Mitsubishi Montero (2002-2004). Manual - part 502

 

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Mitsubishi Montero (2002-2004). Manual - part 502

 

 

RADIO WITH TAPE PLAYER AND CD PLAYER

TSB Revision

CHASSIS ELECTRICAL

54A-179

STEP 5. Check again using a normal CD, which is 
not dirty or scratched. 

• Load another normal CD.

• Check that the CD player recognizes and play the 

CD.

Q: When you substitute another normal CD, is the CD 

loaded correctly?
YES : 

The original CD is defective. Check that a 

CD can be inserted.

NO : 

Replace or repair the CD player. Check that 
a CD can be inserted.

INSPECTION PROCEDURE 21: No Sound. (CD Only)

DIAGNOSIS

STEP 1. Check again using a normal CD, which is 
not dirty or scratched.

Q:  When you substitute another normal CD, is the CD 

played normally?
YES : 

The original CD is defective. The CD player 

should sound normally.

NO : 

Go to Step 2.

STEP 2. Check power supply to the CD player 
when the ignition switch is at "ACC" or "ACC".

Q: Is the radio and CD player energized when the 

ignition switch is turned to the "ACC" or "ON 
position?
YES : 

Replace or repair the CD player. The CD 

player should sound normally.

NO : 

Check the memory backup power supply 
circuit. Refer to Inspection Procedure 1 

P.54A-120

.

INSPECTION PROCEDURE 22: CD Sound Skips.

DIAGNOSIS

STEP 1. Check the state in which the sound on 
the CD jumps.

Q:  Does the sound jump when the car is parked?

YES : 

Go to Step 2.

NO : 

Go to Step 4.

STEP 2. Check the surface of the CD.

Q:  Are there any scratches or soiling on the CD?

YES : 

The CD is defective if there are any 

scratches. Clean the CD surface if it is dirty. 
Check that a CD sound skip is resolved.

NO : 

Go to Step 3.

STEP 3. Check when replacing with a CD that can 
be played normally without any scratches or 
soiling.

Q:  Does the CD play normally when replaced with a 

CD that is not scratched or dirty and can play 
normally?
YES : 

Defective CD used. Check that a CD sound 

skip is resolved.

NO : 

Go to Step 4.

RADIO WITH TAPE PLAYER AND CD PLAYER

TSB Revision

CHASSIS ELECTRICAL

54A-180

STEP 4. Check by tapping the radio and CD 
player.
NOTE: Check by using a proper CD which is free 
from scratches, dirt or any other abnormality.

Q:  Does the sound jump when tapping the radio and 

CD player?
YES : 

Securely mount the radio and CD player. 

Check that a CD sound skip is resolved.

NO : 

Either repair or replace the radio and CD 

player. (Take the following measures if a 
servicing shop is closely).

1. Investigate in detail the state when 

the sound jumps while driving the 
car.

2. Describe the state to the service 

shop for consultation.

3. Either repair or replace the radio and 

CD player according to the 
instructions of the service shop.

Check that a CD sound skip is resolved.

INSPECTION PROCEDURE 23: Sound Quality is Poor.

DIAGNOSIS

Check to see that the CD can be played normally 
and that it is free of any scratches or soiling.
Replace with better sound quality CD.

Q:  Is the sound quality better replacing the CD with a 

clean CD without any scratches that can be 
played?
YES : 

The CD is defective. The sound quality 

should return to normal.

NO : 

Repair or replace the CD payer. The sound 
quality should return to normal.

INSPECTION PROCEDURE 24: CD can not be Ejected.

DIAGNOSIS

Check the power of ignition switch "ACC".

Q:  Does the radio and CD player power turn ON when 

the ignition switch is in the "ACC" or "ON" 
position?
YES : 

Either repair or replace the radio and CD 

player. Check that a CD can be ejected 
normally.

NO : 

Check the memory backup power supply 
circuit. Refer to Inspection Procedure 1 

P.54A-120

.

RADIO WITH TAPE PLAYER AND CD PLAYER

TSB Revision

CHASSIS ELECTRICAL

54A-181

ON-VEHICLE SERVICE

SPEAKER TEST

M1544005400192

Enter the speaker test mode according to the following steps:
1. Turn the ignition switch to "ACC" or "ON" position and switch 

off the radio, tape player, CD player and CD auto changer.

2. Press the following buttons in that order within 60 seconds 

from step (1).

(1) Memory select "1" button
(2) "TUNE/SEEK (DOWN)" button
(3) "TUNE/SEEK (UP)" button
(4) Memory select "6" button

3. Check that the speaker, which is displayed on the display, 

sounds (If the memory select "6" button is pressed, the 
speaker will be changed).

4. If a button other than the memory select "6" button and 

"EJECT" button (tape or CD) is pressed, or the ignition 
switch is turned to "LOCK" (OFF) position, you will exit from 
the speaker test mode.

AC103197

TUNE/SEEK
BUTTON

MEMORY SELECT 
BUTTON (1,6)

AB

ACX01941

DOOR SPEAER (LH)
AND TWEETER (LH)

DOOR SPEAER (RH)
AND TWEETER (RH)

REAR SPEAKER (LH)

REAR SPEAKER (RH)

NOTE

: ILLUMINATES

: FLASHES

: OFF

AC

RADIO WITH TAPE PLAYER AND CD PLAYER

TSB Revision

CHASSIS ELECTRICAL

54A-182

SPECIAL TOOL

M1544000600287

RADIO WITH TAPE PLAYER AND CD PLAYER

REMOVAL AND INSTALLATION

M1544001100122

TOOL

TOOL NUMBER 
AND NAME

REPLACED BY MILLER 
TOOL NUMBER 

APPLICATION

MB991223
A: MB991219
B: MB991220 
C: MB991221
D: MB991222
Harness set
A: Test harness
B: LED harness
C: LED harness 

adapter

D: Probe

General service tool 
(jumper)

Making voltage and 
resistance measurements 
during troubleshooting

A: Connect pin contact 

pressure inspection

B: Power circuit 

inspection

C: Power circuit 

inspection

D: Commercial tester 

connection

MB991223

A

B

C

D

AC

AC002923

NOTE
       :CLIP POSITION

CLIP

INSTRUMENT
PANEL ASSEMBLY

1.5 N·m
13 in-lb

1.5 N·m
13 in-lb

1.5 N·m
13 in-lb

1

1

SECTION A - A

A

A

2

2

3

AB

RADIO REMOVAL STEPS

1.

CENTER PANEL ASSEMBLY 

2.

RADIO BRACKET

3.

RADIO AND CD PLAYER

RADIO REMOVAL STEPS (Continued)

 

 

 

 

 

 

 

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