Page 93 of 738
Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit 91
IGNSWI'IONH(IG1)
I
T‘L’S
350.85B-
FUEL
PUMP
RELAY
(B-28)0.85B-
1.25B-1
40COMBINATION
METER
;-$&PUMP
!ONNECTOR
1.25B-R
r--------
/
I
6
; 1.25B-L
G-RSPEED SENSORR-W
1.25B-R
(c-52)
R-B
I/II1L--------5(F-14)
i
36
G-RY-W
1.258I(c-54)06. - - - - - - - - - - - _
1
2B=
!1
---I
ENGINE
CONTROL
MODULE
q
(A-17) m3-2 (8-28)(c-14)
La IEBl~~~~~,”
(c-53)
(c-54)(c-71)(c-82)-
L~~~
(F-14)
12
m3456
HR05M05AB
TSB Revision
Page 94 of 738
Downloaded from www.Manualslib.com manuals search engine 92CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (1992 MODEL) (CONTINUED)
0.85R
CRANKSHAFT AND
CAMSHAFT
@a~"(B-04) 0.8sCMPXi%““”FLOW
SENSOR
(B-29)INTAKE AIR
~WJ’&$ATURE
\--\I-,L..-.A,/"7" 5"6" 1 "
R-W 1.25BR-LG-Y 0
65-__-------.
I/III
w:--;
--------- :‘5eaB;mm
G-Y BR-Rl.Y-RB-WMODULE
' I
' I0B------------
(1B ;L--.,I
I
I/0
MFI/
RELAYB 0.85R W; 1 B i\
------J,?3'/Pl 9?4
IIII I;I Ii,0
HEATED^.,. ,^_",--
q
H~&i~&LH) (B-16)
HR05MOSBA
TSB Revision
Page 95 of 738
Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit 93 I
MFIRELAY
RESISTOR
AA------------------2
5558
LG-B
-31)NJECTORj3
jc-53)
HEATED OXYGEN (~-19)SENSORCRH)
HR05M05BB
1 TSB Revision
Page 96 of 738
Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (1992 MODEL) (CONTINUED)
J/BMULTI-PURPOSE(FUSE@A
0.85R-B
i
\
d
KESTGERACTIVE
CONTRO
R-W
(c-29)r----II/I//II1j R-WI
3B-R
B-R
0.85G3
r----------------------------------------------------------------JI' r-------------------------------------(c-52)102 (c-54)
I II II II I/ II III II II II I/ II I1 II II II II I1; L---------
%*
_---23
.---_
BR-F
‘d
3+--------- ----2210
6
_------- -------
IB-LB-U
80
III(L-0
L------------
4------.v20
IG
7
(L-0G
AIRG-Y
~~~Kl~~~ON'NG
UNIT1hMg,NE,;IC
RELAY
----------
R-I
G-l
B(c-14)
R
Bf#TPOWER TRiNSISTOR
ABS;;ON"FROL
(c-61)HR05MOSCA
1 TSB Revision
Page 97 of 738
Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit 95
MFIRELAY
r---
F
RV2,
---7T
,
-R
a fc.
Y
2d
2(2
I
FUEL
PRESSUREA EVAPORATIVE
SOLENOIDB,
EMISSION
PURGE
SOLENOID
l(A-71)"1 (A-20)
L---
L
m
-_----__-___---_ _-__--_____--___
3
t
1
LG-B
I
LG-Ii
79_______-__-__-_-_ _~____~____~_____
;
I
l(A-;ll)
i
TURBOCHARGER
ERESOLENOID
R-E
---1104112------113
9(Y-------
(Y
10
AIRCONDITIONING
ENGINE COOLANTX
$@$'&ATUREPOWER STEERING
PRESSURE SWITCH
B-G
L-R
IGNTTIONTIMING
ADJUSTMENT
CONNECTOR
m
I
Q23
(B-38)
ig(
(A-18) (A-20) (ml (A-70) (A-71) (A-72)
a@m@m
HROSMOSCB
TSB Revision
Page 98 of 738
Downloaded from www.Manualslib.com manuals search engine 96CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (1993 MODELS)
WTERIGNITIONZRYSWITCH(ST)-TTI
vI
FUSIBLE LINK@BA1-
5\I2B-Y
J/B
28-l0.85R-B
I
\/.J/ ,----(c-83)T7&'2 'r2"1R-Y
1 R
.\2I\ 1AA
R-B
25R-1
25R-I
2B-Y
I
2B-YIOD OR
STORAGE
CONNECTOR
(A-11X) 1.iWITHOUT
EKG-2B-\LI
a
d
ATT
I
71------
2B-Y,,-‘I8 kise,pi;,
LqP 2B-'
I;
'2kNR'D- N
2B-R 7 (B-26)
30
2B-Y
t-I-r
,ME 1.25B-6I
iOR2B-’1o+,:lr; ,
VOI
!LtSE17
,--------4 k----k -------.
3
-1
MFIRELAY
I I<,
4OFF-ION
-\,I,
o,:>FF (C-44)
\,V1,I
1.25 (F)B(F>1.25B-LB-R 1.25RC0v L-GBW-RD1. 25B-W
B-R25 12
(c-38 (c-3(c-53)_---
YYY
JM/T A/T e
1
1.25B-R50-----510
M/T
(c-53:r-A’-
I4-4
m1234HROSMOlAA
TSB Revision
Page 100 of 738
Downloaded from www.Manualslib.com manuals search engine 98CIRCUIT DIAGRAMS - MFI Circuit
MFI CIRCUIT (1993 MODELS) (CONTINUED)
(F)O.B5R
,(F>O.B5R6
XPk”“”FLOW
SENSOR
(8-29)
(F>O.B5R(F)O.B5Rr
E#S-
;4 f-.-p3 g pP:- ,,~i~t5~ ,EpsaasN
A,,
/ 7 ~p~i&%y / 1 jF
I/CII
I \/!f\/ a,+"7"5"6"1 '(2"43(F)(F)(F>
I
(F>(B-40) “1 "2 (B-41)"1 "
(F)R-W 1.25B (F)R-LG-Y (F>O 0.85R L-Y
IE
(F>B(F)L-R (F)B (F)L-R
5V
1-
Y
1
nA-----------56
--1II(F)G-I
---61
(F)BR-I
MFI
RELAYC
YB
I I
1
ALB1II 1I
I
(F)(F>B 0.85W Wi
0v4t:3 -
1.25B 1.258
i--
I
(F>B
.----1
I
:F>G-'
3ir-
(F)BR-i
1
(F)B-W(F>B
3
li
/*OFF
n a’HEATEDTHROTTLEENGINE
Kg! (c-55)wlRoN (B-05)
(B-02) (B-05)(B-29)(B-40) mm (c-52)(c-53)(c-55)
cl%1234
IHROSMOlBA
TSB Revision
Page 101 of 738
Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - MFI Circuit 99
MFIRELAY
:F) 1. 25R 1;$.251(Fj0.85R
(F)O. 85ROR
4F (F>1.25!1.25(
IDLE SPEEDpr&oL
(B-35)rr”
25R 1
i
:F)G ;(F) (F)(F)G-R G-B GR-L 6": (
518-__--_L___=~4---~2- ,\ ,\
d&-&d
?>1.25FFj'l.2511.25R-W1. 25F
l(B-33) j-
7$x
22
0. 85W0.85BF
---------___?3
--------_-___
ti
1a
n INJECTOR
II1
F).85G
I
I
2
:F)).85G-k
(F)0. 85G-'3--------_-___-
A_---____-_--_-__-_------------------
--------------------Y
5853110109103
ri/I(F)G-YI I
(F)BI II,,I.+
I
111 m
w; I
4:
(F>B-W' jE
2d,1 (B-08)
E
'l.25EA
hKNOCKEGRTEMPERATURE
SENSORSENSOR (A-P~)
VARIABLE INDUCTION
CONTROL MOTOR
(B-lo) (B-11) CFm @ml Fm Em-2) Gm (8-35)(2 (8-07) (B-08) (8-09)12
@j~~r@~~@JJl@EJ@J@J
TSB Revision
HROBMO IBB