1992 BMW 318i Ignition wiring

ELE-74
ELECTRICAL
WIRING
DIAGRAMS

8727
7

IGNITION
SWITCH

in
RED
BATTERY
ECM
1'27
BRN
RLYCgXL
DI87
'WHT/VEL



WHT/VEL

TXDI88
WHT/VIO



WHTIVIO



'~



/
GRN/VIO

FPRLYCTRL
I
/



BRNIGRN



GRNVIO
023HTRCTRLI
37



BRN/GRN



BRNGRN
COMPUTER
WHT/VEL



I
RED/WHT
I
gl



BLKIVIO



ANTI-



DATA
LINES



WHT/VIO



RED
WHT
DRIVE
AWAYSIG
I~~THEFT



SYSTEM
{



R
I



SYSTEM



W/EGS



ED
WHT
e6
VIO/GRV



A/C
BLK/BLU



BLK
A/CSWITCH
I



VEL



SYSTEM



VEL023SIGNAL
I



70
71
BLK



SILK
02S
SIG
GND
I



4z



-
A/C
COMP
CUT
148
BLK/BLU



SLKIBLU



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DKVPOTSIGI
//
BRN/ORG
fia
t
BR/GRV
IGNTIMING
I



BRN/BLK
I
~66
DRIV
E
RANGE
CVL4IGNCOIL
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I
27
YEL(ORBLK)
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R~
ED(~RBLKi
CYL2101COIL
I
25



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ILK)
LK)
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66
B
IGNGROUNDI
6



B,
-
RN~
-GROUND
SC
BRN
GROUNDI~

FUEL
INJECTION
VALVES

Engine
Management
1993-951
.8L
(1
of
2)

FRONTPOWERD_IS_TRI_BU_TIO_NBOX



_
______
I



ENGINE
CO
NTROL
MODULE
RELAY



FUEL
PUMP
RELAY

-~
I



I
CVL1



DVL2



CVL3



CYL4



A/T
RANGE



TRANSMISSIONCONTROLMODULE
(EGS)
SWITCH

ELE-76
ELECTRICAL
WIRING
DIAGRAMS

1
87279

SOLIDSTATE

SOLENOIO
VALVE
(RUNNING
LOSSES)
(1995
ONLY)



CYLl



CVL2



CVL3



CYL4



CYL5



CVLS

31
~e
BRN
1



1



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LKIVEL
50
55
GRN
30-7
RED
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CVL3INJ1
~
31



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CYL41NJI77
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2
CYL5INi
)



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j
~
-
BB
PN
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4~

I
THROTTLE
FLAP
1)12



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IGN
CUT-OFF
I
)B3



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EMLSIGNAL
)
52



W~



H
/RED/VEL
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ACT
CTRL
)
~-
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12)
--
_
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WHTIGRN
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VALVE
I
,
GROUND
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1
SHEILDGND
4
NCA
5
I
~~
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15~--
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RRN
GROUNDI
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55
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II23
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IL
-
CYL
31GN
COIL
I
52BLKIYEL
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51LKIRED
.
CYLIIGNCOILI
50_
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IGNSWITCH
1)56



OR

ENGINECONTROL
MODULE(DME)

HOTATALLTIMES

N
I30
STA



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RT



I
1
GRN
I
GRN1
~



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~
I
RU
15

)
OFF
-
I
IGNITION
SWITCH

Engine
Management

1993-952
.51
(1
of
2)

FUEL
INJECTION
VALVES

STARTING
SYSTEM

1995
ONLY
r~I
~~

f

IGNITION
COILS

FRONT
PO
WER
DISTRIBUTION
BO%

WXTBLU
RED/

1717
ap
BEN
:



?
1995
ONLY
I



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WHT
BLU



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rt

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1995
r

1995
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RED



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RED
I
I
I



1995
RED
I



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REDIWHTRED/WHTRED/WHT

ENGINE
CONTROL
MODULE
RELAY

Bt
JUNCTION
POINT

CYL
1-fi
FUEL
PUMP
RELAY

GRNIVIO

BPN/GRN

RED
RED

WIEGS

RED/WHT
SPLICE
----------------
RED/WHT

WHT/
GRY/YEL

I
L

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CAMSHAFT
'



I



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_
_
_
__
_
-
CVL1



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CYL3



CYL4



CYL5



CVLfi



6119



IDLE
SPEED



EMISSION
ACTUATOR



SLIP
CONTOLMODULE
CONTROLVALVEVALVE
(PBS/AS
C)

ELE-78
ELECTRICAL
WIRING
DIAGRAMS

I
ACTIVATEVALVE
I
I
ACTIVATEVALVE
I
31
BR~NIVEI
I
ACTIVATEVALVEI
32
BRN/WHT
I
ACTIVATEVALVEI
3
BRN/YEL
I
BATTERYVOLTI
2S
RED
I



57
RED/WHT



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ACTIVATERELA
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SPEEDRELAY
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B
ECMRLYCVO
LTRT
L



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L
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60
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66
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89
VIO/GRY
SIGNALA/C
ON
I
36
BLK/



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BLK/BLU
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86
YEL
CAN
HIGH
CANLOWI
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179
BRNIRED
RR
SPEEDSIGI



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CY14IGN
COIL
I
23~
CYL3IGNCOILI
5
2
oR
E
D
CYL2IGN
COIL
I



49



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CYL
11GN
COIL
I
5=
IGNGROUNDI
INJGROUND
AL-'
RN
OROUNDI
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5
=

ENGINECONTROL
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HOTATALLTIMES

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l
GRN
_
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I



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p



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I
_---
--
.-----
_
1
G117

I



"
161
I



ACC
I
OFF

IGNITION
SW
ITCH

B,JUMPSTART
JUNCTION
POINT
(EXCEPT318U)

88547

UEL
INJECTION
VALVES

CYL4



CYL3



CYL2



I
CYLI
il
zlxl
W/21i/
il
2
W
3
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rcl
ml¢



a.
GRN

7997
1996
86
8
GRN
7996
4
BR
11
N
BRN



I
DR.GRN



/
GRN
851



G777



Z
GTN

31811
(RD

UNLOADERRELAY



EXCEPT
I
RED
TERMINAL15



31871
l~
(19970NLY)

Engine
Management

1996-971
.9L
:
(1
of
2)

HOTINACC,RUN
ANDS=ART
_
,FRONT
USE
POWER
I



F46



I
DISTRIBUTION
L
I
1
-=J
BDXX
10016

mlulm

W/ASC,
EXCEPT
1997,
199831871
W/ABS
ABSCONTROL
MODULE/
HYDRAULIC
UNIT

MODULE
(ABSIASC)

FRONT
POWER
DISTRIBUTION
BOX



_
rENGINECONTROLMODULERELAV
FUELPUMPRELAY

I

WIEGS
1

EXCEPT
1998
31811
mI
j

1,1,3A,2,1,



2,J,3,4
1,



2J,3,IJf,



2,1,3,1

L,



=,1=7,,
lS
J,



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48,1,60,L,40,1,
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1
1GNI
C
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II
IIII
II
I______
I
I_______________
6119



CYL1



CYL2



CYL3



CYL4



SLIFCONTROL



TRANSMISSION
CONTROL
MODULE
(EGS)

f-W/EGS

ELE-80
ELECTRICAL
WIRING
DIAGRAMS

88893

UNLOADER
RELAY
TERMINAL
IS
(1997
ONLY)

VARIABLE
CAMSHAFT
CONTROL
VALVE
1

I
CAMSHAFTCTRLI
21GR
ILU
CYL11NJI
1T
BRN1WHT
CYL21NJI
5
BN1RED
ACTIVATE
RLYI
)69
BL



NIGRN
~
CYL3INJ
122B



YY=L
CVL
:INJ
12424
BAN/B-U
I
33
BBRNIGRN
CYLSINJ
123
B



10
CVL6INJ
ACTIVATE
FLY
I
773
BRN
BATTERYI
2~
~
DRIVE
-AWAYSIGI
jiB
GRN



*
ANTI-THEFT
SYSTEM
BATTERYI
87
REDIWHT
BATTERYI
54
REDIWHT
ACTIVATEAICI
16
BLK/GRY



PRESSURESWITCH
THROTTLEPOSI
45
WHT/GRY/YEL
ASC-SIGZWVIi81
WHT/GRY
ASC-SIGZAI
80
WH
T/GRN
ASC-SIG
MSRI
)82
WHT/RED/YEL
SPEEDSIGRRI
ISB
L
NIRF=D
CYL
4-6
KS
163~
SPIN
-
CYL4-6KSI
59



G
RN
CYL1-3KSI
58BLKK
I
57
YELCYL1-3KSI
38N
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GROUND
~--~
68
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ACTIVATE
RLYI



ILT/YEL
ACTIVATE
VALVE
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)"
ACTIVATEVALVE



27
WL



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GROUND
I
4/
-
GROUNCI
)34
BRN
GROUND
I
32



8
CYLBIGNCOILI
3I
L
K/V10

CYL
51GN
COIL
I
31~S
CYL41GNCOILI
2



B
L=/BLU
CYL31GN
COILI
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BLK/YEL

HOTATALLTIMES
START



I
1
GRNRUN
15
I4
1
I
ACC
II



OFF
____



_I
IGNITION
SWITCH

Engine
Management

1996-97
2
.8L
(1
of2)

FRONT
POWER
DISTRIBUTION
BOX
FUELINJECTIONVALVES



r
'EN
GINECONTRO
_
LMODU_LERELAV
_
_
_
_
CY
_
L
_1-E_FU_EL_PU_MP_RELAY
___
_
_
_

GNIT10N
COILS

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[711
ii
Tii
Mii



u

I
ail
2
3~
3,aj
223
3j,1
2
1
3223
J,



1)a),2,

CYL1



CYL2



CYL3



CYL4



CYLS



CYL6



MILE
SPEED



EVAPORATIVE
CONTROL
EMISSION
VALVEVALVE
KNOCKSENSOR

EXCEPT
1996M3

HOTINRUN
ANDSTART

1
G312
R=D
RED

REDIWHT
RED/WHT

zlzlzlzlil
z



33.I



3



3



33~



3~
15
5
425
26

s
I
CYL1-3CYL4-8
I
________-
SLIPCONTROL
MODULE
(ABS/ASC)

ELE-82
ELECTRICAL
WIRING
DIAGRAMS

I
AC7IVATEVALVEII
BRNIWHT
I



ACTIVATE
VALVE
I'3



BRN/V
EL

10862
4

SIGNPLINPUTI
1T2



B
AN
ACTIVATE
VALVE
I--
GROUND
I
4B6~GRV/VIO
ENGINO1CATOR
I
~

10
BLK/VIO
DRIVE
AWAY
SIG
II
11
BLKIGRY

AC
TIVATEAIC
ACTIVATE
VALVEI
31



BRNIBLU
ACTIVATE
VALVE
I
32~BRTI/GRN
120
BLK
CRANKPOSIRPMI
Y-
CAMSHAFTPOSI
21

I

BATTERYVOLTI126
RED
ECM
RLV
CTRL
1
)21
8RN/WHT
18
BRNIRED
INTKAIRTEMPI
I

I
406
CVL3-4KSI
42
GRNIRED
FU
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THROTTLE
POST
44



B
RN/VIO

I

A/CCOMPCUT136
8LK/BLU



"
8LK/BLU

II

5VSUPPLVI
53
ISCVALVE
CTRLI
2



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30
BRN
02SENSH7NGI~-
19
VEL
02SENSORSIGI~
1
BRN
02
SENS
HTNG
I
SENSORGRNOI
4
23
BLU
CVL4IGNCOIL
CVL3
ON
co
ILI
2r-
INJGROUND
I
128
BRN
GROUND
GROUNDI)~pl

L_____!
ENG
ME
CONTROL
MODULE
(DME)

HOTPTALLTIMES
___
I



START
.1
1
GRN
I



RUN
~_I
I
18
I



~
ACC



I
OFF
IGNITION
SWITCH
BA7TERVVOLTI
54
RED/W~



H
IGNGROUNDI
50
READ
CYL21GN
COIL



ED
I
l
~~
CYL1IGNCOIL
49
WHT
I
IGNSWITCH
I
56
GR
"GRN
B7
REOIWHT
ACTIVATE
FAN
ACTIVATE
VALVE
I

8

tf

FUELINJECTIONVALVES



HALLEFFECT
HOTFILMAIR



CAMSHAFT



FRONT
POWER
DISTBIU710NBOX



______
.
___
CVL4CVL3
CVL2
CYLl
MASSMETERSENSOR
r



i

SYSTEM

NORMAL
SPEEDRELAY

Engine
Management

19981
.9L
(1
of
2)

IGNITION
JJ
U
COILS
II

GA
.

4
3~2
1

a



mIm
a

OXVGENSENSOROXVGENSENSOR
IDLESPEED
EVAPORATIVE
INTAKEAIR
CONTROL
EMISSION
RESONANCE
VALVEVALVE
CHANGEOVER
VALVE

I
-

"HIRED
2

ELE-84
ELECTRICAL
WIRING
DIAGRAMS

UNLOADERRELAY
TERMINAL15

106626

VARIABLECAMSHAFT
CONTROLVALVE1

I
CAMSHAFTCTRL'f21
GRNIBLU

CYLIINJI
6B
L
N/WHT
CYL21NJ)
5
BAN/RED
CYL61GNCOILI
1
3
BLK/VIO/VIO
GROUNDL7
B7
HOTFAMMTRIj3
YEL
]
10
BRN/RED
ENGCOOLTEMPI
WHTIBL
PK
FUELCONSI
THRO7
POS
SIG
I
12
CYL41GNCOILI
2
BK/BLU

Engine
Management

19982
.5L
(3231),
2
.8L
(3281),
3
.2L
(M3)
(1
of
2)

FUEL
INJECTION
VALVES

RED
11



I1
1
1111I11III



1II



1



I1
1I
1



BRN/GRN
FUELTNKPRESSI
1
1
INTKAIRTEMPI
14
GRV



,K
II
II



SPIN
2
SPEED
SIGRRI
15
SRN/RED



BRN/RED



WHT//YELL



3
I
16
BLK/GRV



A/C



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RED
ACTIVATEpiC



4
DRIVE-AWAY
SIG



18
GRN



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RED
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BRN/GRN
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ON
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RED/WHT
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20
GRY




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l
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TT



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II



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123
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I



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25
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SV
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CYL

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13
I



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26
RED



NCA
1
27
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I
pCTIVAT
GROUND
I
14
I



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34



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I



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32
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35
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BRN
I
ACTIVATERELAY



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.
I



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136
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39
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4
I



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41
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3
I
GRE
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42
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CAMSHAFTPOSI
43
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1
VOLTSUPPLYI
44
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]



THROTTLEPOSI
45
WHT/GRY/YEL



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I



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46
GRN/RED
I



46
YEL

MODULE
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HOTAT
ALLTIMES

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.
.-



171
,
71
,
17
,
171
,
711
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1
-
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1
.



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CYL3



CYL4



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CYL6



IDLESPEED



FUELTANK
CONTROL
PRESSURE
VALVE
SENSOR
IGNITION
COILS

FRO_NT_POWWE_RD_IST_RI_BU_TIO_NB_0%_________________
rENGINE
CONTROLMODULE
RELAY



CVL1-6FUEL
PUMP
RELAY

THROTTLE
IHTAKEAIR
POSITION
TEMPERATURESENSOR
SENSOR

G
~
r
___
I
WHT/6LK
21~I



I
I



I
GRN/RED
I



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BRN/YEL
17,
I



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I



I
%
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L__J
INSTRUMENT

31
4
:1
BI



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3
1211
I



GRV/BRN



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I
DUALTEMPERA7URESENSOR
(C00
TEMPERATURE)
1~
2



TEMPERAT
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ELE-86
ELECTRICAL
WIRING
DIAGRAMS

HOTATALLTIMES
r



IGNITION
I



I
SWITCH



I



1
STARTER
RELAY
LOCK
START



II
1
ACCRUN
I



I
I
L______
v
J
2T

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47
BLK
_
_
I



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1



I
60G
1



1
888
WHTIVIO
I



h
87.
WHTIYEL
I
__
ENGINECONTROL
MODULE
(OME)

1



60
GRN/BLU
I



I
25
WHT/YEL
I



II



1
ii
BLK
II



1992
.1993325
I



1`
13
WHT/VIO
L_
_I
TRANSMISSIONOONTROL
MODULE
(EGS)

641102

W/OEGS



I



W/E
GS

OTHERS
1093
326

1992

Data
Link
Connector

1992-93

HOTIN
DATA
LINK
CONNECTOR



HOTATALLTIMES



STARTANDRUN
r
-
-
I
B.
I
I
I
JUNCTION
L



J
POINT

SRSCONTROL
MODULE
(1993
LATE
PRODUCTION)
(OTHERS)

3



7I
~
OTHERS
B



9
~
LATE
PRODUCTION
1993

FUSE
-1PRONTPOWER
R2B



(DISTRIBUTION
BOX
15A(1992)
I1
.,A(1993)
,

WHTIVIO
5
{
I
WHTIYEL
7



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ON-BOARD
COMPUTER

I



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BLU
6
I
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B~K
20
I



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12
,
I
WHT/V~L
11,
I
L__I
INSTRUMENT
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23
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__
I
SLIP
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BK
161



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1
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INTEGRATEDCLIMATE
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ONCONTROLMODULE

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I
I
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41



1



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11
1I
FUELP
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IDENTIFICATION
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