Mitsubishi Outlander GS45X. Manual - part 102

RADIO AND CD PLAYER

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CHASSIS ELECTRICAL

54A-405

STEP 3. Using scan tool MB991958, read the combination 
meter diagnostic trouble code.
Check again if the DTC is set to the combination meter.

CAUTION

To prevent damage to scan tool MB991958, always turn the 
ignition switch to the "LOCK" (OFF) position before con-
necting or disconnecting scan tool MB991958.
(1) Connect scan tool MB991958. Refer to "How to connect 

scan tool 

P.54A-331

".

(2) Turn the ignition switch to the "ON" position.
(3) Check for combination meter DTCs.
(4) Turn the ignition switch to the "LOCK" (OFF) position.
Q: Is the DTC set?

YES : Diagnose the combination meter (Refer to 

P.54A-34

).

NO :  Go to Step 4.

STEP 4. Check center panel unit connector C-104 and 
combination meter connector C-03 for loose, corroded or 
damaged terminals, or terminals pushed back in the 
connector.
Q: Are center panel unit connector C-104 and combination 

meter connector C-03 in good condition?
YES : Go to Step 5.
NO :  Repair the connector concerned.

AC608435

Data link connector

MB991827

MB991824

MB991910

AB

RADIO AND CD PLAYER

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STEP 5. Check the wiring harness between center panel 
unit connector C-104 (terminal 16) and combination meter 
connector C-03 (terminal 23).

• Check the communication line for open circuit and short cir-

cuit.

NOTE: Also check A/C control panel connector C-119 for 
loose, corroded, or damaged terminals, or terminals pushed 
back in the connector. If iA/C control panel connector C-119 is 
damaged, repair or replace the connector as described in 
GROUP 00E, Harness Connector Inspection 

P.00E-2

.

Q: Is the wiring harness between center panel unit 

connector C-104 (terminal 16) and combination meter 
connector C-03 (terminal 23) in good condition?
YES : Go to Step 6.
NO :  Repair the wiring harness.

STEP 6. Check A/C control panel C-119 for loose, corroded 
or damaged terminals, or terminals pushed back in the 
connector.
Q: Is A/C control panel C-119 in good condition?

YES : Go to Step 7.
NO :  Repair the connector concerned.

STEP 7. Check the wiring harness between A/C control 
panel C-119 (terminal 8) and combination meter connector 
C-03 (terminal 22).

• Check the wiring harness for open circuit and short circuit.

Q: Is the wiring harness between A/C control panel C-119 

(terminal 8) and combination meter connector C-03 
(terminal 22) in good condition?
YES : Go to Step 8.
NO :  Repair the wiring harness.

STEP 8. Check the wiring harness between A/C control 
panel C-119 (terminal 10) and center panel unit connector 
C-104 (terminal 10).

• Check the wiring harness for open circuit and short circuit.

Q: Is the wiring harness between A/C control panel C-119 

(terminal 10) and center panel unit connector C-104 
(terminal 10) in good condition?
YES : Go to Step 9.
NO :  Repair the wiring harness.

STEP 9. Check radio and CD player connector C-14 for 
loose, corroded or damaged terminals, or terminals 
pushed back in the connector.
Q: Is radio and CD player connector C-14 in good 

condition?
YES : Go to Step 10.
NO :  Repair the connector concerned.

RADIO AND CD PLAYER

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STEP 10. Check the wiring harness between center panel 
unit connector C-104 (terminal 4) and radio and CD player 
connector C-14 (terminal 9).

• Check the communication line for open circuit and short cir-

cuit.

Q: Is the wiring harness between center panel unit 

connector C-104 (terminal 4) and radio and CD player 
connector C-14 (terminal 9) in good condition?
YES : Go to Step 11.
NO :  Repair the wiring harness.

STEP 11. Replace the A/C control panel temporarily, and 
check the trouble symptom.
Replace the A/C control panel temporarily, and check that the 
audio illumination works normally.
Q: Is the check result normal?

YES : Replace the A/C control panel.
NO :  Go to Step 12.

STEP 12. Replace the center panel unit temporarily, and 
check the trouble symptom.
Replace the center panel unit temporarily, and check that the 
audio illumination works normally.
Q: Is the check result normal?

YES : Replace the center panel unit.
NO :  Replace the radio and CD player.

RADIO AND CD PLAYER

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54A-408

INSPECTION PROCEDURE 6: The sound of external input are not played. <Vehicles with audio 
adapter)>

CAUTION

Before replacing the radio and CD player, ensure that the power supply circuit, the ground circuit and 
the communication circuit are normal.

.

Audio Adapter Communication Circuit

AUDIO AND 
VIDEO ADAPTER

RADIO AND CD PLAYER

AC703148 BC

Connector: C-117, C-14

C-117 (B)

C-14

AC702816 AL

Connector: D-123