thermo BMW 318i 1992 E36 Owner's Guide

ELE-158
ELECTRICAL
WIRING
DIAGRAMS

88895

Wiper/Washer

HOTATALLTIMES



HOT
IN
ACCY,
RUNAND
START
F
~



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IL
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1998
I



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REAR
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WASHER
SRM
:



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5A
:



MODULE
1



1



1
21
Qfl
[4]WASHIR
PUM
G202



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LIGHT
GR~
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SWITCH
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11



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A
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INST-RUMENT



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L
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G202



CLUSTER



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-
+
G
1
oo

HOT
IN
RUNAND
START
IUSE



FRONT
POWER
F24



DISTRIBUTION
BOX
L

10A
j

8
T
GRNIBLK

GRN/BLKI
1
131-~,



I



I



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.
H



*1

JETHEATER
THERMOSWITCH

CA

WIPERI
WASHER
MoDU
E(LCwII)

HEADLI
HTIFOGLIGHT
WAHERPUMP

vlof

PERfWASHFR
SWITCH
NCA
WIPEI
ASH
REAR
IPER

GRN[BLK(ORGRNlYEL)T

GRNIBLK(ORGRN/YELGRN/BLK(ORGRNly
2
2
N$
NIAT
RIGHTWASHER
JETHEATER
fUJETHEATER
LEFTWASHER

BRN,
G202
-97
3119
(ALLOTHERS)
(Z3)

1993-98

Washer

Jet
Heater

Rear
Window
Defogger

I
BLK
-
~E
NCA
-
~
E
NCA

"CA
,I
WHT

12
WHT
L
-1
HIFI
AMPLIFIER
(W/
TEN
SPEAKER
SYSTEM
ONLY)
64018

AUTOMATIC
CLIMATE
CONTROLMODULE
12
BLUIBL
I-_-I

I,
4



BRN/WHT
I
THERMOSTAT

ANTENNA
AMPLIFIER

NCA
I
i
N~-
I
N
CA
I
I



-
I



N~



CA
DIVERSITY
(W/3
ANTENNA
DIVERSITY)

88620

ELECTRICAL
WIRING
DIAGRAMS
ELE-161

HOTINRUNANDSTART
HOTATALLTIMES
~c



FRONT
POWER
r'
F23
E



F6
SE
DISTRIBUTION
BOX
L15A____---
20A
1
6'(



I
N
GRNIBLU
l



RED/BR
4~



6
REAR
DEFOGGER
RELAY

2Y
BLKI



BLK
26
I



20



BLU/BLK



8L



~



--
I
_
-
I



REAR
WINDOW
BODYELECTRONICS
INTEGRATED
CILMATE



BLOW
ER
RELAY



CCNTROLMODULE
REGULATION
CONTROLMODU
LE



(ZKE
IV)

REAR
WINDOW
BLOWER
MICRO
SWITCH
BRN

BRN
SRN
SPIN
G314

RED/BLK



NCA

REAR
N
A
WINDOW
BLOWER

INCA

NC
NCANCANCANCA
G314
+
BRN
"
.
NCA



REARDEFOGGER/
(2
DOOR)



ANTENNA
G313
ANTENNA
AMPLIFIER



I



I



NCA



I
(4DOOR)



INCA
il
NCA



INCA
~I



I
NCA



NCA
.I



_
16



WH
O
T
-I



I



DIVERSITY
RADIO

HOT
IN
RUNAND
START



HOTATALLTIMES
r



FUSE



FUSE
FRONTPOWER
F23



F6



I
DISTRIBUTION
BOX
LlL______-
2
OA
J
6T
12T
GRN/BLU-
REDIBRN~
4,~
6
REAR
DEFOGGER
RELAY
INTERGRATED
8



2CLI
MATE
REGULATION



ILK
BLUIBLK
"
BL



I
HEATING



_
CONTROL



BODY
ELECTRONICS
CONTOLMODULE

7
BLK



1
NCA



(W/3
ANTENNA
DIVERSITY)



NCA
N
CA



NCANCA



NCANCA



NCA
I
WHT



NCANCA



NCA

1
~
NCA



SIRNI
I
NCA



SUPPRESSION
I,
16
WHT



G314



FILTER

RADIO



(2
DOOR)
F
-
12
I
WHIT



G313

I
--I'
HIFI
AMPLIFIER
(4
DOOR)

NCA
BRN
I

SUPPRESSION
FILTER

(W/3ANTENNA
DIVERSITY)

REAR
DEFOGGER/
ANTENNA

1994-96

Convertible

1997

Except
318ti

GRN/BLU
GRN/BLU
j
4
IRKS
CONTROL
SWITCH
I
---
.



_
.
.G201

10
BRN/EL



ITEG
RATEDHEATIN(
E
MATECONTROL
---I
BLUE

I



4
BRN/WHT



HEATING
CONTROL
I



I

REAR
DEFOGGER



G201
SWITCH

104767

AUTOMATIC
CLIMATE
CONTROL
MODULE
I



I~
12
BRN/VEL

THERMOSTAT
I~
4



BRN/WHT
I
--
I'

ANTENNA
AMPLIFIER

I
__I
HIFIAMPLIFIER

104762

Rear
Window
Defogger

X
1943
)1
BRN
~
XLS93



+
G404

2
BLK
X1645

1
VEL/BLU

NC
A
A
=
A,f
NCA
NCA~
f
NCA

NCA~
E
NCA
NCA~
E
NCA
NCA
_NCA_NCA
NCA
DIVERSITY
(W/3
ANTENNA
DIVERSITY)

1
}
NC
I
r
N
.A
I



II



I
16
WHT
RADIO
I
2
WHT

H

ELECTRICAL
WIRING
DIAGRAMS
ELE-163

CLIMATECONTROL

HOTINSUNANDSTART
HOTATALLTIMES
r
,
TFUSE
FUSE
,FRONTPOWER
F23



FB



DISTRIBUTION
BOX
5
A____---
3
0
-J

WIAUTOMATIC



I?
S
CLIMATE
CONTROL
E
BLU/BLK
9Y



2
BLKW/OAUTOMATIC

-
-



REARDEFOGGER
RELAY

REARDEFOGGER/
ANTENNA
2
BLK
W/
I
W/0
AE
RIAL

AERI
AL
BLKI
BLKJREAR
DEFOGGER

BRNI
1
3404
X380
BLK
1
X379
EL/BLU
1~2
VEL/GRN



VEL/GRN
2'
I
~3
WH



II
'
~~II
IT
X1947
1
X
1949
REAR
ANTENNA



DEFOGGER
AMPLIFIER
I
I



__I
2



WH
O
T


WHT



3
i



--I

HIFIAMPLIFIER



SUBWOOFER
HOTINRUNANDSTART
HOTATALLTIMES
rF
-
SE
TFUSE
,FRONTPOWER
I
F23



F6
IDISTRIBUTIONBOX
I_,1SA--_-----
;
30A
J
67X14
GRN/BLU
GRN/BLU
I



RED/BRN
4
REAR
DEFOGGER
RELAY

I
BRNI
I
G312
1G310
(2
DOOR)



(4DOOR)

1998

318ti

1998
Except
318ti
&

Convertible

EXTERIOR
LIGHTS
SYSTEM
(TURN/HAZARD
LIGHTS)

100822

s
.
"
._



4-
I



--
~
iHAZARD
S
WITCH
III

L

I



I
I



II



II



I

BR
3
N
S

Interior
Lights/Instrument
Illumination

1998Except
318ti
&
Convertible

HOTINRUNANDSTART



HOTATALLTIMES
FRONT
I



FUSE



FUSE



f
POWER
I



122



137



I
DISTRIBUTION
I
5A



10A



BOX
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
------
-
-
-
-
-
-
-
-
-
-
aT
X19012



14~7
''
XUQQjA
GR
./V.1'



RED/BLU
I

GRNIVEL~



RED/11-
I
8



11
LIGHT
SWITCH

I



I
I



I
HEAD

I
_



.11
-
-
-
-
-
_
_
_
_
_
_
_
_
-
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
4
.
-
-

7



1
Y



EXTERIOR
LIGHTS

SAN



GRVIBLK



~GRVIBLK



(LICENSEPLATE
I



I/



'
LIGHTS)

BLUIGRN
I
GRYIRED
(



GRYIRED
(



GRY/RED
(



GRYIRED
(



GRYIRED
(



GRVIRED
(



GRY/RED
(



I



GRVIRED
(



GRVIRED
(
GRVIRED
(



GFWRED

IN/
AUTO



W/
.AUTO
CLIMATECLIMATE
CONTROL
CONTROL

1Y
BRN
I

GRY/BL3I



GRV/BLK



GRVIBLK
I



GRV/BLK



GRVIBLK
++l///ll
.



DIMMER



2
f



1q



2



4q
CASSETTE
CHECK
BODY



WIPER/
BOX



I



(
CONTROL



I



I
ELECTRONICS
I



I
WgSHER
LIGHT



I



(
MODULE



I



(
CONTROL



I



(
MODULE
1
YYT///



I_I



I_I
(ZKE
I
IV)



I
_I
BR
N
/

N~
GRVIRED
I
BR

BRN
I



BRN
1



2
G2D2



G203

TRANSMISSION
POSITION
INDICATOR
LIGHT

SAN

ELECTRICAL
WIRING
DIAGRAMS
ELE-219

GEAR
2,1,



_REAR
2~
.
FRONT
2
~
FRONT2~
.
SHIFT



ASHTRAY



CIGAR
~gSHTRAY
I
~
I
LEVER
LIGHT
INDICATOR



1
y
'



1T



LIGHT



1y
1



I



I

BAN



BAN



SAN
BAN



I
ABCSWITCHSWITCH
-
a

.AN

GRYIRED
GRYIRED
(



GRYIRED
I



GRYIRED
(



GRYIRED
(



GRV/RED
(



GRV/RED
(



GRYIRED
(



GRV/RED
(



GRYIRED
(



GAY/RED
(
GRV/PEO
I
GRYIRED
(
GRV/RED

DRIVER'S



LEFT



LEFT



CENTRAL
(POWER



I(
REAR



I
(
REAR



I
(POWER



I
I



II
(WINDOW



(POWER



IpOWER



(WINDOW
I
I



I
I
~IswIrcH



IWINDOW



t
Iwlrvoow



ISWITCH



II



II



I



II



I
-



-
SWITCH



S
W
ITCH



(2
DOOR)DOOR)



((CONSOLE)



I
_I
CENTRAL
SUNROOF
ON
DOOR)



~Y



eY



LOCKING



SWITCH
SWITCH

PASSENGER'S



p
,
~
RIGHT



RIGHT



~TOP
POWER



i/'J`\
(
REAR



REAR



i/T\'HIFI



I
-I

(WINDOWOWER



OWER
I/\~~~~//(SWITCH
II
IswIrCH



I
IWINDOW
I
IwINOOw



I
I



I
_
_I



_
-
I(
DIOOR)



ISW
TCH(CD
I
NSOLE)



I
CONVERTIBLE
Y



Y
(DNDOOR)



'Y



lY



TOP

I



BI



ACTUATING
BRN



RN



SAN
I



SWITCH

%1B



1B



13I
GRYIRED
GRV/RED

I



I



I



I



I



I



I



I



I
I



f



1



I



I



I



I



I



I
I



f



-
I



I
_~



I
_I



I
_I
II
~
j
ON-BOARD



RADIO
AUTOMATIC
THERMO-
-



COMPUTER



CLIMATE
STAT
MODULE
CONTROL
INSTRUMENT



MODULE
CLUSTER

I



I



RAN
1



I
1



1



1



1
G300



G310



G300



G203

2
INDEX

Brakes
(cont
.)
pressure
bleeding
brakes
(except
cars
wíth
AST)
340-3
troubleshooting
340-1
Brushes,
alternator
See
Battery,
starter,
alternator
Bulbs
See
Exterior
lighting
See
also
Instruments
Bumpers
See
Exterior
trim,
bumpers

C

CamberSee
Steering
and
wheel
alignment
Camshaft
See
Cylinder
head
and
valvetrain
Camshaft
position
sensor
See
Ignition
system
Camshaft
timing
chain
general
information
117-1
camshaft
timingchain,
4-cylinder
117-
2
camshaft
timing
chains,6-cylinder
117-6
camshaft
timing
chain,
removing
(4-cylinder
engines)
117-2
camshaft
timing
chains,
removing
(6-cylinder
engines)
117-7vanos
(variable
valve
timing)
117-14
control
unit,
removing
117-16system
operation,
testing
117-14
Caster
See
Steering
andwheel
alignment
Catalytic
convertor
See
Exhaustsystem
Cautions
viü
Center
bearing
See
Driveshaft
Center
console
See
interior
trim
Central
body
electronics
(ZKE
IV)
515-8
Central
locking
system
(ZVM)
515-7
Centrallocking
and
anti-theft
general
information
515-1
door
handles
and
Iocks
515-1
door
striker,
replacing
515-6
front
door
handle,
removing/
installing
515-3
front
door
lock,
removing/installing
515-1
rear
door
handle,
removing/installing
515-5
rear
door
lock,
removing/installing
515-4
EWS
II
control
module,
replacing
515-10
EWS
II
ring
antenna,
replacing
515-10
EWS
II
transmitter/receiver
module,
replacing
515-11
locking
system
and
electronic
immobilization
515-7
luggage
compartment
locking
actuator,
removing/installing
515-6

Clutch
general
information210-1
clutch
hydraulic
system,
bleeding
and
flushing
210-2
clutch,
inspecting
and
installing
210-5
clutch
master
cylinder,
replacing
210-2
clutch,
removing
210-4
clutch
slave
cylinder,
replacing
210-3
transmission
pilot
bearing,
replacing
210-6
Clutch
fluid
See
Maintenance
program
Coil
See
Ignition
system
Coilspring
See
Rear
suspension
Component
locations

See
Electrical
component
locations
Compressor
See
Air
conditioning
Compressor
clutch
See
Air
conditioning
Condenser
See
Air
conditioningControl
arms
See
Front
suspension
See
also
Rear
suspension
Convertible
top
general
information
541-1
manual
convertible
top
541-1
lid
release
mechanism
541-2
replacing
541-2
visor
latch
541-1
visor
latch
píate
541-1
power
convertible
top
541-2
drive
motor,
replacing
541-7
emergency
operation
541-7
front
latching
mechanism
541-4
lid
541-9
replacing
541-5
visor
latch
541-4
visor
latch
motor541-5
visor
latch
plate
541-4
rollover
protection
system
541-9
Coolant
(Anti-freeze)
See
Maintenance
program
Coolant
pump
See
Cooling
system
Cooling
system
general
information
170-1
cooling
fan,
replacing
170-8
coolant
pump,
replacing
170-10
coolant
pump
and
thermostat170-1
coolant,
draining/filling
170-5
cooling
fans
170-2
cooling
fan,
testing
170-4
cooling
system
service
170-5
cooling
system,
bleeding
(radiator
with
integral
expansion
tank)
170-6
cooling
system
pressure
test
170-3
electric
cooling
fan,
replacing
170-8
radiator,
removing/installing
170-11

Cooling
system
(cont
.)
radiator
and
expansion
tank
170-1
radiator
service
170-11

temperature
gauge
quick
check170-3
thermostat
quick
check
170-3
thermostat,
replacing
170-9
troubleshooting
170-2
warnings
and
cautions
170-2Crankshaft
position/rpm
sensor
See
Ignition
system
Crash
sensor
See
Airbag
system
(SRS)
CV
joint
See
Maintenance
program
See
also
Rear
suspension
Cylinder
head
and
valvetrain
general
information
116-1
camshaft116-7
camshafts,
removing/installing
(M42
engine)
116-1camshafts,
removing/installing
(M44
engine)
116-3
camshafts,
removing/installing
(6-cylinder
engine)
116-4
cylinder
head,
disassembly/assembly
116-1
cylinder
head
and
valvetrain,
reconditioning
116-7
cylinder
head
116-7
hydraulic
cam
followers,
checking
and
replacing
(M42
and
al]
6-cylinder
engines)
116-9
hydraulic
valve
adjusters,
checking
and
replacing
(M44
Engine)
116-8
valve
guides
116-10
valveseats
116-12
valve
springs
116-12
valve
stem
oil
seals
116-11
valves
116-11

valves,
leak
test
116-11
valves,removing/installing
116-6
Cylinder
head
removal
and
installation
general
information
113-1
cylinder
head,
removing/installing
(4-
cylinder
engine)
113-1
cylinder
head
(6-cylinder
engine),
removing/installing
113-10

Dashboard
See
Interior
trim

Deck
lid
See
Trunk
lid
Defogger

See
Heating
Differential
See
Final
drive
DISA
(dual
resonance
intake
system)
See
Fuel
injection
See
also
Engine-general
DME
(digital
motor
electronics)
See
Ignition
system
See
alsoFuel
injection

8
INDEX

Speakers
See
Radio
SRS
(Supplemental
restraint
system)
See
Airbag
system
(SRS)
Starter
See
Battery,
starter,
alternator
Steering
and
wheel
alignment
general
information
320-1
caster
and
camber
320-5
front
toe-in
and
toe
difference
angle
320-6
outer
tie
rod
end,
replacing
320-4
power
steering
pump,
removing/
installing
320-2
power
steering
system
320-2
power
steering
system,
bleeding/filling
320-3
rear
toe-in
320-6
steering
gear320-3
steering
gear
rack,
removing/installing
320-3
steering
wheel
320-1
steering
wheel,
removing/installing
320-1
tie
rod,
replacing
320-5
wheel
alignment
320-5
wheel
alignment
specifications
320-6
Steering
gear
See
steering
and
wheel
alignment
Strut
See
Front
suspension
Subframe
See
Front
suspension
Sunroof
general
information
540-1
motor,
removing/installing
540-3
panel,
adjusting
540-2
panel,
emergency
closing
540-2
Suspension,
front
See
Front
suspension
Suspension,
rear
See
Rear
suspension
Suspension,
steering
and
brakes
general
information
300-1
al¡
season
traction
(AST)
300-4
antilock
brake
system
(ABS)
300-2
brakes
300-2
front
suspension
300-1
integrated
systems
300-2
M3
suspension
and
brakes
300-7
steering
300-2
rear
suspension
300-2suspension
and
steering
troubleshooting
300-7
tires
and
wheels300-2

T

Switches
and
electrical
accessories
general
information
612-1
dome
light,
rear
map
lights,
trunk
light,
replacing
bulbs
612-7
hazard
warning
switch,
replacing
612-5
headlight
switch,
replacing
612-5
foglight
switch,
replacing
612-5
ignition
electrical
switch,
replacing
612-3
ignition
lock
cylinder,
replacing
612-4
ignition
switch
assembly
612-3
outside
mirror
switch,
replacing
612-6
power
window
switch,
replacing
612-5
turn
signal
switch
and
wiper
switch,
removing/installing
612-1
wiper
switch
See
turn
signal
and
wiper
switch

Taillight
See
Exterior
lighting
Thermostat
See
Cooling
system
Throttleposition
sensor
(TPS)
See
Fuel
injection
Throw-out
bearing
See
ClutchTierod
See
Steering
and
wheel
alignment
Tires
See
Suspension,
steering
and
brakes-general
See
also
Maintenance
program
Timing
chain
See
Camshaft
timing
chain
Toe-in

See
Steering
and
wheel
alignment
Tools
See
Fundamentals
for
the
do-it-
yourself
owner
Torque
convector
See
Automatic
transmission
Towing
See
Fundamentals
for
the
do-it-
yourself
owner
Traction
control
See
also
Suspension,
steering
and
brakes-general
Trailing
arm
See
Rear
suspension
Transmission-general
See
also
Automatic
transmission
See
also
Manual
transmission
general
information
200-1
automatic
transmission
200-1
manual
transmission
200-1
transmission
ID
codes
200-2
Transmission
fluid
See
Maintenance
program
See
also
Automatic
transmission
Transmission
input
shaft
See
Manual
transmission
Transmission
output
shaft
See
Manual
transmission

Trim,
interior
See
Interior
trim
Trunk
lid
general
information
412-1
trunk
lid,
412-1
trunk
lid,
aligning
412-1
trunk
lid,
removing/installing
412-1
trunk
lid
support
strut,
removing/
installing
412-2

U

Upholstery
See
Maintenance
program
U-joints
See
Driveshaft

V

V-belt
See
Maintenance
program
Vacuum
booster
See
Brakes
Vacuum
leaks
See
Engine-general
Valveguides
See
Cylinder
head
and
valvetrain
Valve
seals
See
Cylinder
head
and
valvetrain
Valveseats
See
Cylinder
head
and
valvetrain
Valves
See
Cylinder
head
and
valvetrain
Valvetrain
See
Cylinder
head
and
valvetrain
VANOS
(variable
valve
timing)
See
Camshaft
timing
chaín
See
also
Engine-general
Vehicle
identification
number
(VIN)
See
Fundamentals
for
the
do-it-
yourself
owner
Vehicle
speed
sensor
See
Instruments
Ventilation
See
Air
conditioning
See
also
Heating

Voltage
regulator
See
Battery,
starter,
alternator
Voltage
tests
See
Electrical
system-general

W

Warnings
vi¡
Washer
fluid
pump
See
Wipers
and
washers
Washers
See
Wipers
and
washers
Water
pump
See
Cooling
system
Waxing
See
Maintenance
program