Mitsubishi Outlander GS45X. Manual - part 110

MMCS

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CHASSIS ELECTRICAL

54A-437

54A

MMCS

GENERAL INFORMATION

M1546000100501

.

For Mitsubishi multi-communication system (MMCS), 
the multivision display (7-inch liquid crystal display of 
wide 2 DIN size) with hard disk drive (40 GB) and the 
CD/DVD drive is established. 

.

The audio and video adapter has been established to the cen-
ter tray in order to connect visual equipment such as game 
machine and video player. 

INFO

NAVI

SCALE

MENU

MODE

AUDIO

VOL

PWR

SET

OPEN

AC606294

ZC3051980000

AC

Multivision display

AC900207

Audio and video adopter

AB

Display (function)

Content

Navigation

Displays the navigation functions including the map display, search, guidance, 
information search, Carpool/HOV lane.

Vehicle position information  Displays the position information of current location. (Longitude and latitude, 

altitude, GPS reception status)

CD/DVD

Plays the CD or DVD inserted to the drive (for MP3/WMA)

Music server

Plays back the music data on hard disk drive, and records the music CD.

Rear display screen

Displays image via a rear display unit (DVD drive-incorporated rear seat 9-inch 
wide LCD display).

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MMCS

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CHASSIS ELECTRICAL

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NOTE: 

*

: May not be displayed depending on the 

engine model.

• The storage of very large map data is now possi-

ble, and the following contents have been 
adopted.

• Map type navigation

• NAVTEQ map database

• Map data stored in hard disk drive

• Most sophisticated LSI has been used as one for 

car navigation system.

NOTE: *LSI stands for Large Scale Integration, 
and is a large-scale integrated circuit (IC) con-
taining between 1,000 and 100,000 circuit ele-
ments. 

• U.S. English, French, and Spanish are available 

to select.

• By attaching the hands free module, the hands 

free cellular phone system becomes available.

• By attaching the satellite radio tuner, the SIR-

IUS

™ satellite radio broadcasting becomes avail-

able.

Radio

Displays the receiving station information. Also, the operation of receiving 
channel can be performed.

Sound control

Adjusts the high/middle/low tone and balance. Function to set music type, 
sound field, and others when adopting the Rockford Fosgate 

® premium 

sound system

AUX

Plays the image and sound input through the audio and video adapter. (Image 
cannot be seen during driving because of the driving restriction.)

USB/iPod

Plays the sound input through the USB adapter.

Drive information

Displays the average fuel consumption, instantaneous fuel consumption, 
possible cruising distance, driving time, and lap time.

Environmental data

Displays the atmospheric pressure* and ambient temperature.

Maintenance information

Displays the maintenance information for engine oil, oil filter, tire rotation, clean 
air filer, and brake system.

A/C information

Displays the A/C information.

ETACS function 
customization

Function for ETACS-ECU customization

Mobile Phone/Bluetooth 
Audio

Function to operate the hands free interface system using the multivision 
display <Vehicles with hands free module>

Calendar

Displays the calendar.

Display (function)

Content

MMCS

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CHASSIS ELECTRICAL

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SPECIAL TOOLS

M1540200300211

Tool

Tool number and 
name

Supersession

Application

MB991958

a. MB991824
b. MB991827
c. MB991910
d. MB991911
e. MB991914
f. MB991825
g. MB991826

M.U.T.-III sub 
assembly

a. Vehicle 

communication 
interface (V.C.I.)

b. M.U.T.-III USB 

cable

c. M.U.T.-III main 

harness A 
(Vehicles with 
CAN 
communication 
system)

d. M.U.T.-III main 

harness B 
(Vehicles without 
CAN 
communication 
system)

e. M.U.T.-III main 

harness C (for 
Chrysler models 
only)

f. M.U.T.-III 

measurement 
adapter

g. M.U.T.-III trigger 

harness

MB991824-KIT
NOTE: G: MB991826 
M.U.T.-III Trigger 
Harness is not 
necessary when 
pushing V.C.I. ENTER 
key.

CAUTION

M.U.T.-III main harness A 
(MB991910) should be used. 
M.U.T.-III main harness B and C 
should not be used for this 
vehicle.
CAN bus diagnostics, diagnostic 
trouble code or data list check.

MB991910

MB991826

MB991958

MB991911

MB991914

MB991824

MB991827

MB991825

DO NOT USE

a

b

c

d

e

f

g

DO NOT USE

MMCS

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DIAGNOSIS

STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING

M1546001500115

Refer to GROUP 00 

− Troubleshooting contents 

P.00-7

.

PRECAUTIONS ON SERVICING MMCS

M1546003000224

PRIOR TO DISCONNECTING THE 
VEHICLE BATTERY

The MMCS stores a lot of information which your 
customer registers in its memory. All of this informa-
tion will be cleared when the battery terminals are 
disconnected. Therefore, the preset channels must 
be stored before the vehicle battery is disconnected. 
Vehicle's current position and destinations must be 
stored if the vehicle battery remains disconnected for 
long periods.

DIAGNOSIS TIPS CONCERNING THE 
ENTIRE SYSTEM

1. If at least two system functions are defective at 

the same time, it is possible that communication 
between the system components is abnormal. 
Check the system using the communication and 
wire connection check in the service mode.

2. If an error is displayed, check that relevant wiring 

harness connectors are engaged correctly. If a 
failure is found, repair the connectors and check 
the trouble symptom again.

3. If the wiring harness connectors are engaged 

correctly, check the wiring harness. If the wiring 
harness is in good condition, replace relevant 
component(s). Now the error code and the ser-
vice mode data must be stored.

NOTE: If a system communication related failure is 
suspected, diagnose the system.

DIAGNOSIS TIPS CONCERNING THE 
NAVIGATION FUNCTION

1. The precision of the GPS positioning is limited 

due to its operation principles. So, some of cus-
tomer reports do not mean that the system is 
defective.

MB991223

a. MB991219
b. MB991220
c. MB991221
d. MB991222

Harness set

a. Test harness
b. LED harness
c. LED harness 

adaptor

d. Probe

General service tools Continuity check and voltage 

measurement at harness wire or 
connector for loose, corroded or 
damaged terminals, or terminals 
pushed back in the connector.

a. Connector pin contact 

pressure inspection

b. Power circuit inspection
c. Power circuit inspection
d. Commercial tester connection

MB992006
Extra fine probe

−

Continuity check and voltage 
measurement at harness wire or 
connector for loose, corroded or 
damaged terminals, or terminals 
pushed back in the connector.

Tool

Tool number and 
name

Supersession

Application

MB991223

a

d

c

b

DO NOT USE

BA

MB992006