1987 MITSUBISHI MONTERO Workshop Manual

WIPER AND WASHER SYSTEM - Column Switch
COLUMN SWITCH 8-181
REMOVAL AND INSTALLATION NOBKMAE
35-45 Nm
Removal steps
3
l * 1. Steering wheel center pad
2. Steering wheel
3. Lower column cover
4. Upper column cover
5. Column switch
6. Cable band
NOTE
(1) Reverse the removal procedures to reinstall.
(2) *I) : Refer to “Service Points of Removal” 16W1569
SERVICE POINTS OF REMOVAL
2. REMOVAL OF STEERING WHEEL
Remove the steering wheel by usiing the steering wheel
puller.
Caution
Do not hammer on the steering wheel to remove it;
doing so many damage the collapsible mechanism.
) STB Revision

8482 WIPER AND WASHER SYSTEM - Column Switch
INSPECTION
Remove the steering lqwer cover, and the! detach the
conn#ctor of the c:olumn switch from the wlnng harness.
Operate the switch and check the continuity between the
terminals.
16W1530 WIPER-WASHER SWITCH
16W153C
20 18 15 14 19 13 1 OFF
I - I o-t--t-o I
Ip-I’
’ ’ -
HI v 1 v
o- - - -0
NOTE
(1) GC indicates that there is continuity between the terminals.
(2) The dotted lines indicate that the washer switch ON. HEADLIGHT WASHER
-
Switch Poisition Terminal .,2 5
OFF
ON
NOTE
C-C indicates that there is continuity between the terminals.
/ STB Revision

WIPER AND WASHER SYSTEM - Rear Wiper and Washer Switch 8-183
REAR WIPER AND WASHER SWITCH
REMOVAL AND INSTALLATION
4* I.
NOTE l * : Refer Rear wiper
to “Service
16W944
SERVICE POINTS OF REMOVAL
1. REMOVAL OF REAR WIPER AND WASHER SWITCH
Insert the special tool into the switch and pry the switch to
remove it from the instrument panel.
INSPECTION
Operate the switch, and check the continuity between the ter-
minals. ) STB Revision

8-184
HORN
HORN - Specifications / Troubleshooting
SPECIFICATIONS
GENERAL SPECIFICATIONS I NOBLE--
Items
Effective sounding voltage V
Power consumption (at 12V) A
Sound level dB
Fundamental frequency Hz
“High” sound
“Low” sound 11-14.5
Max. 3.5
100-7 10
400--440
340--380 Specifications
TORQUE SPECIFICATIONS
Steering wheel lock nut Items
i Nm ft.lbs.
35-45 26-33
TROUBLESHOOTING
HORN NOBLH-
Horn does not sound
Horn will not stop sounding
NOTE
Number in circle indicates inspection sequence. 0 Q 0 @I 0 l Horn contact plate
0 0
1 STB Revision
~-1

HORN - Circuit Diagram 8485
CIRCUIT DIAGRAM
HORN CIRCUIT
fusible link
OFF
Multi-purpose @
fuse
I r t
m
I
2
d
1 To wiper
[Refer to
Horn switch
Column switch mm
mm
I I
I I
2%
$2
dd
I--J!
dd
A-37 A-36
A-39
A-38 motor
P.8-59.1
(H) (U
37W608
Remark
For information concerning the ground points (example:
refer to P.8-7.
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

8486 HORN - Horn
HORN
REMOVAL AND INSTALLATION NOBWAE
Removal steps
1. Radiator grille
2. Horn (High)
3. Horn (Low)
NOTE Reverse tne removal procedures to
reinstall.
16W964
169744
INSPECTION o A loose horn adjustment screw.
o Water, dirt, or other foreign matter lodged inside the horn.
l A loose horn bracket mounting bolt.
HORN ADJUSTMENT (1) Secure the horn bracket in a vice, and then connect a
battery of the 12 volts.
(2) Sound the horn, and adjust it by turning the adjusting
screw.
0 The sound volume is too low.
Turn the adjusting screw in the “UP” direction within a
range of about 180”, and then set it in position when a
satisfactory sound volume has been obtained.
0 The sound volume is too loud:
Turn the adjusting screw 20” to 30” in the “DOWN”
direction, and then set it in position when a satisfactory
sound volume has been obtained.
0 Horn will not sound:
Turn the adjusting screw slightly in the “UP” direction
until the horn sounds, find a satisfactory sound volume
by continuing to turn the screw within a range of 180”,
and then set the screw in place. If a satisfactory
volume cannot be obtained, replace the horn.
Caution
After the adjustment apply lacquer to prevent the
adjusting screw from becoming loose.
1 ST6 Revision

HORN SWITCH
HORN - Horn Switch 8-187
REMOVAL AND INSTALLATION NOILKAE
I T--J2
Removal steps
1. Steering wheel pa
+I) 2. Steering wheel
3. Steering bossplate
16W1570
4. Steering wheel cover
5. Horn switch I”” IL (1) Reverse the removal procedure to reinstall.
(2) +e : Refer to “Service Points of Removal”.
SERVICE POINTS OF REMOVAL 2. REMOVAL OF STEERING WHEEL
Remove the steering wheel by using the steering wheel
puller.
Caution
Do not hammer on the steering wheel to remove it;
doing so may damage the collapsible mechanism.
INSPECTION
l A burned out or short-circuited horn switch contact.
l A broken or damaged horn switch spring.
l A damaged horn switch harness. 1 STB Revision

8-188 ACCESSORY - Specifications / Troubleshooting
ACCESSORY
SPECIFICATIONS
GENERAL SPECIFICATIONS
CIGARETTE LIGHTER
I NOBMB-
Items Specifications
Maximum current A
10
Return time
sec. I
I 18 or less
I
CLOCK
Type
Display type Items Specifications
Crystal oscillating type
Fluorescent digital display
TROUBLESHOOTING
ZIGARETTE LIGHTER AND CLOCK
Inspection items
Symptom
Cigarette lighter fails to operate
Clock stopped
NOTE
Number in circle indicates inspection sequence.
MB Revision