climate control BMW M3 1998 E36 Service Manual
Page 613 of 759
ELE-130
ELECTRICAL
WIRING
DIAGRAMS
HOT
AT
ALL
TIMES
_
BLOWER
r
---
~IIGNITION
BLOWER
MOTOR
I
(SWITCH
BER
SWITCH
BLOWER
RELAY
RESISTORS
I
OFF
START(
OFF
MAXQQ
LOW
L
I
THERMA
ACCRUN
LO
M
HI
LIMITER
L---_--1'J
zl
4
B
1
5"
2
.
234
1
U
r
--
T
Iw
Q
I
[
2
REDIGRN
3
BLKIGRY
4
BLK/BLU
S
GRY
BLK
6
BRNORG
RE
O
GRN
B
-/GR
.
BLK/RED/YEL
AIC
COMPRESSOR
9
BLK/WHTIYEL
10
BRN/RED
11
GRY
12
BLU
13
YEL/RED
M
YE
E
LI
R
BLN
1S
YLIED
18
GRNIBLU
12
YELlV10
18
BRNIYEL
19
FE
./
.FN
2
N
ANXaIARY
FAN
MOTOR
8848
2
TEMPER-
W/O
PARKNEAT
INO
GRN
ATURE
VENTILATION
SWITCH
GRNGRN
D
~1)ABOVE99
W/P~
ARKHEATI
1
2
DEGC
VENTILATION
2)
ABOVE91
3
Y
.Y
2
Y
DEGC
SRN
3
BLU
2
BLKIBLU
J
ml
FRONTPOWER
G202
t
DISTRIBUTION
BOX
Air
Conditioning
&
Heating
1992
(2of2)
:
~
-
11
"
i1111111111
"
1
"
111
"
1
""
I111
i,
I'
.
1
"
111
RENE
1
1
"
11111
"
1111
M
1111111mil
11
1
1111
BE
Sri
7JIIIII11111~IIII~~~~
YEL
28
FRESHAIR
DASHVENTMIXING
RECIRCULATION
EVAPORATORNORMALSPEED
HIGHSPEED
COMPRESSOR
FLAPMOTOR
FLAPMOTOR
FLAP
MOTOR
TEMPERATURESENSOR
RELAY
RELAY
CONTROLRELAY
ON-BOARD
COMPUTER
r
--------
RE
-{
I
VDITAO
E
FORREC
FLAl
I
RE
-{IVOLTAGEFORMIXFLAP
I
RE~
4(
VOLATAGE
FOR
FRESH
FLAP
YEL
B
S
I
W~
I
RECIRC
FLAP
PCT
RECI
G
-
IRECIRRC
CFLAPA
'LAP
ACT
T
BLU
g
I
-~
I
RECIRCFLAPACT
~IFRESHFLAPACT
W
H
T
"
~IFRESHFLAPACT
YEL/RED
14,
GRY
12
I
~PRESHFLAPACT
BLU
13
FRESH
FLAP
ACT
IVOLTAGEFORROTSW
DA
A
LINE
I
DATA
LINE
EL/V10
17'
VENTFLAP
SWITCH
BRN/V
SWITCH
INTERSENS
BLOW
PCT
I
REAR
GGtR
BRNIYEL
20
I
DESOGTEM
~~FEARDEFOGGERACT
BLU/BLK
22
I
BLU
23(ICOMPRESSORCONTROL
G
-
~R
IDASHVENTMIXFLAP
I
GASH
VENT
MIX
FLAP
H
ZS
I
DASH
VENT
MIX
FLAP
IDASHVENTMIXFLAP
I
C
L
--
-
-
-
-
---J
INTEGRATED
CLIMATE
REGULAT
ONCONTROLMODULE
BRN
/
RED
1
MIXING
ACTUATOR
VEL/RED
1
OR
PI
14THEATEXCHANGER
TEMPERATURESENSOR
BRNIORG
2
BLU
1
OUTSIDE
TEMPERATURESENSOR
Page 614 of 759
HOTAT
HOTAT
HOTINRUN
HOTATHOTINACCY
HOT-
HOTAT
ALLTIMES
ALL
TIMES
ORSTART
_
ALLTIMES
RUNOR
START
ALLTIMES
ALLTIMES
AUXI
FTFUSE
FUSE
USE
FUSE
USE
FUSE
,r
FUSE
,LIARY
31PUSE
20
23
39
16
41
,
,
46
,BOX
L
3
-"---
="---
--
-_
'
.SA
---
S--_
3-
-
_
j
L
4
-J
FRONT
20
1Bx
12y"
Y
I
---
I
++
1
x
2
2x(1995)
22
POWER
DISTRI-
¢I
rtBUTTONO
BOX
=ERICLESPEE=I
1
2
IL
j
K/WHT
BLK/WHT
1
INSTRUMENT
CLUSTER
316325
I
1
85
6~
5
LK/GRY
I
I
)68
64
VIO/GRN
I
I
)48
48
BLK/BLU
,
17447BBLK
-
"
I
-__I
ENGINECONTROL
MODULE
(DINE)
BLK/8LU
TRANSMISSION
CONTROLSSYSTEM
r----------
B
I
FUNCTION
LIGHT-RECIRC
,
I)1
RN/RED
\2
'
FUNCTION
LIGH-REAR
DEFOG
IG
B
FUNCTION
LIGHT
-A/C,
4
BFNIYELL
REARDEFOGSW,
5W
T
~~
E
.
~
I
AIR
CIRCULATION
SWI
B
W~
I
A/CSWITCHI
77
WHTIBLU
II
GROUND,
9
BFN
I
GROUND,
10
G~
RYIBLK
I
GROUND,
11
BRN/ORG
I
-F
1
12
BR
A
N/BLU
OUN
D
j
I
VOLTAGE
FORM
IXACTI
13
YEL/GRN
.
I
10LTAGEFORFUNCLIGHTSI
14
G~
II
ILLUMIIAAT10N111-25-12
LK
-
INTERIOR
16
LIGHTS
)
7449
3
CKP/RPMSIGNALI
j18
ELK
VEHICLESPEED,
j19
BLK/WHT
INDEPENDENT
VENTILATION,
20
BLKEL
MIXACTUATORI
21
BRN/RED
EVAPTEMPI
j22
GRY
OUTSIDETEMPI
23
BL
HEATERTEMP-LEFTI
j?4
YEL/RED
HEATER
TEMP-RIGHTI
j25
YEL/8LU
I
)
26A
G203
SYSTEM
l
BL
K/G
~RN
STARTER
SIGNAL
I
~---
STARTING
SYSTEM
GENERATORS]
GNALI
2
BL
.
b
HARG(NG
SYSTEM
I'
4
GRNIYELGRN/BLU
IGN
ITION,
~
LEFTWATERVALVE,
5
YEL/VIO
I)
6
7
I
,B
PARK/HEAT
VENT
SIG,
99
GRSRNAn
W0
I,11
RIGHTWATERVALVEI
12
YEL/BRN
I)13
BATTERY
I
14Y
RED/YEL
BATTERY
REDJYEL
GROUND,
1~
6=RN
17B
GROUND,
ECM!
VIOIGRY
~19
I)
2
NOMINALTEMPVALVE-RIGHT,
21
Yj
EL/WHT
NO
MINALTEMPVALVE-LEFT,
22
YEL/BLU
NOMINAL
AIR
FLOW
VALVEI
23~
YEL/=LLK
INTERIOR
TEMP
SENSORI
T24
YEL
~
I
,
)
25
I
I
GROUND,
26
BAN
L----------
Ja
INTEGRATED
CLIMATE
REGULATION
CONTROL
MODULE
IN
a
Air
Conditioning
&
Heating
1993-95
Except
318ti
(1
of
2)
CONTROLPANEL
ELECTRICAL
WIRING
DIAGRAMS
ELE-131
EXCEPT
119953181
19953181
BLKI
Nil
I
WHTIYEL
WATER
VALVE
ASSEMBLY
ELK/
I
RED
15,I
I
,
VARIABLE
CAMSHAFT
CONTROLMODULE
G203INTERIORLIGHTS
SYSTEM
Page 616 of 759
BLO
W
ER
RELAY
AUTOMATIC
CLIMATE
CONTROLMODULE
HOTATALL
HOTATALL
HOTATALLHOTATALL
HOTINRUNHOTATALL
HOTATALL
HOTATALLTIMES
_
TIMES
TIMES
TIMES
TIMES
ANDSTART
TIMES
TIMES
r
---
,
IGNITION
I-
-
--
--
-
--
-
,FRONTPOWER
r
--
I
AUXILIARY
I
(SWITCH
-
.BE
USE
FUSE
FUSE
FUSE
FUSE
DISTRIBUTION
FUSEFUSE
I
I
I
a+
za
as
+s
4I
(BOX
I
4B
I
BOX
I
LOCK
START(
L
J3'%
.
__
A
__
_
0
-_I
L
40
-J
_YEL
GRY
_
ELL,
WHT
G202
Air
Conditioning
&
Heating
1996-97
Except
318ti
23
BR
N
BRN
24
GRN/VELGRN/BLU
25
RED/VEL
26
WHT/VIO
WHT/VIO
20
RED
_SRN
III
YEL
ELECTRICAL
WIRING
DIAGRAMS
ELE-133
I
ACCRUN
I
N
~'
~'
o
mN
a
~'
'
~'
N
ml
VEL/VIO
2
NC
A
L______Y'J
19
I
Iq
Iq
I
G'
Iq
l~
-
GRN
2
0l
w
¢I74I
¢
I
CA
1
BLK/RED/YEL
A/CCOMPRESSOR
II
I_
9FN
BLU
G'
100
M
BLK/
}
BLU
I
B-CYL
-BRN
M
BLLU
G100
7
BLK/B
(NOT
USED)
(NOTUSED)
G203
DATALINKCONNECTOR
BLU
I
AUXILIARY
FANMOTOR
I
BLK/BLU
(6-CYL)
4
lU
I
I
II
II
I
RED/GRN
6
AU
%ILIARV
FAN
MOTOR
TRANS-
BLK/8LU
-111
""
1
X1
""
1
MISSION
CONTROLS
SYSTEM
BLK
GRYBLK
GRN
BLU/
BLK
~~
NCA
r
EL/BR
.
NCA
BLKIBLU
5
ORN/BLU
4
RE
D/GRV
g
BLK/RED/VEL
2
BLK/GRN
8
BLKI
R
WATER
VALVE
ASSEMBLY
HIGH
SPEED
RELAY
.2
Mill
0101mmmmimi
GRN
I
SLU
4
GRNIR
I
D6
BLK/BLU
2
NORMAL
SPEEDRELAY
4
PRESSURE
SWITCH
7
~-~
TEMPERATURE
SWITCH
4-CYL8-CYL
4
l
BLK
63g
BLK/BL
36
744
`I
VIO/GR
S9
1~
I
BLK/GRY
11
16
\I
REOIWHT
57
lI
GRV/VIO
62
Il
ENGINE
CONTROL
MODULE
"
BLKIWHT
2
~~VEHSPFED
I
>I
m
OI
>I
m
OI
ml
m
OI
ml
m
01
I
INSTRUMENT
I
~I
I
~I
I
~I
I
1)BELOW2IBAR
CLUSTER2)ABOVE
30BAR
3)ASOVE2
.6BAR
4)
BElO
W
1
.8
BAR
S
)ABOVE
6B
AR
LEFTHEAT
LEFT
HEAT
OUTSIDE
EVAPORATOR
6)BFLOABOVE
8
RED
RCULATION
REAR
RECIRCULATION
REGULATIONFLAP
DEFROSTER
FLAP
EXCHANGER
EXCHANGER
TEMPSENSOR
TEMPSENSOR
7)40YLB
OVE9DEGC
C
FLAP
MOTOR
FLAP
MOTOR
MOTOR
MOTOR
TEMFSENSOR
TEMPSENSOR
8)
BCVL
:
A
8D
4CYL
:
ABOVE
8EG
C
87878
6CYL'ABOVE
91DEGC
Page 617 of 759
ELE-134
ELECTRICAL
WIRING
DIAGRAMS
HOTATALLTIMES
r
,IGNITION
I
ISWITCH
I
OFF/
START
I
ACC
RUN
I
LJ
NCA
e
GRN
GRNI
4
BRN
BR
E~
N
RED(
?-
"
---aIG202
GRIN,
I
U
'
2
GRN/BRN
~
.YJIOPARK
~}
~VENTILATION
BLOW
~
VENTILATION
ERRELAY
l
ION
11
B12
GRN/BBN
Ian
BLUIRED
BRN
FINALSTAGEUNIT
AUTOMATIC
CLIMATE
CONTROLMODULE
7Y
O
2
GRNI
FED/
II
GRNI
6
GRN/BRN(ORFEDIGRN)
M
NCA
1
BRN/=EL
BLOWERMOTOR
I
~
FUSE20
FUSE31
SE=35E1
BOX
IE40
I
3OAA
730A
140A
L`Y
.---
----
-------
---
-
~,-
TTTml
GRN/SRN
m
N
T
I
(OR
RED
/
.RN)
I
"
I
>
1
FLU
2
DRY
3
VEL/RED
6
VEL/BLU
5
BLK/WHT
BLK/GRN
B6BILK
BLK/BRN
HIGH
7
GRY/RED
INTERIOR
(ORBLK/GRY)
58
BLK/WHT/YEL
LIGHTSSYSTFM
CVL
,
4-CYL
9
BLK/GRN
STARTING
GRNIVIO
4
-
6
I
-
10
VIO/GRY
CHARGINGSVSTEM
¢I
BLU/BLK
BRN/VEL
DEFOGGERl
POWERANTENNA
VEL/BRN
SYSTEMS
14
WHT
15
BLU
16
GRY
17
YEL
18
VEL/VIO
N
i
19
BLU/RED
20
GRN/BRN
21
BRN
22
BRN/ORG
23
BRN
24
GRN/VEL
II
25
RED/VEL
26
WHT/VIO
1
RED
2BRN3
YEL
IF
~Y
J
EQUIPPED
PARKVENTILATION
VEL
CIRCUIT
Air
Conditioning
&
Heating
1998
Except
318ti
HOTATALLHOTATALL
HOTINRUNHOTATALLHOTINRUN
HOTATALL
HOTATALL
=M~S
TIMES
-=Tf~R-
TES
6S=ART
TyMES
TIMES
gUXILIARVFUSE
BOX
(DISTRIBUTION
RECIRCULATION
REARRECIRCULATION
REGULATION
FLAP
DEFROSTER
FLAP
FLAPMOTOR
FLA
'MOTOR
MOTOR
MOTOR
101446
AIR
CONDITIONING
COMPRESSOR
Gl00'Il7
-P
R
-~
M
BL}
COMPRESSORCONTROLRELAY
AUXILIARY
B
FANMOTOR
I
LU
'
I
I6-CVL
14-CVL
(6-CVL)
BLK/BLU
I
I
I
I
GR
N/VIO
8
-
G10~
RN
~
M
BL
BLK/GRY
4
4-CVL
!t
I
BLK/
RED/GRN
6
I
GRN/RED
5
BLU
2
~~
m
~~m
AUXILIARYFAN
MOTOR
(4-CYL)
mIU
GRN/VIO
4
RED/GRY
6
I
BLK/RED/VEL
2
6-CYL
BEEN
u
uuu
LEFT
HEAT
SIGH
T
HEAT
OUTSIDE
EVAPORATOREXCHANGEREXCHANGERTEMPSENSORTEMPSENSOR
TEMPSENSOR
TEMPSENSOR
LIVIDit
NCA
~III
}
)
~LEFT
I
lII
VALVE
FIGHT
IjIIVALVE
CA
WATER
VALVE
EL
BR
ASSEMBLY
BLK/BLU
(NOT
USED)
9(
BLKIBLU
2
IJ
NORMALSPGED
RELAY
BLU/
BLK
(6
CYL)
SPEEDRELAY
4-CVL
BLK
"
~
~B=K~
~3fi
{
I
I
BLK/BLU
36
74
I
I
VIO/GRY
69
19,
I
BLKIBRN(OR
BLK/GRY)
11
16`
i
I
REDIWHT
57
i
l
I
-
-
-
--
-
-------
-
--
-
-
1FRONTPOWER
I
T
-
-
~
GRVIVIO
68
4
II
TRANSMIS
FRESH
AIR
FLAP
MOTOR
IION
SYSTEM
BLKJWHT
2
I
I
"
-
-[O
f
VEHSPEED
I
i
m
>
m
m
XI
Z
I
_--
-
¢O
m
INSTRUMENT
G
Q
QQ
.
Q
<Q
Q
<QQQQG
~w~~
F
~~
--
~~
CLUSTER
~
9
.1w,
II
II
II
II
Page 620 of 759
87847
BLOWER
RELAY
6
GRN/BRN
.1
)2
GRNIBRN
B
CONTROL
SWITCH
GRY/RED
4
BRN
"BRN
+G202
RECIRC
RRDEFOG
INTEGRATEDHEATINGANDCLIMATECONTROL
MODULE
HOTAT
HOTINRUN
HOT
IN
RUN
HOTAT
HOT
AT
HOTATALLTIMES_
ALLTIMES
OR
START
_
__
_
ORSTART
ALLTIMES
ALLTIMES
r
71GNIT'ON
r
_
FU
_
SE
FUSE
FUSE
FUSE
FUSE
-
FRONT
POWER
I
S
WITCH
l
Box
I
I
I
20
23
18
39
41
BOXOFF
START
L
--_-
--5A-__
1
.5
=_--_
3
-_J
I
II
ACC
"
RUN
I
RED/YEL
EVAPORATOR
TEMPERATURE
SENSOR
Air
Conditioning
&
Heating
1997
318ti
BR=
'I
G201
,10
GRY/YEL
1
BRN
2
BRN
CLIMATE
CONTROL
S
WITCH
ILLUMINATION
ELECTRICAL
WIRING
DIAGRAMS
ELE-137
GRY/RED
DEFOGGER
SYSTEM
SOLID
S7A7E
WATER
FRESHAIR
TEMPERATURE
VALVE
COMPRESSORCONTROL
RECIRCULATIONMOTOR
WHEELSWITCH
RELAY
COMPRESSOR
BLU/BLK
BLKIGR
AIRCONDITIONING
BLKIBLU
_BLU
BRN
NORMALSPEEDRELAY
HIGH
SPEEDRELAY
1IABOVE88
DEGC
AUXILIARY
2)ABOVE80
FAN
MOTOR
DEG
C
BLK/GRN
3
+
.=N
1
L
----
'
+100
ABOVE
BLK
-
GRY
24
18BAR
BELOW
21
BAR
TEMPERATURE
SWITC
BELOW
15
BAR
ABOVE
2
.6
BAR
BELOW
ABOVE
1
.5
30BAR
BAR
PRESSURE
S
W
ITCH
BLK/
REDI
II
BB-K/
-
GRN
GRY
1
I
BlK/G
RV
85
I
I
VIO/G
RV
69
I
I
"
-LK/BLU
36,
I
I
L__I
ENGINE
CONTROL
MODULE
TRANSMISSION
CONTROL
MODULE
Page 621 of 759
ELE-138
ELECTRICAL
WIRING
DIAGRAMS
BLOWER
RELAY
O
4
BI=
"-P-
"
-
+
G202
6G
.W
.R
.I
22
GRNIBR~
4
Gr
RNIBRN
B
G
RNIRED
1
7
BL
~
11
DR
.8
22
BLU
2
1
S
G
}
RNIGRV
BLOWERSWITCH
101298
N
BLO
WER
RESISTORS
1
NCA
ii
GRN/GRV
INTEGRATED
HEATING
&CLIMATE
CONTROLMODULE
HOTAT
HOTINRUNHOTINRUNHOTAT
HOTAT
HOTATALLTIMES
ALLTIMES
&START
__
____
_&START
ALLTIMES
ALLTIMES
r
_
_
_
---
,
IGNITION
I
FUSE
FUSE
FUSE
FUS~
FRONT
POWER
r
PUSS
-(AUXILIARY
I
(SWITCH
I
DISTRIBUTION
FUSEBOX
20
23
16
39
(
BOX
I
48
I
OFf
~
START
i
=0=
--
8=
----
SA----~7
.6A-I
L
~0=
-
J
I
ACC
"
RUN
I
m
I
RROElGG
1
BRN
INKS
CONTROL
SWITCH
1
GRV/RED
2
BRN
CLIMATE
CONTROL
SWITCH
ILLUMINATION
I
BRN
,
1
GRN/RED
I
2
B2
RN
3
VIO/GRN
,5
BLU/BLK
DRY
Air
Conditioning
&
Heating
1998
318ti
t7
>I
ml
¢>
EVAPORATOR
TEMPERATURE
SENSOR
FRESHAIR
RECIRCULATIONMOTOR
TEMPERATUREWHEELSWITCH
mI
G10D
WATER
VALVE
.CA]
COMPRESSRCONTROL
RELAY
j
BLK/GRY
BLKIBLU
211
NCA
NORMAL
SPEEDRELAY
HIGH
SPEEDRELAV
1)ABOVE88
AUXILIARY
DEGC
FAN
MOTOR
2)
ABOVE
6o
DEGC
BLKIGRN
3
RN
2
BLK/GRV
1~
DOUBLE
TEMPERATURE
SWITCH
I
BLKIG
RED/I
-
WNT
57
I
I
BLKI
GR~V~~I
I
BLK/
BLKIIGR=11
~I
I
VIO/GRV
fig
I
I
"
BLKIBLU
GB
I
I
I
L_
_I
ENGINECONTROL
No
DULE(DME)
OOm¢m
I
BLKIBLU
IS
%
l
.
6
~S
6
/S
2
.h
~
CONDITIONING
COMPRESSOR--
TRANSMISSION
.
CONTROLMODULE
(EGS)
Page 622 of 759
UNCOUPLING
DIODE
18
BLK/WHT/YEL
I
119
BLU/RED
I
~
120
GRNJBRN
121
BRN
I
123BRN
I
I}
AUTOMATIC
CLIMATE
CONTROLMODULE
HOTATALL_TI_ME_S
HOTATALLT_IM_ES
r-
-
-(
IGNITION
I
-
FRONT
POWER
(
SWITCH
I
~
DISTRIBUTION
BOX
'+FUSE20
I
30A
I
(OFF
START(
I
ACCRUN
I
L---
-_J
GRN1
7
GRNT
1
B
2
G
}
RNIBRN
®
33
BL
GRN/YEL
BRN
I
-IL
G201
ELECTRICAL
WIRING
DIAGRAMS
ELE-139
Park
Ventilation
1998
RED/GRN
(OR
I
GRN/BRN)
---I
20Y
X10016
I
BRN
1
BRN
I
BLOWER
RELAY
-9-
G202
RED/GRN
2
GRN
6
BRN
I
II
RED/GRN
8
,
FINALSTAGE
UNIT
1
"
BLK/WHT/YEL
4
BRN(
1
PARKVENTILATION
-
RELAY
GRN/
G201
NCA
,1
YEL
101447
BLK/WHT/YEL
14
r
BRN/
(VENT
I
NCA
1
YEL
L--
-
J
ON-BOARD
COMPUTER
BLOWER
MOTOR
Page 644 of 759
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
Page 645 of 759
ELE-162
ELECTRICAL
WIRING
DIAGRAMS
83902
SL
ANTENNA
AMPLIFIER
(Wl3
ANTENNA
DIVERSITY)
I
1
I
I,
76
WHIT
I
I
L__I
L-
__I
G203REAR
DEFOGGER
SWITCH
ANTENNA
AMPLIFIER
I
O
L__I
RADIO
Rear
Window
Defogger
_NCA
6
WHT
I
I,
2
WHT
I
--I'
HIFI
AMPLIFIER(10-SPEAKER
SYS
.
CD
PLAYER)
88654
HOTINRUNANDSTART
HOTATALLTIMES
r'~
FUSE
~~~jjj```
FUSE
FRONTPOWER
I
(
F23
'f~
F6
DISTRIBUTION
BOX
L,ti5A~L20A
I
Ur
RED/SR
tNz
GRN/BL
GRN/BLU(
RED/SRN
JJJII
...64
REARDEFOGGER
RELAY
BT
2
BLUIBL
BILK10
~'
IRKS
I
(
CONTROL
(
SWITCH
G203
RADIO
"
'I
I,
9
WHT
BRN
i
!
-I
HIFI
AMPLIFIER
G404
(W/TENSPEAKER
SYSTEM
ONLY)
L
`
1
(6
_A_~ZOAJ
6I
12T
GRN/BLU
"
RED/BRN(
_NCA
NCA
_NCAINCA
NCA
INCA
REARDEFOGGER/
ANTENNA
BRR
~~I
SUPPRESSION
FILTER
HOTINRUNANDSTART
HOT~~~AT
111
...
ALLTIMES
rTFUSE
,
FUSEFRONTPOWER
I
F23
/
F6
I
DISTRIBUTION
BOX
IHKS
4'k
6j,
CONTROL
R
DEFOGGER
T
CONTROL
[jjH
REAI-
-
1
RELAY
1
-4)
1
BRN
BRN
II
G203
I
~"
y
I
I
I
B
2
BLK
10
BRN/
)
Y
EL
~INTEGRATEDHEATING
W/
W/O
I
&CLIMATECONTROL
AERIA
AERIAL
L_
--
I
BLU/BLK
4
BRN/WHT
HEATING
BLK
BRN
i
BRNBR
N-<
CONTROL
I
CHI)
"
~~I'
REARDEFOGGER
.!
G404
i
BLK
N
CA
NCA
;CA
NCA
NCA
NCA
NCA
NCA
1
WHT
NCA
NCA
NCA
REAR
DEFOGGER/
ANTENNA
1995-96
318ti
1997
318ti
Page 646 of 759
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