MITSUBISHI 3000GT 1992 2.G Workshop Manual

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - Top Stack Circuit439
FUSIBLEL
T
UMPER3NNECTC
(E-42:
2R2G-2G-R2Y-R
(c-01:(E-401----
2F2G-Y2G-k
2G-2G-k2Y-R2Y-(2G-Y
(F-471.----
2R2G-2G-R2Y-R2Y-G
(F-43)
[
(F-41
I----
,----
'ERlECTl
2Y-c
---_
i---_A
l(E-41)
I
$:
(E-44)
2Y-F
(E
;.----
2G-Y
2G-I
3.---_
2G-F
3
2Y-I
---_
2Y-R
'ERIECT
2Y-
3_--_
2Y-
7.---
2Y-
TOP STACK HARNESS
(c-01) (F-41)Fm) (E-41) Em(F-43) Fm (F-49)
HR15M34AB
1 TSB Revision

Downloaded from www.Manualslib.com manuals search engine 440
CIRCUIT DIAGRAMS - Top Stack Circuit
TOP STACK CIRCUIT (FROM 1996 MODELS)
IGNITIONSWITCH(IG1)
IGNISW17
2B-'
3N(IGl)
G-b
TOP SWITC(D-48)!H--
T
z-u
c
-
r
.2-t
-
-
i
(
-
s-
-
11
1Jn1
2L-E
J/B
i-1010A
0.85k
0.85R
j-13-Y
1?HEOSTAT
!RUISEIL SYSTEM
0.85R
j6
5a
c
8--
Pa
c
0.85R
Iz
I
a,
6
2
\TA LINNECiurc
(c-91)
19
REAR HARNESS
(F-48)
HR15M39AA
1 TSB Revision1

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
TSB Revision

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CIRCUIT DIAGRAMS - Sunroof Circuit
SUNROOF CIRCUIT (FROM 1995 MODELS)
FUSIBLE LINK 0IGNITIONSWITCH(IG1)
2B-W,,? (c-82)
kw ATED07
J/B'A .
20A(
@H
10A
\,16 (c-77)1.25R-B0.85~~,,4 (c-01)0
1.25R-B 1B-W--------------__________J m
1.25R-0 2R-W,,6 (E-46)------------------______
1.25R-B 4R-W 3
w%lEUNIT ii]
SUNROOF
MOTOR
(E-48)
44(
2"1"15v""
LGLG-YY-L
Y-0?.25R-L 11.25R-Y 1E
,,3,,7,,5,,6,,l,,2
CIRCUIT
BREAKER
LIMIT
MOTORSWITCHI"a
D
14
1.25E
HR15M40AA
TSB Revision

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - Sunroof Circuit443CPU
INPUT SIGNAL
i
1
1
SUNROOFrI(. . _ - ^ , .3WllLH
(E-47) 1 OPq&B /
DOOR
SWITCH
(E-21)
HR15M40AB
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Downloaded from www.Manualslib.com manuals search engine NOTES
:L)

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 ENGINE ELECTRICAL - Charging Svstem
CHARGING SYSTEM
SPECIFICATIONSGENERAL SPECIFICATIONS
GENERATOR
ItemsUp to 1995 modelsFrom 1996 models
TypeBattery voltage sensingBattery voltage sensing
Rated output
VIA12fllO12l95
1 Voltage regulator1 Electronic type1 Electronic typeSERVICE SPECIFICATIONS
GENERATOR
IItems1 Standard value 1 LimitI
I Regulated voltage
Ambient temp. at voltage
rkgulator V
1 -2O’C (-4°F) ( 14.2-15.41 -I
20°C (68°F)13.9-l 4.9 -
60°C (140°F)13.4-14.6 -IIIII
1 80°C (176°F)1 13.1-14.5I-
1 Slip ring O.D.mm (in.)1 26.7 (1.05)/ 26.1 (1.03)I
IField coil resistanceQ1 Approx. 3-5
I-I
I Output currentI-/ 70% of nominal output currentI
TSB Revision

Downloaded from www.Manualslib.com manuals search engine ENGINE ELECTRICAL - Charging System16-3
TROUBLESHOOTING
L (UP TO 1993 MODELS)CIRCUIT DIAGRAM
i
3
i
i!-
IGNI:SWIT(
B-W
(c-01:
B-W
2F
)XF&ATOR
r
L
L
L2
2B-'MI
J/Br015A0. a5
B-W
0.85B-W
B-W
L
L
‘(B-18)
i-d
GENEARATOR
ON(IGl)
7a
159
(D-04)COMBINATION
i
1140
10 (D-45)
TSB RevisionI

Downloaded from www.Manualslib.com manuals search engine 16-4ENGINE ELECTRICAL - Charging System
(FROM 1994 MODELS)CIRCUIT DIAGRAM
(F)8W-:F>IW-F
\
1
1-8
COIL
-
i
~
i
-
(Ir
METER AND
GAUGES
-
3 Eb3-
B-\
(c-01
B-\
J
gfF;E$ATOR r
(A-1OX)
I
nr
D r
hJ
s-77
3
ILJL
_)
tc
(F>
----- -------.
3
ILTAGE YEGULATOS
L
;
:
(
L
2B-W7(c-82)
J/B,\
0715A
\,0.85
6(c-71)
B-W
--COMBINATION@ METER
z7TURN-SIGNAL
?LIGHT ANDHAZARD LIGHT
GENEARATOR
IGNITIONSWITCH(IG1)
I2B-WI
(Flo (D-45) DEFOGGER
HR04MOlAA
TSB Revision