front MITSUBISHI 3000GT 1994 2.G Workshop Manual

Downloaded from www.Manualslib.com manuals search engine GENERAL - Sensor Location9SENSOR
LOCATION
NameSymbol
Name
Symbol
ABS front speed sensorYKickdown servo switchM
ABS rear speed sensorZ
Knock sensorE
Air inlet sensor (for A/C)SLeft bank heated oxygen sensorD
Air therm0 sensor (for A/C)RManifold differential pressure sensor*4CAutomatic transaxle oil temperature sensor M
4lT>Photo sensor
TCamshaft
posit!on sensor and crankshaft N. . .Power steering pressure switchFposrtton sensor” I
Camshaft position sensor (from 1993 model)GPulse generator A, B <A/T>M
Crankshaft position sensor (from 1993 model)HRevolution pick-up sensorI
EGR temperature sensor*3CcTurbo, Non Turbo (for California)>Right bank heated oxygen sensorD
Engine coolant temperature sensor (for A/C)QSteering wheel angle speed sensor0
Engine coolant temperature sensorL(for engine control)Therm0 sensor*2
K
Engine coolant temperature switch (for
A/C)*2LThermostatI
Front impact sensorIx1 Throttle position sensorIJ 1
G sensor (for ABS)PJ( Vehicle speed sensor (Reed switch)*’Ip I
G sensor(for ECS)*31 Vehicle speed sensorIB 1
Heated oxygen sensor*”ID( Volume air flow sensortA 1/III
Interior temperature sensorIw II I
NOIF
I:;
:
*2:
Up to 1992 models(3)
*3:
Up to 1993 models(4)
*a:
Up to 1995 models
From 1996 models
19FO13400004237
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Downloaded from www.Manualslib.com manuals search engine GENERAL - Junction Block19
/
L
To roofwiring -harness
Front
/ITo frontwiring harness
- TO instrument panel
wiring harness
Theft-
alarm
horn
relay
L ,.c !!II {+J . ,i/11
\oi
Z16FO304
Back
To bodywiringharness
W-9
Z16FOO5800002704
/
id
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Downloaded from www.Manualslib.com manuals search engine 24GENERAL - Harness Connector Inspection
ess connector
contact pressure
checking harness
201 R057
Z16R1317
HARNESS CONNECTOR INSPECTION
CONNECTOR CONTINUITY AND VOLTAGE TESTWhen checking continuity and/or voltage at the waterproof
connectors, follow the steps below to avoid poor connector
contact and/or reduced waterproof performance of connectors.
(1) When checking is performed with the circuit in the stateof continuity, be sure to use the special tool (harness
connector).
Never insert a test bar from the harness side, because
to do so will reduce the waterproof performance and result
in corrosion.
(2) When the connector
JS disconnected for checking the fe-
male pin, the harness for checking the contact pressureof connector pins should be used.
Never force the insertion of a test bar, because to do
so will cause poor contact.(3) When the male pin is to be checked, apply the test bar
against the pin directly.
Care must be taken not to short-circuit the connector pins.
TERMINAL ENGAGEMENT CHECK
When the terminal stopper of connector is out of order, engage-
ment of male and female terminals becomes improper even
when the connector itself is engaged perfectly and the terminal
sometimes slips out to the rear side of connector. Ascertain,
therefore, that each terminal does not come off the connector
by pulling each harness wire.
CONNECTOR TERMINAL ENGAGEMENT AND
DISENGAGEMENTConnectors which are loose shall be rectified by removing
the female terminal from connector housing and raising its
lance to establish a more secure engagement. Removal of
connector terminal used for MFI and 4 A/l control circuit shallbe done in the following manner.
COMPUTER CONNECTOR(1) Insert screwdriver
[1.4 mm (.06 in.) width] as shown in
the figure, disengage front holder and remove it.
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IJ
I
I
I

Downloaded from www.Manualslib.com manuals search engine 26GENERAL - Harness Connector Inspection
Front holder
\\Z16R1325]
Housing lance7,fiEL,
c
Terminal lance00000400\
RECTANGULAR WATERPROOF CONNECTOR
(1)Disengage front holder by using a screwdriver and remove
it.
(2) Inset-t tip of screwdriver [*0.8 mm (.03 in.) width] into con-
nector in a manner as shown in the figure, push it lightly
to raise housing lance and pull out harness.
*If 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 connec-
tor 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
screwdriver [1.4 mm (.06 in.) width] in a manner as shown
in the figure.
CautionMake sure that lance is in proper condition before
terminal is inserted into connector.
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Downloaded from www.Manualslib.com manuals search engine 36CONFIGURATION DIAGRAMS - Overall Configuration Diagram
OVERALL CONFIGURATION DIAGRAM
<HAT1
Roof wiring
CHBACK>Instrument panel
wiring harness
- ,;
/Front wiring“l,
Door wiring*harness
harness
.-----y ,,\.Body wiring
harness (LH)Y36FOO19
<CONVERTIBLE>
Body wiring
harness (RH)Roof wiring
Instrument panel
wiring harness
Control wiring/harness
Door wiring*
harness
/Z36FO124Front wiring‘x\..e----qT .\, ’ Body\Niring00002733
harness‘-*harness (LH)
NOTE
(1)This illustration shows only the major wiring harness.
(2)* indicates also equipped at the right side.
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Downloaded from www.Manualslib.com manuals search engine CONFIGURATION DIAGRAMS - How to Read Configuration Diagram37
,lHOW TO READ CONFIGURATION DIAGRAM
id<The wiring harness diagrams clearly show the connector locations and harness routings at each site on
actual vehicles.
L
Denotes connector No.The same connector No. is used throughout the circuit dia-
grams to facilitate connector location searches. The first al-
phabetical symbol indicates the location site of the connector
and a number that follows in the unique number. Numbers areassigned to parts in clockwise order on the diagram.
Examole: A-l 2
/Number specific to connector (serial number)
Connector location site symbol
A: Engine compartment
B: Engine and transaxle
C: Dash panel
D: Instrument panel and floor consoleE: Interior
F: Luggage compartment
Denotes ground point.Same ground number is used throughout cir-cuit diagrams to facilitate search of ground
point. Refer to P.4 for details of ground points.
A-01X
A-02X
A-03X
A-04X
A-05X
A-06X
A-07X
A-08X
A-09X
A AL\,
$~~~;~.--.-.*/hhA, ”
L^---,.-I II-m 1 lta>.I
J
n-1°KA-11X
\
LI
ueriotes a sermon covereaby a corrugated tube.236F0122
A-01X Headlight relayA-18A-02X ABS power relayA-l 9ignition timing adjustment connector
Front washer motorA-03X Fog light relayA-20
A-04XRadiator fan motor relay(L0)A-21Evaporative emission purge solenoid
EGR solenoidA-05X Taillight relay
A-06X Horn relay
A-22(Vehicles for California)
A-07X Radiator fan motor relay (HI)EGR temperature sensor
A-09X Starter relayA-23(Vehicles for California)
No connection <Turbo>A-l OX Generator relayA-24Brake fluid level sensorA-11XIOD or Storage connectorA-25
A-12ABS front speed sensor (RH)A-26ECS front shock absorber (LH)
Theft-alarm horn
A-13Theft-alarm horn
A-14ECS front shock absorber (RH)A-27
Washer fluid level sensorA-28
Auto-cruise vacuum pump
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Downloaded from www.Manualslib.com manuals search engine 38CONFIGURATION DIAGRAMS - Engine Compartment
ENGINE COMPARTMENT
(UP TO 1993 MODELS)
Connector
symbol
A
01xthru
34X
<Turbo>
A-20A-21
A-22
A-01X
A-02X
A-03X
A-04X
A-05X
A-06X
A-07X
A-08X
A-09XHeadlight relayABS power relay
Fog light relay
Radiator fan motor relay (LO)
Taillight relay
Horn relay
Radiator fan motor relay (HI)
Pop-up motor relayStarter
relavA-12 A-13A-14 A-15 A-16A:174-18
A-79 q-20 A:21 4-22
A-10X
A-11X
A-12
A-13
A-14
A-l 5
A-16
A-17
A-18Generator relayIOD or Storage connector
ABS front speed sensor (RH)
ECS front shock absorber (RH)
Washer fluid level sensor
Front wiper motor
Engine speed detection connector
Fuel pump check connector
Ignition timing adjustment connector
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Downloaded from www.Manualslib.com manuals search engine A-23A-24 A-25A-26
A-27
CONFIGURATION DIAGRAMS - Engine Compartment39
sJ=+?6Foo1300004251
A-l 9
A-20
A-21
A-22A-23
A-24
A-25
A-26
Front washer motor
Evaporative emission purge solenoid
EGR solenoid (Vehicles for California)
EGR temperature sensor
(Vehicles for California)
No connection <Turbo>
Brake fluid level sensor
ECS front shock absorber (LH)
Theft-alarm horn
piFE&l
A-27
A-26
A-29
A-30
A-31X
A-32X
A-33X
A-34X
Theft-alarm horn
Auto-cruise vacuum pump
ABS front speed sensor (LH)4WS fluid level sensor
<Turbo>
Condenser fan motor relay (HI)
Radiator fan motor control relay
Magnetic clutch relay
Condenser fan motor relay (LO)

Downloaded from www.Manualslib.com manuals search engine CONFIGURATION DIAGRAMS - Engine Compartment
<Turbo>
A-69A-70
\ \
36FOO14
A-35
A-36
A-37
A-38
A-39
A-40
A-41
A-42
A-43
A-44A-72 A-71A-67+
A-5
A-57 A-55A-54 A-53 A-52 A-51A-47A-48
A-49
A-50
Dual pressure switchAir conditioning relay box
Air conditioning relay box
SW front impact sensor (LH)
Front combination light (LH)inspection light switch
Headlight (LH)Front wiring harness and headlight wiring
harness (LH) combination
Fog light (LH)
POWJO motor (LH)A-45
A-46
A-47
A-48
A-49
A-50
A-51
A-52
A-53
A-54
A-55
Condenser fan motor
Condenser fan motor
Horn
Horn
Horn
Horn
Fuel pump resistor <Turbo>
A/T fluid temperature sensor
Kickdown servo switch GAIT>
Pulse generator <A/T>
Radiator fan motor
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Downloaded from www.Manualslib.com manuals search engine CONFIGURATION DIAGRAMS - Engine CompartmentENGINE
HOOD
A-73
\
/I IIA-46 A-45 A-44
A-43A-42
A-56
A-57A-58
A-59
A-60
A-61A-62
A-63
A-64
A-65
Engine coolant level sensorActive aero front venturi skirt
Fog light (RH)
Pop-up motor (RH)
Front wiring harness and headlight wiring
harness (RH) combination
Headlight (RH)
Front combination light (RH)
SRS front impact sensor (RH)
ABS hydraulic unit
ABS hydraulic unit
A-66Hood switch
A-67
Front wiring harness and control wiring harness
combination
A-66
Diode (for ABS circuit)
A-69
Resistor <Turbo>
A-70
Turbocharger waste gate solenoid <Turbo>
A-71
Fuel pressure solenoid <Turbo>
A-72
Control wiring harness and solenoid valve
harness combination
A-73
Inspection light
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