1987 MITSUBISHI MONTERO warning light

METERS AND GAUGES-Specifications
METERS AND GAUGES
8-123
SPECIFICATIONS
GENERAL SPECIFICATIONS
METERS AND GAUGES NOEHB-
Items
Speedometer
Type
Tachometer
Type
Detection source
Fuel gauge
Type
Fuel gauge unit
Type
Water temperature gauge
Type
Water temperature gauge unit
Type
Oil pressure gauge
Type
Oil pressure gauge unit
Type
Inclinometer
Type
Damping system
Voltage meter
Type Specifications
Electromagnetic type
Pulse type
Ignition coil
Bimetal type (constant-voltage relay incorporated for 7V)
Variable resistance type
Bimetal type (7V operation)
Thermistor type
Bimetal type
Bimetal type
Gravity type
Oil-filled system
Bimetal type
INDICATOR AND WARNING LIGHTS
NOEHC-B
Items Specifications
Turn signal indicator lights
W 1.4 (74)
High beam indicator light W 1.4 (74)
Door-ajar warning light W 1.4 (74)
Fasten seat belt indicator light W 1.4 (74)
Brake warning light W 1.4 (74)
Charging warning light W 1.4 (74)
4WD indicator light W 1.4 (74)
EGR warning light W 1.4 (74)
Oil pressure warning light W 1.4 (74)
A/T oil temperature warning light
W 1.4 (74)
Overdrive indicator light
W 1.4 (74)
Free-wheeling hub indicator light W 1.4 (74)
NOTE
The values in parentheses denote SAE grade numbers.
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METERS AND GAUGES -Troubleshooting 8-127
BRAKE WARNING LIGHT
Inspection items
Other inspection
items
Symptom


When the ignition key is at ON (without starting the
engine) the indicator fails to illuminate
Starting the engine does not make the indicator go
off (when the parking brake is not engaged) t 0 0
c
The indicator does not illuminate when the parking
brake is on, when the brake fluid falls below the
regulation volume
a a Co
NOTE
Number in circle indicates inspection sequence.
EGR WARNING LIGHT
U
5
P
W
0
Co When the ignition key is at ON (without starting the engine) the indicator
fails to illuminate
0 The EGR warning indicator fails to illuminate after the car has travelled
every 50,000 miles (Light bulb is OK.)
Even when the reset switch is turned over the light does not go off 0 0
0
I
NOTE
Number in circle indicates inspection sequence.
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8-128 METERS AND GAUGES - Circuit Diagram
CIRCUIT DIAGRAM
METER CIRCUIT
Ignition switch
q [Refer to
To turn-signal switch
[Refer to P.8-491
I
To seat belt timer
[Refer to P.8-661 P.8-511 -
To seat belt warning
buzzer [Refer to P.8-661
1.25-GBA
, ^.
To alternator 48,5!W III -1 / 1 , 1 '----f--d+ii$$j IRefer to P.8.371 D I
.I_ -0 dimmkr, passinq
‘I+,:’ ! I I I II -I
I r I I I II YI
;witch and light control y K
clay [Refer to P.8-461
To dome liaht 5--hIIII I
----m-w-
[Refer to P&47] -w
Combination meter
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METERS AND GAUGES - Indicators and Warning Lights 8-141
INDICATORS AND WARNING
LIGHTS
Symbol
Operation
Turn signal indicator
+e3 This indicator flashes, as do the same side of turn-signal light
flashes. If the turn-signal light is burnt out, the blinking of
indicator slows down.
This indicator is common with hazard light.
0
High beam indicator
- This indicator illuminates when the headlights are on high
= beam.
=
* Door-ajar warning light
This warning light comes on when the door is either open or
not completely closed.
4 Fasten seat belt indicator
This indicator goes on for four to eight seconds when the
ignition key is in “ON” position, even if the driver has fastened
his seat belt.
BRAKE
Brake warning light
This warning light comes on when the ignition key is in “ON”
position, and goes off after the engine has started. This
warning light comes on when the parking brake is applied
or brake fluid level falls less than the specific level.
III Charging warning light This warning light comes on when the ignition key is in
- + “ON” position, and goes off after the engine has started.
This warning light comes on when the drive belt breaks
or the trouble occurs in the charging system.
Oil pressure warning light This warning light comes on when the ignition key is in “ON”
P position, and goes off after the engine has started. This
warning light comes on when the oil fails or the trouble
occurs in the oil circulating system.
00
Overdrive indicator
This indicator will illuminates when the overdrive control
OFF
switch is switched to the “OFF” position.
68R0133
A/T
A/T oil temperature warning light This A/T oil temperature warning light comes on when
TEMP automatic transmission fluid temperature becomes abnor-
mally high.
68WO68
Free-wheeling hub indicator
YEL This indicator comes on when the automatic free-wheeling
hubs are locked.
68WO80
z4 4WD indicator This indicator will light up when the transfer case shift lever is
shifted to the four wheel driving position (either the “4H” or the
“4L” position) and the ignition key is in the “ON” position.
CHECK
EGR
EGR warning light The EGR warning light will illuminate every 50,000 miles of
driving. When this occurs, bring the vehicle to an authorized
dealter to have the EGR system checked.
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8-142 METERS AND GAUGES - EGR Warning System
EGR WARNING SYSTEM
The EGR warning system consists of a microswitch connected
to the odometer, a reset switch, and a warning light bulb.
This system will cause the EGR warning light to light up every
50,000 miles that the vehicle is driven in order to inform the
driver that it is time to check the EGR system.
The warning light bulb will light up when the ignition switch is
set to “ON” while the engine is not running, thus allowing the
driver to confirm that the bulb is not burned out.
RESET SWITCH
Use the switch on the back of the odometer to reset the EGR
warning system.
NOTE
If the speedometer is to be replaced, set the new odometer to
the same reading as the odometer being, removed.
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8-144
COLUMN SWITCH LIGHTING
SYSTEM -Specifications
Items Specifications
Lighting switch
Rated load A 0.17-0.27
Voltage drop (at 12V and the rated load) V 0.2 or less
Dimmer-passing switch
Dimmer switch
Rated load A
Upper bearm 16.1-18.7
Lower beam 9.4-10.8
Voltage drop (at 12V and the rated load) V 0.2 or less
Passing switch
Rated load A I
Upper beam I
16.1-18.7
Lower beam 0.17-0.27
Voltage drop (at 12V and the rated load)
V 0.2 or less
Turn signal switch
Rated load A
TB-FL, TB-FR 2.2-2.8
TB-RL, TB-R R 4.2-4.8
ST-RL, ST-RR 4.2-4.8
Voltage drop (at 12V and the rated load)
V 0.2 or less
HAZARD WARNING SWITCH
Items Specifications
I Voltage drop (at 12V the rated load) V 0.1 or less
I
DIMMER CONTROL SWITCH
Items Specifications
Type Variable-resistance type
Rated load n 15 (Min.)-26.6 (Max.)
Voltage drop (at 14V the rated load) V 0.15 or less
SERVICE SPECIFICATIONS
Items Specifications
Limit
Headlight intensity cd 20,000 or more
TORQUE SPECIFICATIONS
I
Items Nm ft.lbs.
N08lb
Steering wheel lock unt 35-45 I. 26-33
I
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LIGHTING SYSTEM - Special tools / Troubleshooting
SPECIAL TOOLS
Tool (Number and name)
MB990784
Ornament remover Use
Removal of hazard
warning switch
TROUBLESHOOTING
HEADLIGHT
Inspection items
1 Symptom
Headlights do not illuminate, or illuminate intermittently
It is not possible to change the headlight’s beam
Headlights arm dim
Headlights on only one side illuminate
NOTE
Number in circle indicates inspection sequence. 0
0
0
NOIIG-B
-0
K
2
t
0
0
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LIGHTING SYSTEM - Hazard Warning Switch 8-161
HAZARD WARNING
REMOVAL AND INSTALLATION NOBICLAC
16W1531
SERVOCE POINTS OF REMOVAL
1. HAZARD WARNING 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.
NOTE
CC indicates that there is continuity between the terminals.
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