Engine control module MITSUBISHI 3000GT 1994 2.G User Guide

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - Power Distribution Circuit
L,
FUSIB ELINK 4bB
P3w P
$$d! CONTROL
jj!JyTDIAGNOSIS
.STARTER MOTOR$$eEl?ER
2L-w
:
J
I
2B-b
7@#"TO"
2__-__--__-__-_--_--_--~~-~~-~-- -_-----__-_--_C\
1I/4,/---t-_
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i/.ENGINECONTROL MODULE.IGNITION COIL.IGNITION POWERTRANSISTOR.MFI RELAY
.REMOTECONTROLLED
MIRROR
.AUTO-CRUISECONTROL UNIT.ETACS UNIT.MOTOR ANTENNACONTROL UNIT.RADIO ANDTAPE PLAYER
.BACK UP LIGHT.LIGHT AUTOMATICSHUT-OFF UNIT.;;~TDIAGNOSIS
i
.REARINTERMITTENT
WIPER RELAY
.WASHER MOTOR.WIPER MOTOR.WIPER RELAY@L"'$jGER
:ACTIVE AEROCONTROL UNIT~~~&~~U'SE
MAIN SWITCH$&CRUISE
.@j&NATION
$'~$!$NATION
:.ETACS UNIT '.MOTOR ANTENNACONTROL UNIT.SPEED SENSORjiyTDIAGNOSIS
*TURN SIGNALAND HAZARD
FLASHER UNITr
*
.AIR CONDITIONING\
COMPRESSOR LOCK.CONDENSOR
CONTROLLER;@AiOTOR
.AIR CONDITIONINGCONTROL UNIT.~@;~~NIC
.&A";R MOTORSUSPENSIONCONTROL UNIT
.BLOWER MOTOR.RADIATORRELAY(HI)&JAFOTOR
THE ABOVE CIRCUIT DIAGRAM SHOWS THE CURRENT FLOW AT THE
IGNITION KEY POSITION "ACC", "ON" AND "ST" COMBINED
BE SURE TRACE THE APPROPRIATE CIRCUIT DEPENDING ON THEIGNITION KEY POSITION.
X:HATCHBACK
HROlM03BB
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IGNSWI'IONH(IG1)
I
T‘L’S
350.85B-
FUEL
PUMP
RELAY
(B-28)0.85B-
1.25B-1
40COMBINATION
METER
;-$&PUMP
!ONNECTOR
1.25B-R
r--------
/
I
6
; 1.25B-L
G-RSPEED SENSORR-W
1.25B-R
(c-52)
R-B
I/II1L--------5(F-14)
i
36
G-RY-W
1.258I(c-54)06. - - - - - - - - - - - _
1
2B=
!1
---I
ENGINE
CONTROL
MODULE
q
(A-17) m3-2 (8-28)(c-14)
La IEBl~~~~~,”
(c-53)
(c-54)(c-71)(c-82)-
L~~~
(F-14)
12
m3456
HR05M05AB
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Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit 97 ~
IGNISW11
2B-
0.85B
0.85B-
B-
SPEED(REEDZNSOR1/ITCH)IIIG-’4
Y-W
I
II1.258--_-__---__--_~--___-~~~~-~~--7
S(c-14)i ------ --___
G-lY-W
(c-54)106cc-53166-
!
ENGINE2B
CONTROL
MODULE
IONI(IG1)
\7 Ic-82)
J/B
!Yi
'I. 25B-IL.--s
'6 (c-71)
s(D-44)1. 25B-I
1.258-F
#&PUMP
CONNECTOR
59 (D-04)
1
1
COMBINATION
METER1.25B-F
r----------/
l(D-03),11.25B-L11
IFKk(F-16)
2
J@ggHROSMOlAB
TSB Revision
iY7
4(c-30)
90
6

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit 103
IGNISWIl
2B-
0.85B-'
COMBINATIONMETER
G-R
G-R
ION-I (IGl)
\7 (C-82)
II
J/B
'6 (c-71)
:6 (D-44)
R-B
R-B
(F>
MFIRELAY
FUELPUMP
RELAY
(B-28)
(F)1.25B-F
(F)(F)
'$Z1.25L-B
3,\ 5,,l
--FUEL___--- OFFPUMPRESISTOR/ \/
11(F;5"4"2(F>-+$m
L-B1.25B-L
(F)1.25B-L4
4
CONNECTOR9
L--------
ENGINE
CONTROL
2B
MODULE!
(c-30)
(c-34)
FUEL
PUMP
(F-16)
(F-16)HROSMOGAB
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Downloaded from www.Manualslib.com manuals search engine 104CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (1993 MODELS) (CONTINUED)
KUMEFLOW
SENSOR
(B-29)
,W>O. 8SK
(F)O. a5R(F)O.a5R
r
11 1m yy-j 1 R!r":] JmF jib
,\,\
-I?
IIIII
\,\/xl,,v \IY"7"52d.d"6"1 "2 "4\/3J I -gIlI q-
(B-40)1201
(F>(F>R-W 1.25B (F>R-L d": (F>O 6%5R L':
IIIE
(F)B(F>L-R (F)B(F>L-R
E~~--~~~~~~~~~~ ---------L68V
2
9-6
5v5v5v
-5v&-L-rIII; G+D
LAL--~~~~(c-52) 26ly wu56 ---------- Y -------_\L ---- ys7 -------- 2.‘siENG.i-.---61 y64 72
1.25B1.25Bw[--;(F) (F) (F>(F)(F>CONTROL
MODULEI
IG-Y BR-R1.258 Y-RB-W
; I0Br_-----
B' L--1
i____--t
II).RE?RV. YYI.
B
B
---_-_-..nnnr n?,vl.
q q(B-05)%+~%TURE 08FRvmR9-02)UYLY""I\
(B-05)vm (B-29)
ljp@ij)
HROSMOGBA
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Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit
109 ~
IGPSW1-
2B
“#
-W
13SA
-W
-W
I
-W
;
i
IONH(IG1)
I
MFIRELD
-L
--o
-L
.R
,
R
-,:f
L
AY7
40
Ll(c-34)
3
]
FUELPUMP
(F-16)
17 m
\
2
J/B
1.250
)I
‘6 (c-71)
:smB-L0.85B-
0.85B-FUEL PUMPCHECKCONNECTOR 1.25B-
B-
59 (D-04)
I
COMBINATION
METER
)
1.25B-r-------.
I
lcD-03)
R
Ij 1.25B-
ZTER)
G-3
&
7
1
I
3c
G-F
(c-54):.
(c-53):2
BM
B
+5
3
0
3
n
/I1. 25:I/Y-WL--------
1. 251
ENGINE
CONTROL
MODULE
21
-.NOTE:l:FEDERAL:2:CALIFORNIA
I
M02AB
1 TSB Revision

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (1994 MODELS) (CONTINUED)
VOLUME
%F6k0"
(B-29)
r
(F>R-h(F) 1.25E(F)R-1(F>G-\I(F>L-Y(F)B
ENGINE 'CONTROL:MODULE ;
7
(F>l. 251
(F>'l.251
(c-53):
19 (c-54):GND
v
5
722132x2------5
---IWl;;HERIC
I-INTAKE AIR
;#"$ATURI
(F>G-\
g:.-------
4
VOLUME
AIR FLOW
SENSOR
,
I
j1:165:170:'3122 85~290 2----- --------_------ -______-_
1-W
i
f.--
i-td ei i5V
:NGINE:OOLANT;;/g;$ATURE
;3:133:2--------------
HR05M02BA
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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
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Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit 117
IGNISWIT
2B-I
0.858-h
B-h
G-R
G-R
ON(IGl)
I
J/B
B-W
19 (D-04)
(D-03)
R-B
__-__-__-___-_--__
R-B
3_-_--__--------___
&rI
(F>
1
1.25B-L
FUEL
PUMP
RELAY
(8-28)i
(F)1.258-F
,
1COMBINATIONGAUGE
)CEiTQ
I
7
COMB
METE
(SPEE
Y-k
1-------_
Y-W
110
IATION
METER)
I
160
(F>1.25B-L
I
3501
rl -.
"4"2
(FI
I-(A-17)1
F)1.25L-
(F>1.25B-I
258-L
i5B-L
1.25B-R
;;FbKPUMP
CONNECTOR 1.25B-R‘:
\
ENGINE
CONTROL
MODULE
B
\
AL\,:
>
41
,I,
::Er--------_-.
II1.25B-L
III
I
I
r
(III
II1.258I
L-----------
1.25B
28
q
1
I
Kit;CIRCUIT
RESISTOR
?(A-51)
J(c-34)
3
1
FUEL, PUMP
(F-16)
1
j(F-
HR05M07AB
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Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit eTlJRBO>
MFI CIRCUIT (1994 MODELS) (CONTINUED)
(B-02)
VOLUME
&6kDW
(B-29)
ENGINE
COOLANT
'XW~~ATUREr.-wp
L‘I w~[ow]INTAKE AIR
;EE;$AT"REi
-
1
B
1
i
(/c-
ii5v
J7
(F)1.25B
51
(F)G-Y(F>O
(F11.258
(F)1.25B(F)R-I(F)G-Y(F>L-Y(F>B-b
t
.9 (c-54)92_-----2-------.
I
11_---15--------------_
I
30-------_--.
(F)l
(F)R-lr
LI
33-.-----------(c-52)
ENGINE
CONTROLMODULE
+(j,
f1Tf3-e5v
HR05M07BA
1 TSB Revision