Mitsubishi L200. Manual - part 734

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)

CHASSIS ELECTRICAL

54A-303

Error contents

Cause

Action

Disc type error

The specification of the disc used 
has a problem.

The disc used may have a problem. Check the 
disc for scratches or dirt. Also, perform the 
Inspection procedure 8 "CD/DVD cannot be 
Played" of the troubleshooting. (Refer to 

P.54A-

371

.)

AC804184

 Play is impossible due to focus error.

              Please eject the disk.

AG

ERROR MESSAGE SAMPLE

<English>

<Russian>

Error contents

Cause

Action

Focus error

The disc used has scratches and 
dirt, and the data cannot be read.

The disc used may have a problem. Check the 
disc for scratches or dirt. Also, perform the 
Inspection procedure 8 "CD/DVD cannot be 
Played" of the troubleshooting. (Refer to 

P.54A-

371

.)

AC804184

AC804184

 Play is impossible.

Please eject the disk.

AE

ERROR MESSAGE SAMPLE

<English>

<Russian>

Error contents

Cause

Action

Disc error

The data of the disc used has a 
malfunction, and the data cannot 
be read.

The disc used may have a problem. Check the 
disc for scratches or dirt. Also, perform the 
Inspection procedure 8 "CD/DVD cannot be 
Played" of the troubleshooting. (Refer to 

P.54A-

371

.)

Seek error
Servo startup error
TOC read error
DVD-Video Disc 
info error (Disc 
information cannot 
be read.)

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)

CHASSIS ELECTRICAL

54A-304

AC804184AJ

ERROR MESSAGE SAMPLE

<English>

<Russian>

 Play is impossible due to a

Mechanism error.

Error contents

Cause

Action

Power-on error

The DVD drive inside the 
multivision display has a 
malfunction.

Perform the Inspection procedure 8 "CD/DVD 
cannot be Played" of the troubleshooting. (Refer 
to 

P.54A-371

.)

Pickup operation 
error
Mecha stack error
Loading/eject error

AC804184 AI

ERROR MESSAGE SAMPLE

<English>

<Russian>

 The region code is incorrect.

Please eject the disk.

 (The region code is incorrect.

Please eject the disk.)

Error contents

Cause

Action

DVD-Video region 
code error

The region code of the DVD does 
not match the specification of the 
multivision display.

Replace with the DVD that matches the 
specification of the multivision display.

AC804184

The monitor panel is too hot.

AH

ERROR MESSAGE SAMPLE

<English>

<Russian>

Screen display has stopped to
protect the liquid crystal panel.

Wait unit the monitor panel has cooled down.

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)

CHASSIS ELECTRICAL

54A-305

SERVICE MODE

M1546016600992

HOW TO INITIATE THE SERVICE MODE
1. With the navigation system active, press and hold 

both the "NAVI" and "SET" buttons for 3.5 
seconds.

2. The service mode will be initiated. Then "Service" 

screen will be displayed.

Error contents

Cause

Action

Monitor high 
temperature error

The inside temperature of the 
monitor is 95

°C or more for 60 

seconds or more.

The monitor turns OFF 5 seconds after the error 
message appears. Wait until the temperature of 
the monitor drops. The temperature drops, and 
then the multivision display returns automatically.

ACB01771

Service

Vehicle Signal Check

Monitor Check

Camera Setting

Speaker Check

Network/Connect Line Check

Car Type Setting

Versions Indication

1/2

Sensor Check

Hands Free Module/USB BOX

Handle Setting

Back

Next

Previous

AB

<Vehicles without hands free ECU 
and USB box>

ACB01772

Service

Vehicle Signal Check

Monitor Check

Camera Setting

Speaker Check

Network/Connect Line Check

Car Type Setting

Versions Indication

1/2

Sensor Check

Hands Free Module

Handle Setting

Back

Next

Previous

AB

<Vehicles with hands free ECU>

ACB01773

Service

Vehicle Signal Check

Monitor Check

Camera Setting

Speaker Check

Network/Connect Line Check

Car Type Setting

Versions Indication

1/2

Sensor Check

USB BOX

Handle Setting

Back

Next

Previous

AB

<Vehicles with USB box>

Service

Memory Initialization

TMC Sensitivity

Versions Log Information

2/2

Back

Next

Previous

ACB00873

Touch Switch Confirmation

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)

CHASSIS ELECTRICAL

54A-306

HOW TO TERMINATE THE SERVICE MODE
If the operations below are done, the service mode 
will be terminated.

•  If "Back" button is selected on "Service" screen, 

the service mode will terminate and then return to 
the previous screen.

• If "NAVI" button is pressed with the service mode 

active, the service mode will terminate and 
change to the navigation screen.

NOTE: If "NAVI" button is pressed, the following 

functions of the service mode will terminate.

.

•

Vehicle Signal Check

•

Monitor Check

•

Network/Connect Line Check

•

Speaker Check

•

Car Type Setting

•

Versions Indication

•

Sensor Check

•

Hands Free Module <Vehicles with hands 
free ECU>

•

USB BOX <Vehicles with USB box>

•

Handle Setting

•

Memory Initialization

•

TMC Sensitivity

•

Versions Log Information

•

Touch Switch Confirmation

VEHICLE SIGNAL CHECK

1. Select "Vehicle Signal Check" on "Service" 

screen.

2. The check results will be displayed for the items 

below.

• "Speed": "ON" when the vehicle speed is 6 km/h 

or more, and "OFF" when the vehicle speed is 4 
km/h or less.

• "ILL":  "ON" when the headlamps are on, and 

"OFF" when they are off.

• "Shift Position R": "ON" when the selector lever is 

at R position, and "OFF" when it is at the other 
position.

MONITOR CHECK

1. Select "Monitor Check" on "Service" screen.

2. Eight colour bars will be displayed.

3. When "Enter" is pressed on the navigation unit 

joystick while the eight colour bars are shown, 
grey scale will be displayed with a 16-step 
gradation.

ACB01771

Service

Vehicle Signal Check

Monitor Check

Camera Setting

Speaker Check

Network/Connect Line Check

Car Type Setting

Versions Indication

1/2

Sensor Check

Hands Free Module/USB BOX

Handle Setting

Back

Next

Previous

AC704593

Back

Vehicle Signal Check

Speed
ILL
Shift Position R

:    OFF
:    ON
:    OFF

AB

ACB01771

Service

Vehicle Signal Check

Monitor Check

Camera Setting

Speaker Check

Network/Connect Line Check

Car Type Setting

Versions Indication

1/2

Sensor Check

Hands Free Module/USB BOX

Handle Setting

Back

Next

Previous

AC611390

AD

AC606321