display MITSUBISHI LANCER EVOLUTION X 2008 Workshop Manual

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)
CHASSIS ELECTRICAL54A-27
MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)
GENERAL INFORMATIONM2544800200084
Mitsubishi multi-communication system (audio visual naviga-
tion unit) with built-in hard disk drive (30 gigabyte) has been
installed. Also, a 7-inch liquid crystal display of wide 2 DIN size
has been adopted.
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.
Operation part
AC608322AB
Audio visual navigation unit
AC608418ABAudio and video adapter
AC505475
MODE
AUDIO
VOL
PWRINFO
NAVI
SCALE
MENU
Mitsubishi Multi Communication System
ENTSET
OPEN
AB
Display (function)Contents
Navigation screenDisplays the navigation functions including the map display, search, guidance,
information search.
Vehicle position information
screenDisplays the position information of current location. (Longitude and latitude,
altitude, GPS reception status)
CD screenPlays back the disc inserted to the CD drive (CD-R/CD-RW).
MP3/WMA screenPlays back the MP3/WMA.
DVD screenPlays back the disc inserted to the DVD drive.
Music server functionPlays back the music data on hard disk drive, and records the music CD.
Radio screenDisplays the receiving station information. Also, the operation of receiving
channel can be performed.

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)
CHASSIS ELECTRICAL54A-28
Navigation function
The storage of very large map data is now possible,
and the following contents have been adopted.
•Map type navigation
•NAVTEQ map database
•Map data stored in hard disc drive
•U.S. English, French, and Spanish are available
to select.
Audio and visual function
The following functions are in addition to the naviga-
tion function:
•Music server function
•DVD drive unit
•FM/AM radio
•MP3/WMA playback function
•Control by steering wheel audio remote comtrol
switch
•Integrated 4-ch power amplifier (MAX: 180 W)
•Correspond to Rockford Fosgate® premium
sound system
•Output of DVD video 5.1 channel data
•Connect with satellite radio tuner
Other function
The following functions are in addition to the naviga-
tion, audio and visual function:
•Clock display
•Connect with hands free unit
•A/C information display
•Outside temperature display
•Trip information display (Average fuel consump-
tion etc.)
•Function customize
SYSTEM BLOCK DIAGRAM
AC505476
AC608750 ZC3050180000
Audio and video
adopter Antenna
Steering wheel
audio remote control
switch
Speaker
*1: Controller Area Network Note:
*2: Universal Asynchronous Receiver Transmitter UART
communicationn
Sound Sound Voice Sound
Picture
Audio amplifierCAN box unitETACS-ECU Combination
meter
Audio visual navigation unitA/C-ECU
Hands-free
module
CAN
communication
AB

SENSOR
MULTIPORT FUEL SYSTEM (MFI)13A-14
.
HEATED OXYGEN SENSOR (except centor
exhaust pipe heated oxygen sensor )
Heated oxygen sensors are installed in 2 positions (front, rear)
on the catalytic converter. Heated oxygen sensor has a built-in
heater to help early activation of the sensor. This allows feed
-
back control of air-fuel ratio soon after engine start.
.
This sensor uses the oxygen concentration cell principle of
solid electrolyte (zirconia) and displays the property of sudden
change in output voltage near theoretical air-fuel ratio. This
property is used to detect oxygen density in exhaust gas. Feed
-
back to ECM allows it to judge whether air-fuel ratio is rich or
lean compared to theoretical air-fuel ratio.
AK602211
5V 5V
5
4
3
2
1
0
AE
Accelerator pedal position sensor
Accelerator pedal
position sensor (main)
Accelerator pedal
position sensor (main)
Accelerator
pedal stroke Accelerator pedal
position sensor (sub)
Accelerator pedal
position sensor (sub) Hall IC Hall IC
Fully
opened
Output voltage V
ECM
AK602572 AC
Sensing area
AK602262
AC
0.8
14 15 16Theoretical air fuel ratio Electro motive
force (V)
Rich Lean
Air fuel ratio