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3



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Transmission
Electronics

1993-94
318i,
318iC
&
318is

HOTINRUN



HOT
IN
RUN



HOT
INADDY,
RUNHOTATALL



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~-
-



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FUSE



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RED
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45
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TRANSMISSION
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PROGRAMSWITCH

88958

HOT
AT
ALL

ELECTRICAL
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ELE-99

Transmission
Electronics

1995
3181,
3181C
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rr~
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L
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1
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BLO
W
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AUTOMATIC
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HOTATALL
HOTATALLHOTATALL
HOTINRUNHOTATALL



HOTATALL
HOTATALLTIMES
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TIMES



TIMES



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r
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Air
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1996-97
Except
318ti

23



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N



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24
GRN/VELGRN/BLU
25
RED/VEL
26
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20

RED
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YEL

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ELE-133

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SYSTEM
BLK
GRYBLK
GRN

BLU/
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~~
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r
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.
NCA

BLKIBLU
5

ORN/BLU
4
RE
D/GRV
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2

BLK/GRN
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BLKI
R

WATER
VALVE
ASSEMBLY

HIGH
SPEED
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GRN
I
SLU
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NORMAL
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63g
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744
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MODULE

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RED/YEL

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TEMPERATURE
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Air
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1997
318ti

BR=
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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