1992 MITSUBISHI 3000GT inj

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit
113 i
LEFT BANKRIGHT BANK
HEATED OXYGENLEFT BANKHEATED OXYGEN SENSORCREAR)HEATED OXYGEN
SENSOR(FRONT)
(CALIFORNIA>SENSOR(REAR)
(CALIFORNIA>
(c-55):l (B-16):2 (B-44)(8-45)
y-r------
RIGHT BANK
HEATED OXYGEN
SENSOR(FRONT)(CALIFORNIA>
(F)O.85R
(F) 1.25I
1.25(1.25R
1.25C1.25R-W
INJECTOR
r
1
lI
II;
2
(B-3.
0.85Bl
i
(8-07)1-----3_---__
(F)F)0.85G-W.85G(F)1.85Y-i-R (
(c-52)6_--_
t
15----_
IIIIIIII
IIi B;B' i
IIIIII '
2 /--A
IIII---J
.-JB--
BI
0
(F>B (F)B
(F)1.25Bcc-53):1
(c-54):2
14g:: g::57:177:2 i:---- ------ ---_174z2 gy2
v vvYV
ENGINECONTROLMODULE
NOTEXl:FEDERAL:E:CALIFORNIA
HR05M02CB
TSB Revision

Downloaded from www.Manualslib.com manuals search engine 120CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (1994 MODELS) (CONTINUED)
MFI RELAY
C
(F) 'I- 25R(F) 1. 25R(F) 0. 85R,1
(F> 1.25R (F) 1.25RRESISTOR (A-69)
.r
(F)0.85R(F> 0.85R8
(F>
0. 85
G-R
1
r.
jl1
:B-12:
(F)
0. 85
G-Y
I-----
2
(F)
Os8E
6
_----
1.25R-W
1
m
I[
&E
0. 85
3.----
(F)
“$!$
16_---.
I5Q5 7
(F)
“$3
j,,4 INJECTOR.---- --7I/81.25
IR /
3--:$2--i
(F) (8-07)
“;I”g
1514 (C-52)_---
Y
6
(F)0. 8:G-k
1
ni
ILii3
(F)0. 8EG-E
3:---
1
(F>
“i;“$
1
vI
21. 2:
r
(B-33:
0. 05Y-W
(F>
Og;
3-----
-r
I
I /
Di
‘:
>
I- :
:F)G-1(FG
5._---_18---
1
(F)L-I(F)GI
18 _ _ _ _ _ _ _ _39
I
ti
(F>B7 (I
I.4-
ilI“1ti
GNDGNDVV
1.25B
1.25B
h
1.25B
HR05M07CA
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Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit 137
LEFT BANKRIGHT BANK
HEATED OXYGENHEATED OXYGEN ~~~~~~LEFT BANK
HEATED OXYGENRIGHT BANK
SENSORCFRONT)HEATED OXYGEN
(B-16)SENSORCREAR)
(8-44)SENSORCFRONT)
cB-45)
(B-19)
'r------Ii-
3
1
:II
m/II
I
I/I
I c,I L4
“I '3
1/%:I
105 mI
I 62mj
12/I/ .J
j *I
I/II/I -II
i B "
IrIII/1J
LB
(Fj1.25
(F11.25
(F)O. 85R
1--_-____I__--_--_
1.25I1II
I
III
I
I/I/I
l I
v I
1:
21IIIIIIII
I
II
I
2 1.-J
1.25R
1.251
;B
;B
(F>E
1.25R-
1
I
H
2
(8-32:
0.85h
4.-----
F).85G-R
1.25(
INJECTOR
r
1
11
pV
0.85B.R
3L----.
(F)(F)0.05Y-1.25B
14
L
(B-33:
0.85Y-'i
/
L;
(B-07)
CF:
'7---.-
5-
(F)0.85G-W
ti
JENGINE
Elm"
HR05h404CB
TSB Revision.

Downloaded from www.Manualslib.com manuals search engine 144CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (1995 MODELS) (CONTINUED)
‘d ’
MFI RELAY
T7V
(F> 1.25R (F) 1.25RRESISTOR (A-69)
(F)0.85F
L
T(F) 1. 25RI(F) 1. 25R
(F> 0. 85R
I -Lb’ ,
8
0.':;G-i
1
I
II
2a
6
(F>0.05
G-h
1
m
IL
fiFJ
(F:(F)
Ok”’Ok!;
1----
ti
2----.
G
L
Ok”?
3INJECTOR
2
CF)
o.8z
6
1. 25R-W
1
m
IL
i&T
0. a5W3.----
(F>
0. 85
G-R16-----
1
(F>0. 8EG-Y
1
v
I
21. 25(
(B-3:!
0. 8EY-h
(F)0. 85G-W3----
/
i
7IT/\x
AL
$1
i
I
A-4
(F>E
I
\/“3 “4
(‘6
l-
(B-l=
I
L
F)G-E(F)GR-L:F)G-I(F)L-W(F)GK
I
(F>B
d
2-----
tEY
F)L-K(F>E
i&-e.-------
GNDGNDVV
HR05M08CA
1 TSB Revision1

Downloaded from www.Manualslib.com manuals search engine 152CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (FROM 1996 MODELS) (CONTINUED)
d~
MFI RELAY
(F)1.25R:)l. 25RF)1.251F)1.25R
(i)RI
:F)1.25
(8-12)
1
c
J L
2
(F)0.85RrO.S5RKNOCK
SENSORL(F>1.25E(Fj1.25(F)1.25E
CKP
3 SENSOR
I
I rP
25Ii%OR1
@I IINJECTORi
F)1.25R
3-13)
I
[
1 r1
Ir
J1 \/ VI w \/ I
2“1 "3 "4 "6 (8-35)1
1
(F>B
B----(c-5478
(F)' (F)GR (F)G-B GR-L (F)G-Y (F)G
39417518-------------------_
Y Y Y Y
'>BI
F)L-I:(F)(F)0.85G-Y0.85G-I
L------,(c-521-----
5v5vGNDGND
VV
ENGINE
CONTROL
MODULE
1.25B1.258
! a--
HROBMOSCA
1 TSB RevisionI

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit 153
LEFT BANKRIGHT BANK
HEATED OXYGENHEATED OXYGEN x$:5$SENSOR(FRONT)
(Fj1.25
(F)1.2E
1.25R
iR1
b(F)O. 85R
1*- ---- -__-_--_--_
LEFT BANK
HEATED OXYGEN
SENSORCREAR)
(B-45)
RIGHT BANK
HEATED OXYGEN
SENSOR(FRONT)
IG
1
I/IIIIIII
I
III
2 II!II,IIII1I
21.-J
(F)
1.25R
In n1.25
JB-W
I -I/II,Ii B-WII: B-'
---JL -_IB-W _--B-l
(F)E(F)B
i
*lIIIIII
4III
;
1
1.25R
1.25
INJECTOR
I-
(B-33
0.85Y-1
1.I
1"
1;
‘E
!I[
2'2
(B-3;(B-31
0.85'0.8581:
L
(B-07)4.----_3---_i-
(F)F)(F)0.85G-W.85G-II. 85Y-I
(c-52)16-----.15-----.
tE
p43p79-----____-__--_
VVv
B
J:-
i!ItE*
ENGINE
CONTROL
MODULE
HR05MOSCB
TSB Revision

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (FROM 1996 MODELS) (CONTINUED)
MFI RELAY
C
(F) 'I. 25R(F) 1. 25R(F) 0.85R1
(F) 1. 25R(F) 1. 25RRESISTOR (A-69)
4
(F> 1.25R (F) ?.25R+0(F)1.25R(F)0.05R(F) 0.85R
(F)
,,3 %%SOR,,3 %SORISCMOTOR“kSL”
/\I\2 0,,5INJECTOR/x3R,\7r,1
2
(F)0. 82
6_----
:5
(F)
O$g
5.----:7
(B-40)1
.
l!b
--1
:3
(F>B L4 6
(B-13:
8
o.‘El
G-I
1
[
1[)
:B-l;
3
(F)
“i;“;
1
II
II
2pi-J
1
CF>
“;;“$
1
v
I
2
1. 25C
1. 25R
3 INJECTOR---7III
I
II1
I
11
(B-33
0.
85Y-W
(F>EF)L-kt(F)L-‘!I
‘I
!_ 8!
(F) GEDG-I(F)GR-L(F)G-\I(F:G(F:
OS”’
(F)
OS”;
:c-EL- _______ _8L-.-
1I----
iE
(F>
Ok”;
3----.
m
I[
2
(B-32:
0. 85W3_----
(F)
0. 85
G-R16-----
m
I[
&
0. 85BR2_----
(F>0. 85Y-B15-----
ll
(
6
I\77
b1L\I
/
A-
lGNDGND
VV
HROSMlOCA
TSB Revision

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit
COMPONENT LOCATIONUp to 1993 models and 1994, 1995 models Non Turbo (Federal)
NameSymbol
Air conditioning relay0
Air conditioning switch
Camshaft position sensor
a
Check engine/malfunction indicator lampP
Crankshaft position sensorD
Data link connectorR
EGR solenoid Z
EGR temperature sensor

Engine control module
Engine coolant temperature sensor
Evaporative emission purge solenoid
Fuel pressure solenoid

Heated oxygen sensorE
idle air control motor (stepper motor)L
Name/ Symbol
Ignition coil (ignition power transistor)
Ignition timing adjusting terminal
Injector
(1
Multrport fuel rnjectron (MFI) relay
ParWNeutral position switch c&T>
Power steering pressure switchH
Resistor W
Throttle position sensor (With built-in closed throttleCposition switch)
Turbocharger waste gate solenoid U
Variable induction control motor (DC motor) (withJbuilt-in induction control valve position sensor)

Vehicle speed sensorFIVolume air flow sensor (with built-in intake air A
temperature sensor and barometric pressure sensor)
1 TSB Revision