1994 MITSUBISHI 3000GT mfi

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - Active Aero Circuit431
FUSIB E
LINK 6b
J/B
i
@
10A
\,----(c-70)‘1 “2.
RR-Y(F)R-I
,\ 1,.2
IOD ORSTORAGE
CONNECTOR
(F)R-Br
'HEADLIGHT.FOG LIGHT'TAILLIGHTsPARKING,SIDE MARKER LIGHTtjW&ICENSE PLATE
J/B
(WE 'e
BUZZERIS REMOVEDDOME LIGHT.FOOT LIGHT ANDB-L
IGNITION KEYB-LCYLINDER10ILLUMINATIONLIGHT
.STARTINGB-L10jf#Pf~~ DOOR7r--- ----------------------_-
(Y-B
(Y-B
JRPOSE)
59
?jc
I
102
20
-----I/
LL--------19W-R1
.
I.ELECTRONIC
CONTROLNICSUSPENSION
W-R
Y-W
Y-W
MFI SYSTEM
2BBBR-B
451AA*
nDATA LINK CONNECTOR(F>Y
n
(c-79)
SPEED SENSOR
(A-11X)0(c-58) (c-68) 0773 OFRONT SIDE (c-81)(c-83)
(D-42)
(F-27)
HR15M31AB
TSB Revision

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - TOD Stack Circuit441
(F)I
Y-W
1. MT:!”
.MFI SYSTEM
Y-V
Y-Y
Y-W
COMBINATIONMETER
W-F
W-F
5W-BR-G
(Y-W)l(c-68)
IJ’B. @ELC
4-SPEED 10AAUTOMATICTRANSAXLE &i----::,
RR-Y
,,l,,2
j(c-14)/\
IOD OR STRAGE
CONNECTOR
0.85R(A-11X)
O.S5R-G
.8 (D-42)
L-G
.----i
Ok”$
*BACK-UP:1LIGHT SWITCH*PARK/NEUTRAL $2POSITION SWITCH
I
E
(F) "k"L"
0. B!R-I
3B-R
REAR HARNESS(D-53)
(F-48)\, -Y
REAR HARNESS4
(F-47)
#+”
HEADER HARNESS0E!l
(c-14)(c-66)(c-68) pm) (c-74) (c-77)(c-82)0
IGNITIONSWITCH(IG1)
2Y-R
0.85B-W
&#lgJP
:ER
2B
REAR HARNESS
NOTEgi !$;q
HR15MSQAB
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Downloaded from www.Manualslib.com manuals search engine 16-1
id
ENGINE
ELECTRICALCONTENTS
i;
CHARGING SYSTEM . . . . . . . . . . . . . . .2
GENERATOR. . . . ..*.............-.......12
ON-VEHICLE SERVICE.....................
6
Generator Output Line Voltage Drop Test.......6
Output Current Test..........................7
Regulated Voltage Test.......................9
Wave-form Check Using An Analyzer.........10
SPECIFICATIONS.........................2
General Specifications........................2
Service Specifications........................2
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . .3
IGNITION SYSTEM . . . . . . . . . . . . . . . .31
IGNITION SYSTEM . . . . . . . . . . . . . . . . . . . . . . .45
ON-VEHICLE SERVICE . . . . . . . . . . . . . . . . . . . .36
Camshaft Position Sensor
Check. . . . . . . . . .Refer to GROUP 13A
(ON-VEHICLE INSPECTION
OF
MFI COMPONENTS)Crankshaft Position Sensor
Check. . _ . . . . . . .Refer to GROUP 13A
(ON-VEHICLE INSPECTION
OF MFI COMPONENTS)
Ignition Primary Voltage Wave-form
Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Ignition Secondary Voltage Wave-form
Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .._.37
Ignition Timing Adjustment . . . Refer to GROUP 11
Spark Plug Cable Test . . . . . . . . . . . . . . . . . . . . .36
Spark Plug Test . . . . . . . . . . . . . . . . . . . . . . . . . . .36
SPECIAL TOOLS . . . . . . . . . . . . . . . . . . . . . . . . .31
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . .31
General Specifications . . . . . . . . . . . . . . . . . . . *. .31
Service Specifications . . . . . . . . . . . . . . . . . . . . . .31
TROUBLESHOOTING.....................32STARTING SYSTEM...............
19
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . .19~
General Specifications . . . . . . . . . . . . . . . . . . . . . .19
Service Specifications . . . . . . . . . . . . . . . . . . . . . .19
STARTER MOTOR . . . . . . . . . . . . . . . . . . . . . . . 23~
TROUBLESHOOTING . . . . . .-a.. . . . . . . . . . . . .20
L
I
I

Downloaded from www.Manualslib.com manuals search engine 16-20ENGINE ELECTRICAL - Starting SystemTROUBLESHOOTING
CIRCUIT DIAGRAM

(M/T>(A/T>
IGISW-
2B-
2B-
(c-31
2B-
!
2B-
(A-67
2B-ION
HCST)IGNIZRYSWIT-
2B-Y
IONHCST)BAZRY--BA-TTI
B-1
2
B-k
4
-------;;OFF2
G-B
3
G-B
I
I
/\17rSTARTERRELAY
(A-09X)AL\I;20B-R
3.
,.;
,
8$J (c-64)
0I
2B-Y
5(A-67)
AUTO-CRUISE CONTROL
2B-Y 1
MFI SYSTEM
1 1.25y
2B-Y20B-F
3
PARK/NEUTRAL&~#ONij
(B-26)
g:27:1
i28-R
0.85B-Y
ISUPPLEMENTALgf;EEiINT
1.25B-y\
1MFI SYSTEM 2B-WARNING LIGHT
1iOF?-
lmB
2B
(B-30:
3B-(8-23)
rii------- ____
d
0
==
STARTER MOTOR
NOTE%l:FROM 1993 MODEL%2:1992 MODEL
I(c-31)
STARTER MOTOR
(c-64)q
HR02MOOAA
1 TSB Revision

Downloaded from www.Manualslib.com manuals search engine ENGINE ELECTRICAL - Starting System16-21

FUSIBLE LINK@
zJ==%~,
IGNITION
2B-k
iWITCH
B-L
B-l
2
B-j
4
2B-k1
(c-31:
2B-kJ/Br
rwER
(A-OSXII-
----------SrOFFON
2
G-B
(c-02
3
G-E
PEDAL&~#,;~ONB
28-k
IOD ORSTORAGE
CONNECTOR0.85B-Y
R-B
1 I------. BUZZER. MFI SYSTEM.DOME#T,. fl@+NG
LIGHT
AND IGNITION KEY
CYLINDER
ILLUMINATION LIGHT
2G-3130.85R-B
1E;$gAb;GHT AND
EW';RTMENT
i
R-B2B-Y
3B-F
20B-R
WHEN
KEY IS
REMOVED (B-23:
r-
'TE
!
LG-B
21Q
MOTOR
B-l
B-L-
*;~F$K& DOOR
.ACTWE AEROB-l
4EHE;iALARM
(c-65)
r
d
6
I
ms
(c-31)(c-56) (c-58)(c-64)
STARTER
mf3t7)(c-02)
HR02MOlAA
1 TSB Revision

Downloaded from www.Manualslib.com manuals search engine 16-22ENGINE ELECTRICAL - Starting System
I
#d ~
FUSIBLE LINK@IGNITIONf
T2B-k
(c-31:
1
iWITCH (ST)
.----11 1II
I1
I
1 1
3 /3
I.----A 2
2B-Y
B-Y
4ISTARTER
RELAY
@liB
MFI SYSTEM2B-Y
--____----------------.-*OFFON
2
G-B
IOD OR
STORAGE
CONNECTOR32B~yg$!y”IsE (c-02:
O.a5R-BR-B2B-Y
eQsCIAk;GHT AND
COMPARTMENT
LIGHT
3
'BUZZERPARK/
. f~[f,\6[!?.+~~ [#~f#hI
CYLINDER
ILLUMINATION
tIGHT(B-26)
L’\2'D-'
9:2
r’”
,:1R-i
NOTEXl FROM 1993 MODEL:2 1992 MODEL
'l.25B-W
MFI SYSTEM
2B-R
BATTERY(
2B-R
208-R(B-30)
3B-R
(B-23)1(B-24)
SUPPLEMENTAL
1gEyL&E"i I NT
h
STARTER ~0~0: WHEN
KEY IS
REMOVED
B-1
B-L
$FRIW& DOOR
.ACTIVE AEROB-I
*TWF;~ALARM
HR02M02AA
1 TSB Revision

Downloaded from www.Manualslib.com manuals search engine 16-34ENGINE ELECTRICAL - Ignition System
(FROM 1996 MODELS)CIRCUIT DIAGRAM
IGNITION SWITCH(IG1)
B-W
iCHARGINGJ/B
Eiwi"
/DETECTION
(c-73)“5CONNECTOR
2B-Y
(D-44)“5
2B-W-I
2B-W
MFILS - --
(F>B-W(B-14)
(F)l. 25L-R,,2
(F)1.25L-B;,l
(F>1.25L-Yj,4
(F>2B-W ),3-
.
13,<2------ ---__,,11 (8-22),\,\IGNITIONCOIL l-4IGNITION
COIL 2-5IGNITIONCOIL 3-6-4III(r
,cl
(F>2B-W
IGNITION /POWER
TRANSISTOR;
I
(F)'
\I\/,I--------------
-----
-----
I5(F)W321m
BR-RW
(D-15)2
W
METE1GAUGI*AND)3 6
\-I
G9SPARK PLU4
9 41INPUT SIGNAL
*INTAKE AIRg;#j#ATURE
"-b- bkl *ATMOSPHERIC9FLTcno
-SPEED SENSOR.(PNP) SWITCH.-.-..
, 4””
---- 521ENG:h!E CONTROLMODI
TENSOR
ODULE
OLANT
RE
IGNITION TIMING
ADJUSTMENT CONNECTOR
1. 25
HR03M02AA
TSB Revision1

Downloaded from www.Manualslib.com manuals search engine 54-16CHASSIS ELECTRICAL - Meters and Gauges
METERS AND GAUGES CIRCUIT DIAGRAM
IGNITIONSWITCH(IG1)
B-W
J/B
CHARGING
\,
0. 85B-W“' -
tO.B5B-Ws(D-44)
B-1
O.B5B-W
L-RI
--r
tB-WTURN-SIGNAL LIGHT
WARNING LIGHTAND HAZARD LIGHT
--,,59 (D-04)COMBINATION
METER
/\
B-W
I
2E
2E(F:
64(D-C
Y
\L
-W
\:
---.
-W
13
)Y
)B '
0
2Bn=
-------------____109
ES(c-14)
--------------___
.MFI SYSTEMIGN:
R3
(B-34) (c-14)(c-71)
m m m z ~~~~5&4
60161(6216~64165166167(D-44)
(F-14)(Fm (ml'
NOTE4::CONVERTIBLE
-..I
-----53
B
2
B
ION
ISTOR
i
2B
‘d54 (D-04)
I6 (D-44)I
16 (c-71)
1
j(c-82)
TSB Revision