Mitsubishi MOTORS Laser 1991, Talon 1991 Service Manual
BACKUP
---
Service
Manual
LASER
TALON
1991
Volume-Z
Electrical
FOREWORD
This Service Manual has been prepared with the
latest service information available at the time of
+ ‘.
publication. It is subdivided into various group
categories and each section contains diagnosis,
disassembly, repair, and installation procedures
along with complete specifications and tightening
references. Use of this manual will aid in properly
performing any servicing necessary to maintain or
restore the high levels of performance and reliability
designed into these outstanding vehicles.
This
BACKUP DSM
manual IS
to be used ONLY as a BACKUP. Please DO
NOT REDISTRIBUTE
WHOLE SECTIONS. This
BACKUP
was
sold to you
under the fact that
you do
indeed OWN
a GENUINE
DSM MANUAL. It
CANNOT BE considered a
REPLACEMENT
(Unless your original
manual was
lost or
destroyed.)
Please See
README.N
or
README.HTML for additional information
Thank you.
G~mm~emymanual@hotma~l.com
GROUP/SECTION INDEX NOOAA--
Electrical
.....................................
El
5
Fusible Liqk and
Fuse
Location
.............
Inspection Terminal
Location..
................
Grounding Location
..............................
m
Diode Location
....................................
Junction Block
..........................
.
.........
.
Centralized Junction
.............................
Inspection
of
Harness
Connector
............
Troubleshooting
...................................
Configuration Diagrams
.........................
Circuit Diagrams
..................................
”
Engine Electrical
......................
r.‘..........
Chassis Electrical
..................................
Chrysler Corporation
reserves the right to make
changes in
design or
to
-
make
additions to or improvements in
its
products
without
imposing
any obligations
upon
itself to
install
them on
its
products previously
manufactured.
NOTE: For Engine, Chassis & Body,
refer to Volume-l
“Engine, Chassis & Body”.
0 1990
Mitsubishi Motors Corporation
Printed in U.S.A.
8-2
FUSIBLE LINK
AND
FUSE LOCATION
FUSIBLE LINK AND FUSE
LOCATION
< Engine compartment >
1
P
P
:
< Interior >
Name
Dedicated fuses
Main fusible links
Multi-purpose fuse block
Sub fusible links
.
a--r
Symbol
0”; D
A
E
C
NVIE
(1)
l
:
Air conditioner equipped models.
(2)
For details of fusible link and fuse, refer to
P.8-8, 9
and
10.
(3)
The “Name” column is arranged in alphabetical order.
INSPECTION TERMINAL LOCATION
INSPECTION TERMINAL LOCATION
:’
1
.A-
Name
Symbol
Name
Symbol
Fuel pump check connector
A
Self-diagnosis connector.
E
Ignition timing adjustment connector
B
Terminal for detecting the engine
Oxygen sensor check connector
revolution speed
C
c2.OL
DOHC Engine>
D
<2.OL
DOHC Engine>
NOTE
The “Name” column is arranged in alphabetical order.
3
< Engine
compartment
>
I
< Interior >
< 2.OL
DOHC Engine
>
for detecting the
engine revolution speed
\
16A0662
8-4
GROUNDING LOCATION
GROUNDING LOCATION
c Engine
compartment
>
GROUNDING
LOCATION
&;$’
<
Interior-Front
section >
/
10A0786
< Interior-Rear section and luggage compartment >
NOTE
(1)
*I:
Vehicles with automatic seat belt
(2)
**:
Vehicles with ABS
‘-.
8-6
GROUNDING LOCATION/DIODE
LOCATION
crossmember. front
DIODE LOCATION
< Interior-Front section >
IV\
/
18AO752,
Name
Symbol
Diode (for ABS circuit)
D
Diode (for door ajar-warning circuit)
C
Diode (for pop-up circuit)
A
Diode (for theft-alarm circuit)
B
NOTE
The “Name” column is arranged in alphabetical order.
DIODE LOCATION
8-7
<
Interior-Rear
section >
8-8
JUNCTION BLOCK
JUNCTION BLOCK
NOBBC-
G C-531
J (C-511
K IC-52)
Theft-alam
horn relay
To engine compartment
wiring-harness
No connection
To instrument
oanel
wiring
7
1610805
harness
-
-Heater relay
Fuse block
(multi-purpose
fuses)
To
body wiring
iarness
H GW
Remarks
(1)
Same alphabets in the diagram indicate the counterparts
of connectors.
(2)
Terminals of the harness side connector are indicated in
parentheses (
1.
CENTRALIZED JUNCTION
CENTRALIZED JUNCTION
N08BB-
MAIN
FUSIBLE LINK (direct connection
to
battery’s positive 0 terminal)
No.
Circuit
Housing color Rated capacity
@I
1
MPI
circuit
Blue
20
2
Radiator fan motor circuit
Pink
30
-
3
Ignition switch circuit
Pink
30
4
ABS circuit
Yellow
60
<Vehicles without
ABS>
<Vehicles with
ABS>
SUB FUSIBLE LINK (relay box inside engine compartment)
No.
Circuit
Housing color Rated capacity
(A)
--
1
Alternator circuit, sub fusible link
0, 0, @, 0, @
Black, Blue
*
80, 100”
2
Defogger circuit
Green
40
3
Automatic
seatbelt
circuit, dedicated fuse @ circuit
Pink
30
4 Pop-up circuit, Alternator circuit
Pink
30
5
Power window circuit
Pink
30
6
Multi- 6 urpose fuse 0, @, 0,
@I, 0,
@, 0, @, dedicated
fuse 4 circuit
Green
40
7
Headlight circuit, dedicated fuse 0, 0,
@,circuit
Green
40
(
NOTE
*
:
<Vehicles for Canada>
Sub fusible links
-
lOA
CENTRALIZED
JUNCTION
MULTI-PURPOSE FUSE (inside junction block)
Power supply circuit
No.
Rated capacity
(A)
Load circuit
Battery
1
10
Automatic
seatbelt
control unit, key reminder switch, passing
control relay,
seatbelt
warning buzzer, taillight relay, theft-
alarm starter relay
Ignition
switch
IGs
2
3
-
10
-
Air conditioner control unit, air conditioner switch, defogger
timer, heater relay, power window relay, transistor relay*,
daytime running light relay 2*, ABS relay
Battery
Ignition
switch
ACC 4
5
6
IGs
7
8
ACC 9
10
10
15
15
IO
15
IO
Radio
Cigarette lighter, remote controlled mirror
Door lock relay, door lock control unit
4-speed
automatic transaxle control unit, auto-cruise control
unit
<A/T>,
combination meter
-
Intermittent wiper relay, wiper motor, washer motor
Headlight relay, horn, theft-alarm control unit, daytime
running light relay 1 l
IGI
11
10
Auto-cruise control unit, auto-cruise control actuator
automatic
seatbelt
control unit, combination meter, theft-
alarm control unit,
seatbelt
timer*
Battery
Ignition
switch
Battery
IGI
12
13
14
15
16
17
18
19
10
-
10
-
30
15
10
10
Turn-signal and hazard flasher unit
-
Theft-alarm horn relay
-
Blower motor
Stop light
Back-up light
<M/T>,
dome light relay
4-speed
automatic transaxle control unit, dome light,
door-ajar warning light, foot light, ignition key illumination
light, luggage compartment light,
MPI
control unit, radio,
security light, ABS relay
.
.---
NWlt
x
:
<Vehicles for Canada
>
I
Multi-purpose
fuses
16A0805
CENTRALIZED
JUNCTION
8-1-I
DEDICATED FUSE
,’ >
Sub fusible link @
6
15
Blue
Foglight
circuit
I
<Engine
compartment R.H. side relay box>
16A0897
<Engine
compartment L.H. side relay box
(air conditioner equipped models) >
Dedicaied
fuse
16AOBSS
8-12
CENTRALIZED
JUNCTION
CENTRALIZED RELAY
Classification
Name
Classification
Name
Engine
compart-
A-01X
Taillight relay
Engine
A-l
7X
Condenser fan motor
high-
compart-
low changeover relay
ment
ment
R.H.
side
A-02X
Headlight relay
L.H. side
A-l
8X
Condenser fan motor relay
relay box
relay box
A-03X
Radiator fan motor relay
A-l
9X
Magnetic clutch relay
A-04X
Pop-up motor relay
Interior
c-34x
Door lock relay
relay box
A-05X
Power window relay
Starter relay
<M/T>
c-35x
A-06X
Alternator relay
TJh$;larm
starter relay
A-07X
Foglight
relay
C-36X
Defogger timer
c-37x
Seatbelt
timer*
C-38X
Daytime running light relay
1’
c-39x
Daytime running light relay 2’
NOTE
*:
<Vehicles for Canada>
<Engine
compartment R.H. side relay box>
16A0897
<Engine
compartment L.H. side relay box
(air conditioner equipped models) >
< Interior relay box >
c-34x
INSPECTION OF HARNESS CONNECTOR
8-13
INSPECTION OF HARNESS
CONNECTOR
CONTlNUlTY AND VOLTAGE TEST FOR CONNECTOR
Following procedures shall be followed for testing
conti&ty
and
voltage at connector in order to prevent improper contact and
deterioration of waterproof in connector.
CONVENTlONAL (NON-WATERPROOF)
CONN&TOR
Check shall be done by inserting a probing needle from harness
side.
WATER PROOF CONNECTOR
Caution
Do not insert probing needle from harness side as
it will
de-
terlorates waterproof and cause for rusting. To Inspect.
the
energized circuit, use
the
ECI checker.
flCK FOR IMPROPER ENGAGEMENT OF TERMI-
When terminal stopper of connector is out of order, engagement
of male and female terminals becomes improper even when connector itself is engaged perfectly and terminal sometimes slips out
to rear side of connector. Ascertain, therefore, that each terminal
does not come off connector by pulling each harness wire.
ENGAGING AND DISENGAGING OF CONNECTOR
TERMINAL
Connector which gives loose engagement shall be rectified by
removing female terminal from connector housing and raise its
lance to establish securer engagement. Removal of
“cpnnector
housing and raise its lance to establish securer engagement.
Re
moval
of connector terminal used for
ECI
and ELC 4
AIT
control
circuit shall be done in the following manner.
COMPUTER CONNECTOR
(1) Insert
screwdriver
Il.4
mm
(.06
in.) width] as shown in the
figure, disengage front holder and remove it.
8-14
INSPECTION OF HARNESS CONNECTOR
Housing lance
16R1321
Needle
16R1322
I
Housing lance
16R1323
24
(2) Insert harness of terminal to be rectified deep into connector
from harness side and hold it
there.
(3)
Insert tip of screwdriver
[1.4
mm
(06
in.) width] into connector
in a manner as shown in the figure, raise housing lance slightly
with it and pull out harness.
Caution
Tool No.
753787-l
supplied by
AMP
can be used instead
of
screwdriver.
(4)
Insert
needle through a hole provided on terminal and raise
contact point of male terminal.
ROUND WATERPROOF CONNECTOR
(1) Remove waterproof cap by using a screwdriver.
(2)
Insert
tip of screwdriver
[1.4
mm
(.06
in.) or 2.0 mm
(.08
in.)
width] into connector in a manner as shown in the figure, raise
housing lance slightly with it and pull out harness.
(3) Insert screwdriver through a hole provided on terminal and
raise contact point of male terminal.
INSPECTION OF HARNESS CONNECTOR
8-15
RECTANGULAR WATERPROOF CONNECTOR
(1) Disengage front holder by using a screwdriver and remove it.
Housing lance
16R132d
16R1329
16R1328
Termlnai
lance
16Rl330
\
-
(2)
Insert tip of screwdriver (“0.8 mm
(03
in.)
width]
into connec-
tor in a manner as shown in the figure, push it lightly to raise
housing lancer and pull out harness.
l
lf right size screwdriver is not available, convert a conven-
tional driver to suit the size.
(3)
Press contact point of male terminal down by holding a screwdriver [ 1.4 mm
(06
in.) width] in a manner as shown in the
figure.
INJECTOR CONNECTOR
(1) Remove waterproof cap.
(2)
Insert
tip of screwdriver (1.4 mm
(.06
in.) width] into connector
in a manner as shown in the figure, press in terminal lance and
pull out harness.
(3)
Press contact point of male terminal down by holding a screw-
driver
[1.4
mm
(.06
in.) width] in a manner as shown in the
figure.
Caution
Correct lancer
to be in
proper condition before terminal is
inserted into connector.
8-16
TROUBLESHOOTING
TROUBLESHOOTING
The most important point in troubleshooting is to determine “Probable Causes”. Once the probable
causel’&
determined, parts to be checked can be limited to those associated with such probable causes. Therefore,
Uhnec-
essary
checks can be eliminated. The determination of the probable causes must be based on ‘B
th$oqgn! ,b
supported by facts and must not be based on intuition only.
.- I
,
1
i. ,._“‘I. ,,
TROUBLESHOOTING STEPS
If an attempt is made to solve a problem without going through correct steps for troubleshooting, the problem
symptoms could become more complicated, resulting in failure to determine the causes correctly and making
incorrect repairs. The four steps below should be followed in troubleshooting.
1
Observation of Problem Symptoms
I
2 Determination of Probable Causes
0
Checking
of
Parts Associated
with
Troubleshooting is carried out by making step by step checks until
3
Probable Causes and Determination
I
the true cause is found. Always go through the procedures con-
of Faulty Parts
sidering what check is to be made where for the best results.
4 Repair and Confirmation
Observe the symptom carefully. Check if there are also other
problems.
In determining the probable causes, it is necessary to check the
wiring diagram to understand the circuit as a system. Knowledge
of switches, relays and other parts is
necessaty
for accurate determination. The causes of similar problems in the past must be
taken into account.
After the problems are corrected, be sure to check that the system operates correctly. Also check that new problems have not
been caused by the repair.
INFORMATION FOR DIAGNOSIS
This manual contains the cable diagrams as well as the individual circuit drawings, operational explanations,
and troubleshooting hints for each component required to facilitate the task of troubleshooting. The
information is compiled in the following manner:
(1) Cable diagrams show the connector positions, etc., on the actual vehicle as well as the harness path.
(2) Circuit drawings show the configuration of the circuit with all switches in their normal positions.
(3) Operational explanations include circuit drawings of voltage flow when the switch is operated and how
the component operates in reaction.
(4) Troubleshooting hints include numerous examples of problems which might occur, traced backward in a
common-sense manner to the origin of the trouble. Problems whose origins may not be found in this
manner are pursued through the various system circuits.
NOTE
Components of
ECI,
ETACS. ECS, etc. with ECU do not include 3 and 4 above. For this information, refer
to a manual which includes details of these components.
-.
Changeover knob
16BO225
16D0226
INSPECTION
1. Visual and aural checks
Check relay operation, blower motor rotation, light illumination, etc. visually or aurally. The flow of current
is’invisible
but
can be checked by the operation of the parts.
’
I.
2. Slmple checks
For example, if a headlight does not come on and a faulty fuse
or poor grounding is suspected, replace the fuse with.a new
one or ground the light to the body by a jumper wire to determine which part is responsible for the problem.
3. Checking
with
instruments
Use an appropriate instrument in an adequate range and read
the indication correctly. You must have sufficient knowledge
and experience to handle instruments correctly.
INSPECTION INSTRUMENTS
In inspection, make use of the following instruments.
1. Test
lights
A test light consists of a
12V
bulb and lead wires. It is used
to check voltages or shortcircuits.
2.
Self-power test light
A self-power test light consists of a bulb, battery and lead
wires connected in series. It is used to check continuity or
grounding.
L
8-18
TROUBLESHOOTING
16BO227
Ground T
Normal
open
(NO)
type
OFF ON
’
ill&
-//j
Current does not flow
Current flows
1
Current flows
)
Current does
n;;I;Is
3. Jumper
wire
A jumper wire is used to close an open circuit. Never use one
to connect a power supply directly to a load.
4.
Voltmeter
A voltmeter is used to measure the circuit voltage. Normally,
the positive (red lead) probe is applied to the point of voltage
measurement and the negative (black lead) probe to the body
ground.
5. Ohmmeder
An ohmmeter is used to check continuity or measure resistance of a switch or coil. If the measuring range has been
changed, the zero point must be adjusted before measurement.
CHECKING SWITCHES
In a circuit diagram, a switch is represented by a symbol and in the
idle state.
1.
Normal open or normal close switch
Switches are classified into those which make the circuit open
and those which make the circuit closed when off.
TROUBLESHOOTING
849
16A0253
Coil
Iron
piece
.
Cover
Spring
Iron
core
Contact
1600231
Power supply
I I
10AO254
Current does not flow
I
I
Normal
open
(NO) type
Energized
state
nml
a
Current flows
16AO250
2. SWITCH
CONNECTION
This figure illustrates a complex switch. The continuity
between terminals at each position is as indicated in the
table below.
,.
-stage
I-
-.- -‘-J’-
‘L
NOTE
o---O
denotes continuity between terminals.
CHECKING RELAYS
1. When current flows through the coil of a relay, its core is
magnetized to attract the iron piece, closing (ON) the contact
at the tip of the iron piece. When the coil current is turned off,
the iron piece is made to return to its original position by a
spring, opening the contact (OFF).
,.
2.
By using a relay, a heavy current can be turned on and off
by a switch of small capacity. For example, in the circuit
shown here, when the switch is turned on (closed), current
flows to the coil of the relay. Then, its contact is turned on
(closed) and the light comes on. The current flowing at this
time to the switch is the relay coil current only and is very
small.
3.
The relays may be classified into the normal open type and the
normal close type by their contact construction.
NOTE
The deenergized state means that no current is flowing
through the coil and the energized state means that current is
flowing through the coil.
8-20
TROUBLESHOOTING
Normal close
(NC) type
Deenergized
state
Energized state
i
I
Current flows
Current does not flow
MAO257
1680235
State of fuse blown due to overcurrent
1680237
State of fuse blown due to thermal fatigue
When a normal close type relay as illustrated here is checked,
there should be continuity between terminals (1) and
(2)
and
between terminals 3 and 4 when the relay is deenergized,
and
the continuity should be lost between terminals 3 and 4
when the battery voltage is applied to the terminals 1 and 2.
A
relay can be checked in this manner and it cannot be determine if a relay is okay or faulty by checking its state only when
it is deenergized (or energized).
CHECKING FUSES
A blade type fuse has test taps provided to allow checking of
the fuse itself without removing it from the fuse block. The
fuse is okay if the test light comes on when its one lead is
connected to the test taps (one at a time) and the other lead is
grounded. (Change the ignition switch position adequately so
that the fuse circuit becomes live.)
CAUTlONS IN EVENT OF BLOWN FUSE
When a fuse is blown, there are two probable causes as follows
:
One is that it is blown due to flow of current exceeding its rating.
The other is that it is blown due to repeated on/off current flowing
through it. Which of the two causes is responsible can be easily
determined by visual check as described below.
(1)
Fuse blown due to current exceeding rating
The illustration shows the state of a fuse blown due to this
cause. In this case, do not replace the fuse with a new one
hastily since a current heavy enough to blow the fuse has
flowed through it. First, check the circuit for shorting and
check for abnormal electric parts. Only after the correction of
such shorting or parts, fuse of the same capacity should be
used as a replacement. Never use a fuse of lager capacity than
the one that has blown. If such a fuse is used, electric parts or
wirings could be damaged before the fuse blows in the event
an overcurrent occurs again.
(2)
Fuse blown due to repeated current on/off
The illustration shows the state of a fuse blown due to
re
peated
current on/off. Normally, this type of problem occurs
after fairly long period of use and hence is less frequent than
the above type. In this case, you may simply replace with a
new fuse of the same capacity.
TROUBLESHOOTING
8-21
CHECKING CABLES AND WlRES
1.
Check connections for looseness, rust and stains.
2.
Check terminals and wires for corrosion by battery electrolyte,
etc.
3.
Check terminals and wires for open circuit or impending open
circuit.
4.
Check wire insulation and coating for damage, cracks and de
grading.
5. Check conductive parts of terminals for contact with other
metallic parts (vehicle body and other parts).
6.
Check grounding parts to verify that there is complete continuity between attaching bolt(s) and vehicle body.
7. Check for incorrect wiring.
8.
Check that wirings are so clamped as to prevent contact with
sharp corners of the vehicle body, etc. or hot parts (exhaust
manifold, pipe, etc.).
9.
Check that wirings are clamped firmly to secure enough clear-
ance from the fan pulley, fan belt and other rotating or moving
parts.
.
10. Check that the wirings between the fixed parts such as the
vehicle body and the vibrating parts such as the engine are
made with adequate allowance for vibrations.
HANDLING ON-VEHICLE BATTERY
When checking or servicing does not require power from the
on-
vehicle battery, be sure to disconnect the cable from the battery
(-)
terminal. This is to prevent problems that could be caused by
shorting of the circuit. Disconnect the
(-)
terminal first and recon-
nect it last.
Caution
1.
Before connecting or disconnecting
the
negative cable, be
sure
to
turn off
the
ignition
switch
and
the
lighting
switch.
(If this is not done, there is the
possibility
of
semiconductor parts being damaged.)
2.
For MPI-equipped models, after completion
of
the work
steps [when
the
battery’s negative f-1 terminal is
connected],
warm up
the engine and allow it
to
idle for
approximately five minutes
under
the conditions
described below, in order to stabilize engine control
conditions, and then check to be sure
that the
idling is
satisfactory.
Engine coolant temperature: B5-95% (185-203OF)
Lights, electric fans, accessories: OFF
Transaxle: neutral position
(A/T
models: “N” or “P”)
Steering wheel: neutral (center) position
8-22
TROUBLESHOOTING
Power supply
10A0200
Power supply
(Remove the fuse
iii
lllumlnation
light
T
16A0502
TROUBLESHOOTING
A circuit consists of the power supply, switch, relay, load, ground,
etc. There are various methods to check a circuit including an
overall check, voltage check, shortcircuit check and continuity
check. Each of these methods is briefly described in the following.
1. VOLTAGE CHECK
(1) Ground one lead wire of the test light. If a voltmeter is
used instead of the test light, ground the grounding side
lead wire.
(2) Connect the other lead wire of the test light to the
power side terminal of the switch connector. The test
light should come on or the voltmeter should indicate a
voltage.
(3) Then, connect the test light or voltmeter to the motor
connector. The test light should not come on, or the
voltmeter
should.indicate
no voltage. When the switch
is turned on in this state, the test light should come on,
or the voltmeter should indicate a voltage, with motor
starting to run.
(4) The circuit illustrated here is normal but if there is any
problem such as the motor failing to run, check voltages
beginning at the connector nearest to the motor until
the faulty part is identified.
2. CHECKING FOR
A
SHORT-CIRCUIT
Because the fuse has blown, it is probable that there is a
short-circuited circuit. Follow the procedures below to
narrow down the short-circuit location.
TROUBLESHOOTING
8-28
Power supply
l-
‘est
ght-
Fuse block
(Remove the fuse
Switch
Short-clrcutt
Disconnect
the load
llluminatlon
light
16A0503
Power supply
-
-est
lght
Fuse block
(Remove the
fuse.)
Switch
Disconnect the load
Short-circuit
Illumination
light
16A0504
Self power test light
(or ohmmeter)
16A0259
-
Continued from
previous page
w
Switch ON the switch.
(The test light illumi-
nates but the illumination light does not.)
l
The test light re-
mains illuminated.
YES
+B
I
I
NO
switch and the
illumination
light.
@I
3. CHECKING
CONTINUITY
(1) When the switch is in the OFF position, the self power
test light should come on or the ohmmeter should read
0 ohm only when the terminals 1 and 2 are interconnected.
(2) When the switch is the ON position, the self power test
light should come on or the ohmmeter should read 0
ohm only when the terminals 3 and 4 are interconnected.
8-24
NOTES
CONFIGURATION
DIAGRAMS
CONTENTS
NOWA -.
Dash Panel ...................................................... 36
Engine
Compartment
<2.OL DOHC
Engine
(Turbo)>
.....................
32
Engine and Transaxle
<1.8L Engine>
........
34
How to
Read
Configuration Diagrams..
......
27
Engine and Transaxle
<2.OL DOHC
Engine>
....................................
35
Instrument
Panel and Floor Console
.......... 39
Engine
Compartment
<1.8L
Engine>
.........
28
Interior
.............................................................
40
Engine
Compartment
Overall
Configuration
Diagram ..................... 26
<2.OL DOHC Engine
(Non-Turbo)>
............. 30
CONFIGURATION DIAGRAMS
- Overall Configuration Diagram
OVERALL CONFIGURATION DIAGRAM
NOIVB-
License plate light
wiring harness
ABS wiring harness**
/
Instrument panel wiring harness
/
harness
harness
<FWD
Body wiring harness
>
Battery cable
assembly
\
Engine room wiring harness
NOTE
(I)
This
illustration shows only the major wiring harness.
(2) *l
Indicates
also equipped at the right side.
(3) *2 indicates vehicles with ABS.
16A1226
CONFIGURATION DIAGRAMS
-
How to Read Configuration Diagrams 8-27
HOW TO READ CONFIGURATION DIAGRAMS
NosvcAH
I.
The wiring diagrams are prepared in such a way that the arrangement of connectors for each vehicle, and the
routing of each harness, can be easily understood for each individual wiring section.
Indicates the connector number.
The connector number used is the same number as that used for circuit diagrams;
these numbers facilitate the location of the connector positions.
The alphabet letter used as the prefix represents the wiring section in which that
sonnector
is used; subsequent numerals make up the number that indicates
oarticular
characteristics of that individual connector. As a general rule, numbers are
assigned clockwise around the wiring diagram.
Vote that, if there is a concentration of connectors with the same form (same
lumber of pins), the connnectors’ colors are noted in order to facilitate identification,
Example: A-l 2 (Black)
Connector color
Number indicating the connector’s
characteristics (series number)
Symbol indicating wiring section
location of the connector
A : Engine compartment
B: Engine and transaxle
C: Dash panel
D: Instrument panel and floor console
E :
Interior
I
E-05 E-06 E-07 E-08 E-09 E-10 E-11 E-12 E-13
1)
\\\~\~'14‘;:"
-\\I
II I
/
/
E-17
E-22
E-23
Indicates ground point.
The ground number used is the
same number as that used for circuit
diagrams; these numbers facilitate
the location of the ground points,
For detailed information concerning
ground points, refer to P.B-4.
8-28
CONFIGURATION DIAGRAMS
- Engine Compartment
<1.8L
Engine>
ENGINE COMPARTMENT
4.8L
Engine>
Connector
symbol
3
A
To engine and transaxle ‘Ground
(connector symbol
q
)
cable
A-09
A-10\
A-11
/
A-12
Ground
A-01X
A-02X
A-03X
A-04X
A-05X
A-06X
A-07X
A-08
A-09
Taillight relay
Headlight relay
Radiator fan motor relay
Pop-up motor relay
Power window relay
Alternator relay
Fog light relay
Dual pressure switch
(for air conditioner circuit)
Wiper motor
A-01X
A-d7X
-
ne and transaxle
A-47
iiz
A-45
A-46 ’
Refer to
CENTRALIZED
JUNCTION
A-10
Control wiring harness and battery cable
assembly combination
A-l 1
A-12
Auto-cruise control vacuum pump
Brake fluid level sensor
A-13 -
A-14
Purge control solenoid valve
A-15 A-16
EGR control solenoid valve
(Vehicles for California)
A-43 A-42 A-41 A-40 A-39 A-38 A-37 A-36
A-l
7X
Condenser fan motor
A-l
8X
high-low changeover relay
A-l
9X
Condenser fan motor relay
Magnetic clutch relay
A-20X
Condenser
A-2
1
A-22
t
Air conditioner relay box
A-23 A-24
Washer motor
A-25
A?C 1
Pop-up motor (Left side)
Refer to
CENTRALIZED
?firNaYrTloN
conditioner
circuit)
i$y 1
Front combination light (Left side)
A-28
A-29
Headlight (Left side)
A-30
t
Horn (Left side)
A-3
1
A-32
Fog light (Left side)
Condenser fan motor
(for air conditioner circuit)
A-33
Front turn-signal light (Left side)
CONFIGURATION DIAGRAMS
- Engine Compartment <I& Engine>
8:gg
To dash panel
(connector symbol
El)
A-l
7X
A-:0X
_ A-21
1
A-22
A-24
A-25
A-26
I
\
\
A-33
A-32 A-31 36A0168
ITo
engine and transaxle
(connector symbol
a)
y
A-27
-------
A-28
1
A-29
A-30
A-34
A-35
A-36
A-37
A-38
A-39
A-40
A-4
1
A-42
A-43
A-44
A-45
>.A
A-46
A-47
A-48
A-49
A-50
A-51
-
Air flow sensor
Automatic transaxle fluid temperature sensor
Kickdown
servo switch
<A/T>
Pulse generator
<AA>
Radiator fan assembly
Front turn-signal light (Right side)
Radiator water level switch
Fog light (Right side)
t
Horn (Right side)
Headlight (Right side)
I
Front combination light (Right side)
Pop-up motor (Right side)
-
-
A-55 A-56 A-57
A-14
A-52
A-53
A-54
A-55
A-56
A-57
A-58
A-59
A-60
t
Control wiring harness and engine
compartment wiring harness combination
Fuel pump check connector
Noise condenser
Defogger relay
-
-
Ignition timing adjustment connector
Remarks
(I) The mark * shows the standard mounting position of
wiring harness.
(2)
For details concerning the ground point ‘(example:
a).
refer to
P.8-4.
(3)
1(-11
means that the connector with code-number is not
used.
8-30
CONFIGURATION DIAGRAMS
-
Engine Compartment
<Z.OL
DOHC Engine (Non-Turbo)>
ENGINE COMPARTMENT
<2.OL
DOHC Engine (Non-Turbo)>
Connector
symbol
A
A-01X
A-02X
A-03X
A-04X
A-05X
A-06X
A-07X
A-08
Ground cable
A-47
Taillight relay
Headlight relay
Radiator fan motor relay
Pop-up motor relay
Power window relay
Alternator relay
Fog light relay
Dual pressure switch
(for air conditioner circuit)
\
A-01X
To engine and transaxle
(connector
sympol
q )
Ground
A-&X A-gBx2 A-09 A-08”’
A-IO\
A-11
cab!e
A-12
- I
(connector symbol
q
)
IL-
A-44
A-45
Refer to
CENTRALIZED
JUNCTION
A-09
Wiper motor
A-10
Control wiring harness and battery cable
A-l 1
assembly combination
A-12
Auto-cruise control vacuum pump
Brake fluid level sensor
A-13 A-14
Purge control solenoid valve
A-15 -
A-l 6
EGR control solenoid valve
(Vehicles for California)
A!43 A-142 A-&
A!40
A!39 d-38 d-37 A-36 AZ
A-35
A-l
7X
Condenser fan motor
Refer to
A-l
8X
high-low changeover relay
CENTRALIZED
Condenser fan motor relay
JUNCTION
A-l
9X
Magnetic clutch relay
(for air
A-20X
Condenser
conditioner
A-2
1
I
circuit)
A-22
Air conditioner relay box
A-23
ABS front speed sensor (Left side)
A-24
Washer motor
A-25
Pop-up motor (Left side)
A-26
A-27
I
Front combination light (Left side)
A-28
Headlight (Left side)
A-29
A-30
I
Horn (Left side)
A-3 1
A-32
Fog light (Left side)
Condenser fan motor
A-33
(for air
cond,itioner
circuit)
Front turn-signal
lrght
(Left side)
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