
hamess
connectors
behind
dash
insert
may
be
easier
if
lower
left
dash
trim
and
driverside
knee
bolsterare
removed
.
See
513
Interior
Trim
.
Fig
.
9
.
Remove
retaíning
screw
to
pull
out
left
dash
insert
(arrow)
.
Page 447 of 759
GENERAL
E36
cars
are
equipped
with
integrated
automatic
heating
and
air
conditioning
systems
.
Many
of
the
procedures
given
in
this
repair
group
require
that
the
A/C
refrigerant
charge
be
evacuated
using
specialized
equipment
.
See
A/C
System
Warningsand
Cautions
later
in
this
repair
group
.
HEATER
AND
CONTROLS
Blower
motor,
removing
and
installing
NOTE-
On
6-cylinder
cars,
the
plastic
top
enginecover
and
fuel
rail
covermustbe
removed
.
The
fuel
injectorhamess
re-
taining
screws
must
be
removed
and
the
harness
set
aside
.
The
engine
control
module
(ECM)
cover
must
be
removed,
the
control
unit
connectors
unplugged
and
the
harness
pulled
out
of
the
way
.
See
130
Fuel
Injection
.
1
.
Disconnect
negative
(-)
cable
from
battery
.
2
.
Open
hood
.
Unclip
engine
bulkhead
plenum
grille
at
base
of
windshíeld
and
remove
grille
.
See
Fig
.
1
.
HEATING
AND
AIR
CONDITIONING
640-1
640
Heating
and
Air
Conditioning
GENERAL
.
...
.
....
.
.
.
.
.
.
.
.
.
.......
.
.
.
640-1
Heater
andA/C
air
distribution
motor,
replacing(rotary-knob)
.
.
...
.
.
.
.......
.
640-10
HEATER
AND
CONTROLS
.
.....
.
.
.
.
.
.
.640-1
Rear
Window
Defogger
.
.
.
.
.
.
.
.
.
.
...
.
.
.
640-10
Blower
motor,
removing
and
installing
.
.
.
.
.
.
640-1
Rear
Window
Blower
(convertible
models)
.
.640-10
Blowermotor
resistor
pack,
replacing
.
.
.
.
.
.
640-3
AIR
CONDITIONING
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
640-11
Heater
valve,
replacing
...........
.
.
.
.
.
.
.
640-3
Heater
box,
removing
and
installing
.
.
.
.
.
.
.
.
640-4
A/CSystem
Warnings
and
Cautions
.
.
.
.
.
.
:640-11
Heater
core,
replacing
.....
.
.
:
....
.
.
.
.
.
.
.
640-6
A/C
compressor,
replacing
.
.
::.
:
:
.
.
.
.
.
.
.
.640-12
Heater
core
temperature
sensor,
replacing
.
.
640-7
A/C
Compressor
Clutch
.
.
.
.
.
.
.
:
.
.
.
.
.
.
.
.
.
640-13
Heater
andA/C
Control
Head
.
.
....
.
.....
.
640-7
A/C
condenser,
replacing
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
640-14
Heater
andA/C
control
head,
removing
A/C
receiver/drier,
replacing
.
.
.
.
.
.
.
.
.
.
.
.
.
640-15
and
installing
(rotary-knob)
.
.
....
.
......
640-7
A/C
expansion
valve,
Heater
andA/C
control
head,
removing
removing
and
installing
...
.
.....
.
.
.
.
.
.
.
640-16
and
installing
(digital-display)
.
.....
.
.....
640-8
A/C
evaporator,
removing
and
installing
.
.
..
640-17
Heater
andA/C
control
module,removing
A/C
evaporator
temperature
sensor,
and
installing
(rotary-knob)
.
.
...
.
.
.
.
.
.
.
.
640-8
replacing
.
.
.
.
.
.
..............
.
.
.
.
.
..
640-17
Heater
andA/C
control
module,removing
A/C
microfilter,
replacing
......
.
....
.
.
.
..
640-18
and
installing
(digital-display)
.
...
.
.
.
.
.
...
640-8
Sensor
fan
for
interior
temperature,
TABLES
replacing
.
.
.
....
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
640-9
a
.
Blower
Motor
Test
Values
.........
...
.
.
......
640-3
Heater
andA/C
AirDistribution
Motors
.
.
.
.
.
.
640-9
b
.
Heater
Core
Temperature
Sensor
Test
Values
...
.640-7
c
.
Evaporative
Temperature
Sensor
Test
Values
...
640-17
d
.
A/C
System
Fluid
Capacities
(total)
..
..........
640-18
0012527
Fig
.
1
.
Detach
grille
retaining
clips
(arrows)
and
pull
grille
upward
and
out
of
rubbergasket
.
CAUTION-
Prior
to
disconnectiog
the
battery,
read
the
battery
disconnection
cautionsgiven
at
the
front
of
this
manual
onpage
viii
.
HEATER
AND
CONTROLS
Page 458 of 759
640-12
HEATING
AND
AIR
CONDITIONING
A/C
Compressor,
replacing
1
.
Followingmanufacturer's
instructions,
connectanap-
proved
refrigerant
recovery/recycling/recharging
unit
to
A/C
system
and
discharge
system
.
WARNING
-
Do
notdischarge%harge
the
AIC
system
without
proper
equipment
and
training
.
Damage
to
the
vehi-
cle
and
personal
injury
may
result
.
2
.
Remove
splash
shield
fromunder
engine
.
3
.
Mark
A/C
drive
belt
with
direction
ofrotation
.
Remove
A/C
belt
tensioner
trim
cap
.
See
Fig
.
34
.
0011988
Fig
.
34
.
To
access
tensioner
retaining
bolt,
remove
trim
cap
from
drive-belt
tensioner
.
Fig
.
33
.
A/
C
components
.
Arrows
indicatedirection
of
refrigerant
flow
.
AIR
CONDITIONING
4
.
On
4-cylinder
engines
:
Loosen
A/C
belt
tensioner
bolt
under
trim
cap,
then
remove
belt
from
A/C
compressor
.
See
Fig
.
35
.
~=1
A/C
compressor
A
0013019
Fig
.
35
.
4-cylinder
engines
:
Loosen
retaining
bolt
A
on
tensionerto
re-
lease
drive-belt
tension
.
To
increase
tension,
rotate
pulley
in
direction
of
arrow,
then
tighten
bolt
A
.
5
.
On
6-cylinder
engines
:
Release
tension
on
A/C
belt
by
turning
tensioner
pulley
clockwíse
(againstspring
ten-
sion)
.
See
Fig
.
36
.
NOTE
-
Detailed
instructions
for
drive-belt
removal
and
installa-tion
can
be
found
in
020
Maintenance
Program
.
Page 459 of 759
Fig
.
36
.
6-cylinder
engine
belt
diagram
:
To
remove
A/C
belt,
lever
ten-
sioner
(A)
in
clockwise
direction
using
long-handled
wrench
or
breaker-bar
.
6
.
Disconnect
electrical
harness
connector
from
com-
pressor
.
7
.
Remove
A/C
pressure
hose
and
suction
hose
flange
10
.
Before
recharging,
evacuate
system
for
at
least
30
min
.
bolts
from
compressor
.
Plug
hoses
immediately
See
Recharge
system
following
equipment
manufacturer's
Fig
.
37
.
instructions
.
See
Table
d
.
A/C
System
Refrigerant
Capacities
.
0011879
Fig
.
37
.
A/
C
compressor
pressure
hose
(A)
and
suction
hose
(B)
.
(6-
cylinder
engine
shown
.
4-cylinder
engine
is
similar
.)
HEATING
AND
AIR
CONDITIONING
640-
1
3
Fig
.
38
.
A/
C
compressor
mounting
boits
(arrows)
.
9
.
Installation
is
reverseof
removal
.
CAUTION
-
"
Always
replaceO-rings
when
reconnecting
re-
frigerantfines
.
"
When
installlng
a
new
compressor
always
re-
place
receiverldrier
unit
.
Tightening
Torques
"
A/C
compressor
to
engine
block
....
22
Nm
(17
ft-Ib)
"
A/C
line
flange
to
A/C
compressor
5/8
in
.
fine
.
......
.....
....
.
.....
20
Nm
(15
ft-Ib)
3/4
in
.
fine
.......
.....
..........
39
Nm
(29
ft-Ib)
7/8
in
.
fine
...
....
.....
..........
42
Nm
(31
ft-Ib)
11/16
in
.
fine
.....
..
..
..
...
.
.....
48
Nm
(35
ft-Ib)
A/C
Compressor
Clutch
The
compressor
clutch
can
be
replaced
without
disturbing
thesealed
refrigerant
system,
although
clearances
in
the
six-
cylinder
cars
may
be
very
tight
.
Detach
the
compressor
from
the
compressor
bracket
togain
extra
clearance
.
8
.
Remove
compressor
mounting
boits
.
See
Fig
.
38
.
Re-
Typical
A/C
compressor
and
clutch
is
shown
in
Fig
.
39
.
move
compressor
by
pulling
downward
from
under-
neath
car
.
Remove
driveplate
and
pulley
to
access
clutch
magnetic
winding
.
See
Fig
.
40
.
AIR
CONDITIONING
Page 538 of 759
ELE-54
ELECTRICAL
WIRING
DIAGRAMS
HEADLIGHT/
RIGHT
RIGHT
LEFTLEFT
LEFT
FOGLIGHT
HIGH
RIGHT
ANTI-
DOUBLE
RIGHT
FRONT
AUXILIARY
LEFT
LOW
HIGH
LEFT
FRONT
WASHER
WASHER
BEAM
PARK
THEFT
TEMPERATURE
PRESSURE
FOG
TURN
FAN
PARK
BEAMBEAM
LEFT
FOG
TURN
RIGHT
PUMP
PUMP
LIGHTLIGHT
HORN
SWITCH
SWITCH
LIGHT
LIGHT
MOTOR
LIGHT
LIGHT
LIGHT
HORN
LIGHTLIGHT
HORN
I
i
I
i
I
i
I
i
1
--,
1
-
7
1
-
7
1
-
7
1
-
7
F
-,
I
--,
I
--,
I
i
(-
i
I
--,
I
-
i
I
-
i
,
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
II
L
-I
L-1
!
_I
L
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L-1
!
_I
L
-I
I-_I
L
-I
L
-I
L
-I
L
-I
L
-I
L
-I
L-1
L-1
_~
_~
Y
Y
r
~r=4
84317
ENGINE
CAMSHAFT
TRANSMISSION
CONTROL
POSITION
CONTROLMODULE
_
(SENSORMODULE
(EGS)
(DME)
~_
_SHIELD
I
I
I
I
2I
I
I
I
I
--_
CAMSHAFT
III
C
POSITION
(SENSOR
rv
Q
.1
___JSHIELD
DATA
LINK
CONNECTOR
Ground
Distribution
1995-96
318ti
(1
of3)
HEATED
CRANKSHAFT
IGNITION
OXYGEN
POSITION
COIL2
I,
(
SENSOR
L
I(
SENSOR
(
SHIELD
SHIELD
SHIELD
RIGHT
LEFT
FRONT
LEFT
RIGHT
BRAKE
HIGH
LOW
FRONT
WIPER(AUXILIARY
WASHER
WASHER
FLUID
BEAMBEAM
AUXILIARY
WASHER
HAZARD
CHIME
TURN
UNLOADER
JET
JET
WIPER
LEVEL
WIPER
LIGHTLIGHT
BLOWER
TURNMODULE
FLASHER
MODULE
LIGHT
RELAY
HEATER
HEATER
MOTOR
SWITCH
RELAY
RELAY
RELAY
RELAY
LIGHT
(LOW
11)
RELAY
I
--,
F-
I
I
--,
I
--,
I
--,
I
--,
F-
I
I
--,
1
--,
I
1
-
7
1
-
7
1
-
7
1
-
7
I
I
I
I
I
I
,
I
I
I
I
I
I
I
I
I
I
I
I
I
,
I
I
I
I
I
I
II
_I
!
_I
!
_I
I
I
I
I
~
I
I
I
I
I
I
I
I
_I
!
_I
!
_I
!
_I
!
_I
CRANKSHAFT
POSITION
(SENSOR
_
SHIELD
G100
1
II,,
(1995)
BRN
BRN
1
G202
CYLINDER1
CYLINDER2
CYLINDER3
CYLINDER
4
IGNITIONIGNITIONIGNITIONIGNITION
COIL
COILCOIL
co,L
1
I
I
I
I
I,
I
I
I
I
I
¢I
OXYGEN
COROL
MO
I
DU
EO(DME)OLI
SHEATED
ENSOR
ml
m
m)
MODULE(EGS)
~
RESISTOR
ASSFOG
LEFT
ASS
WIPER(
LIGHT
LIGHT
CONTROL
FRONT
PUMP
ASS
INSTRUMENT
COMBINATION
WASHER
SWITCHSWITCH
MODULE
SPEED
MOTOR
HYDRAULIC
HI-FI
RADIO
RADIO
CLUSTER
SWITCH
SWITCH
ILLUM
ILLUM
(EWSIII
(
SENSOR
RELAY
UNIT
AMPLIFIER
(PREMIUM)
(BASE)
I
i
I
--,
1__
I(
i
I
i
I
i
I
,
I
i
I
i
1
-
7
I
I
I
I
I
I
I
I
I
I
I
,
I
I
I
I
I
I
I
I
I
I
1_1
L-1
I
L
-I
I
I
I
1
I
I
I
_
11
1
11
I
L-1
\
1G202
1
G202
Page 540 of 759
ELE-56
ELECTRICAL
WIRING
DIAGRAMS
ANTI-
PASSENGER'S
SEAT
THEFT
SEAT
OCCUPANCY
CONTROL
BELT
DETECTOR
MODULE
SWITCH
84320
RIGHT
DRIVER'S
DRIVER'S
REAR
DRIVER'S
SEAT
DRIVER'S
LEFT
RIGHT
CENTRAL
LEFT
RIGHT
DOOR
SEAT-
DRIVER'S
BRAKE
LUMBAR
SEAT
TRUNKTRUNK
LOCKINGLICENSE
LICENSE
TRUNK
JAMB
BACK
FUEL
SEAT
PAD
SUPORT
CONTROL
TELEPHONE
LIGHT
LIGHT
SWITCH
PLATEPLATE
LIGHT
SUPPRESSION
SWITCH
HEATER
PUMP
HEATER
SENSOR
MOTOR/VALVE
SWITCH
TRANSCEIVER
ASSEMBLY
ASSEMBLY
(1995)
LIGHT
LIGHT
SWITCH
FILTER
F
-
1
--,
1
-
7
I
_-
I
F
-
F
-,
1
-
7F
-
F
-
F
-
I
--,
1
--,
1
-
7
I
I
I
~
I
I
I
I
,
I
,
I
~
I
I
I
I
I
I
I
,
I
,
I
I
I
I
I
I
I
L
-I
L
-I
I
I
L
-I
L
-I
L
-I
L
-I
!
_I
L
-I
L
-I
(NOT
USED)
1
G404
1
G103
(1998)
Ground
Distribution
1995-96
318ti
(3
of
3)
Z
G404
CRANKSHAFT
HALL
ENGINE
TRANSMISSION
POSITION
EFFECT
CONTROL
HOTFILM
CYLINDER
1
CYLINDER2
CYLINDER
3
CYLINDER4
ENGINECONTROL
CONTROL
SENSOR
CAMSHAFT
MODULE
AIR
MASS
IGNITION
IGNITION
IGNITION
IGNITION
MODULE(DME)
MODULE(EGS)
-
j
SHIELD
SENSOR
,~
(DME)
METER
COILCOIL
COILCOIL
----
r
I
I
-
I
I
i
I
i
IGNITION
I
I
I
DATA
CRANKSHAFT
I
COIL
LINK
POSITION
I
IIII
I,
SHIELDL
CONNECTOR
SHIELD
SENSOR
I
I
I
III
I
III
I
II
I
__
_Y
_TY
SE
mY
Y
~Y
=Y
<___
_
~-
1"
=(
Y
T
Y
Y
1
G131
(1996)