1987 MITSUBISHI MONTERO Ignition

8-62 WIRING HARNESS - Cigarette Lighter / Clock Circuit
18 CIGARETTE LIGHTER / CLOCK CIRCUIT
Sub fusible link Ignition switch
r-l E-f? ‘) n
-u yn;in fusible
7-R \*I
To light control relay
[Refer to P.8-461
To radio
GW [Refer to P&601-, 3F- Pm
To hazard flasher unit4 I .LJ- G
[Refer to P.8-491
II I Multi-purpose fuse
illumination light
To heater control
illumination light
[Refer to P.8-511
Clock
CT
0: 1
h J
6
Jc-36
To combination mete& BY
[Refer to P.8-521 1
Wiring color code
B: Black LI: Light blue To dimmer control switch BY
Br: Brown 0: Orange [Refer to P.8-511 M
G: Green P: Pink
-
Gr: Gray H: Red
L: Blue Y: Yellow
Lg: Light green W: White Remark
For information concerning the ground points (example: 0 1,
refer to P.8-‘7.

WIRING HARNESS - Defogger Circuit 8-63
19 DEFOGGER CIRCUIT
Sub fusible link
A-23
0.5-G
5-wn5-w I
U z-w ,
ynlin fusible
1
z
I
l%
7
(#IO N
-22
EEH I ml
Ignition switch
A
To light control
u
relay ~-RN
w
[Refer to P.8-461
+!I0 pFJ 0 Defogger
1.25-B m / 1.25-BR
Bg 2-FB m 3-B
B-05 / L-l U m B-13
I
Ki B
Q BR
Q
.
4
37W62’ ?
Wiring color code
B: Black
LI: Light blue Br: Brown G: Green Gr: Gray
L: Blue Lg: Light green
0: Orange P: Pink R: Red Y: Yellow W: White 1 STB Revision
LY!ii!T Rheostat
Detogger switch
x7. *I
z
A
i
Multi-purpose
D @fuse m
of
A
To column switch
[Refer to P.8-461
Remarks
For information concerning the ground points (example:a),
refer to P.8-7.

8-64 WIRING HARNESS, - Power Window Circuit
20 POWER WINDOW CIRCUIT
- . .
II
I
1
1.25-B
Main fusible
link
EEH w 81
Ignition switch
[Refor to P.8-491
, I- (RL)
2-LR bg
Power window
main switch I I -I
Multipurpose
fuse
*1 1.25-R
*2 1.25-G 1.25-R ,@
1.25-G ,@
Remarks
(I) For information concerning the ground points (exam-
ple:m). refer to P.8-7.
(2) The symbols 0, 0, etc. indicate that the wiring is
connected (using the same numerical symbol) to-the
facing page.
(In other words, 0 on the right page is connected to 0 on
the left page.)
1 STB Revision

8-66 WIRING HARNESS - Buzzer Circuit
21 BUZZER CIRCUIT
OR
A 0 Key reminder
switch
nil 1
link Battery A-02
-1.25-B -
0
-
Main fusible Sub fusible link
IT8 ‘I 01
Ignition switch
dhm b- Multi-purpose
[Refer to P.8-491
0 1
C P-P
a 3
-CCl P mm-l
z- z-CY m aa-cd
c-03 r c-50 -J -.A
I.5 ‘bb’ IC ski&t
switch
Key reminder
Combination
meter and seat belt
warning buzzer
Remark
For information concerning the ground points (example:
q ),
refer to P.8-7. Seat belt
warning timer
37W607
Wiring color code
B: Black Br: Brown
G: Green Gr: Gray L: Blue Lg: Light green
LI: Light blue
0.: Orange P: Pink R: Red Y: Yellow W: White 1 ST9 Revision

WIRING HARNESS - Centralized Junction
CENTRALIZED JUNCTION
Main Fusible Link
896!
Circuit
Main circuit
Cable color Black
Fusible link size mm’ (ir?.) 1.25 (.0019)
Permissible continuous current A 40
Fusing current A 190
Sub Fusible Link
Item Circuit
Cable color
Fusible link size mm7 (in.2)
Permissible continuous current A
Fusing current A
Dedicated Fuse Lighting circuit
Green
0.5(.0008)
27
100 Alternator circuit Feed back carburetor
control circuit
Stop light, door lock
and heater circuit
Red
0.85(.0013)
34
150 Ignition circuit Power window
circuit
Green Green-
0.5(.0008) 0.5(.0008)
27 27
100 100
Upper beam indicator circuit / Air conditioner cixit

WIRING HARNESS - Centralized Junction
Multi-purpose Fuse
Power supply circuit Fuse No. Rated
capacity A Applicable circuits
Battery 1 20
Clock, Dome light, Hazard warning flashers
Headlight relay 2 10 Tail lights, License plate lights, Illumination lights, Headlight
washer relay, Position lights
__-
Ignition switch (IG) 3 10 Heater relay, Seat belt warning timer, Turn-signal lights,
Alternator, Seat belt switches, Power window relay, Fuel and
water temperature gauges, Oil pressure gauge, Voltage meter,
Indicator and warning lights, Inhibitor switch, Automatic
free-wheeling hub indicator control unit
4
IO Back-up lights, Auto choke relay, OD-OFF relay
__-
5 15 Rear window defogger
Battery 6 20 Heater, Back door lock
7 15 Key-reminder switch, Stop lights, Buzzer
Ignition switch (ACC) 8 15 Windshield wipers and washer, Headlight washer relay,
Intermittent wiper relay, Horn
9 10 Rear window wiper and washer
10 15 Cigarette lighter, Radio, Tape player, Clock (ACC), Spare terminal,
Air conditioner relay

CHARGING SYSTEM -Troubleshooting 8-75
TROUBLESHOOTING
NOBEH-
Symptom Probable cause
Remedy Reference
we
Charging warning in- Fuse blown
dicator does not light
with ignition switch Light burned out
“ON” and engine off. 1
1 Wiring connection loose Check fuses
Replace light
Tighten loose connections 8-70
-
-
Charging warning in-
dicator does not go
out with engine
running
(Battery requires fre-
quent recharging)
L
t
Run-down battery
c
Electronic voltage regulator faulty
Drive belt loose or worn
Battery cables loose, corroded or worn
Fuse blown
Fusible link blown
Electronic voltage regulator or alternator
faulty
Wiring faulty
Drive belt loose or worn
Wiring connection loose or open circuit
Fusible link blown Replace voltage regulator
Adjust tension or replace drive
belt
Repair or replace cables
Check fuses
Replace fusible link
Test alternator
Repair wiring
Adjust tension or replace drive
belt
Tighten loose connection or
repair wiring
Replace fusible link 8-79
Refer to
GROUPS.
8-8 1
8-70
8-69
8-77
8-79
-
Refer to
GROUP 9.
-
8-69
Poor grounding 1 Repair
I-
I I I Electronic voltage regulator or alternator
faulty Test alternator 8-77
8-79
Overcharge Decrease in life of battery
Replace battery
8-81 I
Electronic voltage regulator faulty Replace voltage regulator 8-79
STB Revision

8-76 CHARGING SYSTEM - Circuit Diagram
3 CHARGING CIRCUIT
Battery Ignition switch
OFF
Main
m fusible ’ L
link
A-02
fl.3-Br 1~5~~
, A-23 Sub fusible link
(IGN . SW)
IAM IG ] c-55
3
3
A m
A
To turn signal flasher
unit [Refer to P.8-49.1 Multi-
n, Irnn4P
ComSeter
Remark
For information concerning the ground points (example:
q ),
refer to P.8-7. 37W605
Wiring color code
B: Black Br: Brown G: Green Gr: Gray L: Blue Lg: Light green
LI: Light blue 0: Orange P: Pink R: Red Y: Yellow W: White
1 STB Revision