diagram ISUZU TROOPER 1995 Service Manual

CHASSIS ELECTRICAL 8-13
RELAY SPECIFICATIONS AND CONFIGURATIONS (Fig. 8-30)
Name/ Rated Name/ Rated
Color voltage/Coil
Internal circuit Color voltage/Coil Internal circuit
resistance resistance
12V/ 12V/
® ~1 Approx.
~
®u~
Approx.
~£:=!:~ 1M 80 2M 80
a(( (MRSL)/ Minimum Black
operating ® ... J Brown operating ::Q __ j
voltage: 7V voltage: 7V ® 4 at 77°F (2S°C) at 77"F (2SOC)
~
® 18
®tiT
18-1M
•
:E:t: : ... J
(MR5)/ i @ . . @
Grey Grey ®~ 4
1M
:@ff
i
®~
(MRS)/
rou~ Minimum
u~ Black i 0 @ . 1M operating ~ : 4
(Case), ® ... J ® 1
® J Blue voltage:
9V
(Base) @ at 68°F (20°C)
:@j
12V @®
1T
m
1M Minimum
'
m~
(MRS)/ t (MRSB)/ operating ~ : Black/ ' 0 @ voltage: @ u
Black
Blue ® 4.3V at 77°F
@® (2SOC)
1
12V/
1@ .ff
1M Minimum
(Horn operating ® 8V
at 68°F (20°C) @ .
* Relay contact shown in the wiring diagram indicates condition before actuation.
Fig.
8-30

CONNECTOR
• The connector pin shape determines whether the
connector is
male or female (Fig. 8-32).
The connector housing configuration does
not
determine whether a connector is male or female.
• The symbol illustrated in the figure is used as
connector, in the circuit of this section (Fig. 8-33).
• Connector is identified with a number (Fig. 8-34).
• The applicable terminal number is shown for each
connector (Fig. 8-35).
• Connector terminal numbers are clearly shown.
Male side connector terminal numbers are in se­
quence
from upper right to lower left.
Female side connector terminal numbers are in
sequence
from upper left to lower right (Fig. 8-36).
Female connector
•
Connector pin shape
Fig. 8-32
Female side connector
I
·~
I Male s1de connector
Fig. 8-33
Male connector
·~ 0
CHASSIS ELECTRICAL 8-15
0.5 R/L
SHIFT LOCK
0.85W/L
Connector number
Fig. 8-34
0.5 R/L
SHIFT LOCK
0.85 W/L
Terminal number
Fig. 8-35
Female side connector Male side connector
Terminal number
Fig. 8-36
NOTE:
1. For those connectors on which specific terminal
numbers
or symbols are shown (such as ECM,
DERM for SRS), the terminal numbers or symbols
are used in the circuit diagram, irrespective
of the
above rule (Fig. 8-37).
2. The connectors used for relays have their own
terminal number assignment, irrespective of the
above
rule (Fig. 8-38).

READING THE CIRCUIT DIAGRAM
In this manual, each system has its own parts location
illustration,
circuit diagram and connector list used in
the circuit diagram.
PARTS LOCATION: The parts location shows the
location of the parts CD and the connector® used in
each harness routing ® (fig. 8-40).
PARTS LOCATION
EBCM-,
RR ABS SPEED SENSOR (RHI "',~ M-11 ,,
C-39 M-12~'-, RELAY: UPSHIFT-2 ~
CHASSIS ELECTRICAL 8-17
CIRCUIT DIAGRAM: The circuit diagram shows the
powersupply@the load or loads® and the grounding
point(s)
® (Fig. 8-41 ).
CONNECTOR LIST: The connector configuration
shows
each connector's configuration (J) and the pin
number® (Fig. 8-42).
RELAY & FUSE BO~"'
7
~<-:;;;:~:~:_::0:;;::::'=l-\,.-..:._::::;;,...6
IFL-1, FL-2, FL-6, F-91 , "" ;;~~~~~~~;g~~k~
C-33
C-34
Fig. 8-40
STARTERSW
RR ABS SPEED SENSOR ILHI
C-94 DATA LINK CONNECTOR
GSENSOR
FUSE BOX IC-3, C-4, C-10, C-141
BRAKE SW IW/CRUISE CONTROL! STOPLIGHT SW (W/0 CRUISE CONTROL!
FRT ABS SPEED SENSOR ILHI

8 -18 CHASSIS ELECTRICAL
CIRCUIT DIAGRAM
opllM!
4
® ·:; ::flli:~j}-o: ------'-__J_'----'
~~ •11-E~··•;Jf'-' -----------------'
CONNECTOR LIST
Fig. 8-41
lEI [E] lmiEill -,
~ ,, ••
-
~ '''' ''
•
. ' .
Cl1ll;1 ~ ·~~~~·11Lt1• ~
i ~ hl:i.~.mmn IIIII
Fig. 8-42
•

8 -40 CHASSIS ELECTRICAL
CIRCUIT DIAGRAM
B BOOY ENG. FRAME
3W/B
~--.:!3~BNI!!..__~ H-1 38/Y
sw
--J:.S'!!ffl_ -~-1 B-17
17 B-17 0 SB/W rr.:;-;:;1 O.SB/W -~---2
38{V
CLUTCH START SW (M/T)
O.BSY
O.BSW!R (M/T) ----------1
iRI 01
I
I
______ I I
I
I 31 ~I
I I
113
Hz I
I I
u~lrc~~~N.!!:T..':I!r:.!! o I I
I I 11 I
I
I
ml ~I
I 113 I
I I I I
I I
: j .,1 I ~I I I I I I
I ~I I I
I I
I I I I BOOY-LHll B-19 1.2SB __________ ...J I
I
BODY·RH II~----------------------------------------
Fig. 8-56
~-

8-50 CHASSIS ELECTRICAL
CIRCUIT DIAGRAM-DOHC
+
~~ BODY ENG.
2R/W
~ ~ 0 FUEL INJECTOR No.6
t E-13 i H·42
l
~ ~ II! 0
0.611
~
F·10 1SA FUEL PUMP
I O.SB
IM/T)
' ' 4
~ '
'
'
'
9! ;: ·' ~ Oo .. ---_I
O.SB/G O.SB/Y
EGA: EXHAUST GAS RECIRCULATION
Fig. 8-68
..

8-52 CHASSIS ELECTRICAL
CIRCUIT DIAGRAM-SOHC
FL-2 IOAKEYIW 3WIB
E"!J IP~1oj I P~71 IODV ENG. FRAME
F·IO 1SA FUEL I'UMP
0.68
F·2 lOA OXYGEN lENlOR
0.868('(
2RIW
O.SPIW
9! 0
FL-3 30AECM
12
H ·42
0.868('(
' ' '2
@
ll .. , ...,, o,
i ., z
2R/W
O.SB
15 H-"2
FUEL
~ INJECTOR
! ~~--------~
IODV·CTA II
fiiNDER·RHii
COMMON{II CHAMBER II
~~~II
FENDER·LHij
FENDER·LH II
28
0.611/Y
9! 0
;: o' '
EGA: EXHAUST GAS RECIRCULATION
Fig. 8-69
O.Slf'f
1.251110
2A/W
No.1
5 ~
• ;I ~ 3 ill H·41
i i:i 1!
lg
II

8 -108 CHASSIS ELECTRICAL
CIRCUIT DIAGRAM
+ o-___,f.=8C.::BI::..:R'-l
B
B
~~P-1ol~ BODY ENG. FRAME
RELAY;TAILI31
ITO PAGE 8-781
OFF
BOOY-LH II
FENOER-LH II
BOOY-RR II
"' ., 0
19 H-7
~ > ::: ::: 0
0
:z: :z: ;! 0:
"" r :z: " " :J :J " " z z ffi ii! w z z 0:
0: 0 0 " "
"' ~ "' ., 0
0.85 v
0.85Y/R
~
" :J
"' z !2 ., z 0: ::> 1-
1-
1£
"' "' 0 "'
.---"'0·:::;85::.:RIL=-----+ FUSE F-4 (TO PAGE 8-50)
.-----'2'-'B~iR,___-jH-20 If-------,
O.SB
"' ~ a II! ::: 0
TRAILER HARNESS CONNECTOR
(TURN SIGNAL LIGHT)
1.25B "' "' "' 0
Fig. 8-137
C-3 38/G 15A TURN, BACK 0.85 RIB
0.85 RIB
0.85 RIB
2G/O
5~;1 !=w' ~: ~~; g :e· ~~~
=
:~co ! ~ _ut:
~ I!! ~ z !5 i: 1 :z: "'' ~ ...,, 0' 5 "' "' IH-,10 I ... il! 0 "! 0 0.85 RIL ' '
"' "' 0 1 H-25
:z: ~
"' r "' ;t 0 :z:
" :J .._ ::> "" ~
"' "' ..
..

8 -130 CHASSIS ELECTRICAL
CIRCUIT DIAGRAM -LONG WHEEL BASE
39/G 38/'(
~
10 H -26
~ ~ ~ .. ~ 0 ~ .. "' 0 0 0 ~ ~ ~ .. .. 14 ~ 0
0
~ ~ ~-....
~ .. " ~ 0 il Q~ iO z :J"' Zll: ~ "! 1:':.~ -~ 0 ~"' ~ .. ~!! !:; ~g HI 13 !;( ,. til
~ 1 ,. ~ 1 'I' 1-~ iS 'i: ,.
" " ::J ::J ::J ::J a! > ~ ~ i:; .... "' ~ ~ .. .., ~ ~ 0
0 0: 0: II:
8 :::1
:::1 :::1 8 8
8 a: a: 1-tE a: " e:
~ .... ~ ~
..
~ B-1 8-8 8-1 0 .. ~ ~ ~ 0 .... "! " " i 0 .. .. 0
0 " .. 0 DIODE
0.6 GRIS 0.6 GRIW
m DIODE .. H • 32 0
DOME UGHT CW/TIMERI ~ " ~ -----------------------.. i 0 " " m .. .. .. 0
0 0 ~ " .. 0
m ..
~ ~
,. 0
~ ~ "
" " 0 §
§ ~ 8 "
" tE "
" 1-e: m N
------------------------BOOY-RR 11
BODY -RH II
80DY·CTR II
Fig. 8-160

8 -144 CHASSIS ELECTRICAL
CIRCUIT DIAGRAM
FL-1 86/R 80AMAIN SW 5W + o---+=-=-4 P-2 ~
GJ
GJ
/
1 H-14 SW
~~P-1ol~ BODY ENG. FRAME 1.25 LG/W
5W
1 C-18 J 20A DOOR LOCK
4 RELAY; POWER WINDOW 141 ITO PAGE 8-1!58)
...
r---D~D~~~1o~------------~~5~7-----,
§*f-----+------+--.51
RE' AY· I I'V'K RELAY; UP 1__;;=.l...v----J--·m~;:;:::::I--·~RELAY; DOWN I ~ ~ ~ 1.25LG IC H-23f----.----------------t--------~
R~LOCK 8 5 ~--r-_)~~i_~t~~~~l~~o~t~--~----~ID-si~~~1-~25~LG~~~~--H~~--~----+---~---4----~--~--~
~!
-
RELAY; UP RELAY; DOWN
D-30JI D-30/1 D-30j ~ 1 2
0 14 2 H-22 H-23
14 2
H-18 H-19
"' BODY-RHij~
3 1
0.5 L!Y
H-19
"' tQ~------------~
"' H-23
"' "' N "' BODY-LH II B-181---------------_J
22 21 H-32 0 -32
3 5 e 3 3 e H-19 H-19
H-34 H-34 H-28 H-28
" .... IQ ~ -' s "' ~ ::!
~ ~ II! s s g s 2
~ IQ
IQ ~ ~ "' IQ H-38 ~ N -' -' -' -'
s ~
"' ;, N ::! "'
Fo.~ Fo-~ Fo-i'f1 Fo-~ ~~ Fo-~ Fo-~ ~2~ Faf1 f. r.1
M M
FAT DOOR LOCK FAT DOOR LOCK ACTUATOA-LH ACTUA TOR-AH
Fig. 8-183
M
ARDOORLOCK ACTUATOR-RH
M
RADOOALOCK ACTUATOA-LH TAILGATE
ACTUATOR· H
•