Mitsubishi Outlander GS45X. Manual - part 170

 

  Index      Mitsubishi     Mitsubishi Outlander GS45X - service repair manual

 

Search            

 

 

 

 

 

 

 

 

 

Content   ..  168  169  170  171   ..

 

 

Mitsubishi Outlander GS45X. Manual - part 170

 

 

SATELLITE RADIO TUNER

TSB Revision

CHASSIS ELECTRICAL

54A-677

.

COMMENTS ON TROUBLE SYMPTOM

There may be a failure in the wiring harness from the 
satellite radio tuner to the radio and CD player <vehi-
cles with radio and CD player> or multivision display 
<vehicles with MMCS>, its respective connector(s), 
the satellite radio tuner, the radio and CD player 
<vehicles with radio and CD player> or the multivi-
sion display <vehicles with MMCS>.

.

PROBABLE CAUSES

• Malfunctions of satellite radio tuner

• Malfunctions of radio and CD player <vehicles 

with radio and CD player> or multivision display 
<vehicles with MMCS>

• Damaged harness wires and connectors

DIAGNOSIS

Required Special Tools:

• MB991223: Harness Set

• MB992006: Extra Fine Probe

• MB991958: Scan Tool (M.U.T.-III Sub Assembly)

• MB991824: Vehicle Communication Interface (V.C.I.)

Satellite Radio Tuner Communication Circuit <Vehicles with MMCS>

MULTIVISION 
DISPLAY

SATELLITE RADIO TUNER

ACA02654

AI

Connectors: C-06, C-14, C-15, C-111

C-111

C-06 (G)

C-14, 
C-15

SATELLITE RADIO TUNER

TSB Revision

CHASSIS ELECTRICAL

54A-678

• MB991827: M.U.T.-III USB Cable

• MB991910: M.U.T.-III Main Harness A

STEP1. Check whether AM or FM broadcast frequency is 
received.
Check whether AM or FM broadcast frequency is received.
Q: Is AM or FM broadcast frequency received?

YES : Go to Step 2.
NO :  Diagnose the radio and CD player <vehicles with 

radio and CD player> or the multivision display 
<vehicles with MMCS>. Refer to 

P.54A-363

 <vehicles 

with radio and CD player> or 

P.54A-486

 <vehicles 

with MMCS>.

STEP 2. Using scan tool MB991958, diagnose the CAN bus 
line.

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 GROUP 54A, 

ETACS, Diagnosis, "How to connect the Scan Tool 
(M.U.T.-III) 

P.54A-729

."

(2) Turn the ignition switch to the "ON" position.
(3) Diagnose the CAN bus line.
(4) Turn the ignition switch to the "LOCK" (OFF) position.
Q: Is the CAN bus line found to be normal?

YES <vehicles with radio and CD player> : Go to Step 3.
YES <vehicles with MMCS> : Go to Step 6.
NO <vehicles with radio and CD player or MMCS> : 

Repair the CAN bus line. (Refer to GROUP 54C, 
Diagnosis 

P.54C-17

).

STEP 3. Check satellite radio tuner connector C-111 and 
radio and CD player connector C-14 for loose, corroded or 
damaged terminals, or terminals pushed back in the 
connector.
Q: Is satellite radio tuner connector C-111 or radio and CD 

player connector C-14 in good condition?
YES : 
Go to Step 4.
NO :  Repair or replace the damaged component(s). Refer 

to GROUP 00E, Harness Connector Inspection 

P.00E-2

.

ZC501967

AC404789

AC702802

MB991824

MB991827

MB991910

Data link

connector

AB

SATELLITE RADIO TUNER

TSB Revision

CHASSIS ELECTRICAL

54A-679

STEP 4. Check the wiring harness between satellite radio 
tuner connector C-111 (terminal 6, 14) and radio and CD 
player connector C-14 (terminal 15, 6).

• Check the communication lines for open circuit and short 

circuit.

Q: Is the wiring harness between satellite radio tuner 

connector C-111 (terminal 6, 14) and radio and CD 
player connector C-14 (terminal 15, 6) in good 
condition?
YES : 
Go to Step 5.
NO :  The wiring harness may be damaged or the 

connector(s) may have loose, corroded or damaged 
terminals, or terminals pushed back in the connector. 
Repair the wiring harness as necessary. 

STEP5. Substitute a known good radio and CD player, and 
check the trouble symptom.
Check whether satellite radio broadcast can be received.
Q: Can a satellite radio be received?

YES : Replace the radio and CD player.
NO :  Replace the satellite radio tuner.

STEP 6. Check satellite radio tuner connector C-111 and 
multivision display connector C-06 for loose, corroded or 
damaged terminals, or terminals pushed back in the 
connector.
Q: Is satellite radio tuner connector C-111 or multivision 

display connector C-06 in good condition?
YES : 
Go to Step 7.
NO :  Repair or replace the damaged component(s). Refer 

to GROUP 00E, Harness Connector Inspection 

P.00E-2

.

STEP 7. Check the wiring harness between satellite radio 
tuner connector C-111 (terminal 6, 14) and multivision 
display connector C-06 (terminal 85, 87).

• Check the communication lines for open circuit and short 

circuit.

NOTE: Also check intermediate connector C-15 for loose, cor-
roded, or damaged terminals, or terminals pushed back in the 
connector. If intermediate connector C-15 is damaged, repair or 
replace the connector as described in GROUP 00E, Harness 
Connector Inspection 

P.00E-2

.

Q: Is the wiring harness between satellite radio tuner 

connector C-111 (terminal 6, 14) and multivision display 
connector C-06 (terminal 85, 87) in good condition?
YES : 
Go to Step 8.
NO :  The wiring harness may be damaged or the 

connector(s) may have loose, corroded or damaged 
terminals, or terminals pushed back in the connector. 
Repair the wiring harness as necessary. 

SATELLITE RADIO TUNER

TSB Revision

CHASSIS ELECTRICAL

54A-680

STEP8. Substitute a known good multivision display, and 
check the trouble symptom.
Check whether satellite radio broadcast can be received.
Q: Can a satellite radio be received?

YES : Replace the multivision display.
NO :  Replace the satellite radio tuner.

 

 

 

 

 

 

 

Content   ..  168  169  170  171   ..