Mitsubishi Outlander (2013+). Manual - part 110

AUDIO AND NAVIGATION SYSTEM

CHASSIS ELECTRICAL

54A-40

CONSTRUCTION DIAGRAM

FUNCTION

Various attractive new sound adjusting functions are
added, to select sound setting precisely, according to
various user preferences.

Surround technology: DTS Neural
Surround

Multi-channel surround enhancement technology
developed by DTS, surround sound from the rear
speakers, even 2-channel music source.

Media expander: PremiDIA-HD

Compensate sound quality of the compressed digital
music source.

Automatic volume control technology:
Dolby Volume

Auto volume level adjusting technology developed by
Dolby, reduce volume changes between different vol-
ume level source.

Wide stereo technology: PremiDIA-WIDE

Emphasize stereo image more expanded, beyond
cabin space.

Listening Position selector

Sound quality optimization according to the location
of the listeners.

3 levels speed compensated volume
(SCV)

Select from 3 levels of SCV effect (+OFF) accord-
ingly from driving noise (current model: fixed value,
SCV ON or OFF).

AUDIO AMPLIFIER

M2547000200258

As a separate amplifier, 8-ch audio amplifier incorpo-
rating digital signal processor (total maximum output
of 710 W) has been introduced.

ACC00014

Subwoofer

Rear door speaker

Front door speaker

Tweeter

Audio amplifier

AUDIO AND NAVIGATION SYSTEM

CHASSIS ELECTRICAL

54A-41

By using AUREUS

® 32 bit digital signal processor

and BURR-BROWN

® 24 bit D/A converter, system

has higher accretion of digital sound processing, and
it makes predominantly clear sound.

SPEAKER

M2545000100437

9 speakers [tweeter, front door, rear door (2-way),
subwoofer] are provided.

SPECIFICATIONS

TWEETER

The 3.5 cm soft dome tweeters are incorporated in
the front door sash trim.
By using light weight CCAW (Copper-Clad Alumin-
ium Wire) voice coil and Tetoron

® diaphragm, mak-

ing much clear and comfortable high frequency
sound.

DOOR SPEAKER

The 16 cm polypropylene cone speakers (woofer)
are incorporated in the front door. The 16 cm + 3.5
cm polypropylene cone 2-way coaxial speakers
(woofer + tweeter) are incorporated in the rear door.

Vacuum moulded 3D shape cone woofer has advan-
tages for lighter weight and higher stiffness. By mak-
ing horn shaped surrounding of the tweeter, makes
sound connection smoothly from low to high fre-
quency.

SUBWOOFER

The 25 cm dual voice coil subwoofer has been
installed to the quarter trim in the luggage room, ena-
bling the playback of dynamic deep bass.
Gain more power than current model although sub-
woofer unit size is same. Position and direction of it
are decided enthusiastically for excellent sound.

Item

Allowable input power W

Rated input power W

Tweeter

Front door speaker

Rear door speaker

Subwoofer

150/150

75/75

IMMOBILIZER SYSTEM <Vehicles without keyless operation system>

CHASSIS ELECTRICAL

54A-42

DOOR AS A SPEAKER BOX

The openings of doors is blocked by using the sheet
metal cover, resin cover, resin plug and urethane
integrated resin sheet to make the door into a
speaker box, thus improving the sound quality. As an
advantage of the sheet metal cover, the rigidity of the
areas around the speaker has been increased, and
the higher sound pressure, suppression of high har-
monic, and suppression of dumping are achieved to
improve sound quality.

IMMOBILIZER SYSTEM <Vehicles without keyless

operation system>

GENERAL INFORMATION

M2544600200251

• The immobilizer system consists of the receiver

antenna, the ETACS-ECU, the steering lock
(immobiliser antenna) and the ignition key.

• The receiver antenna communicates with the

transponder via the steering lock to receive key-
less entry signal, and then sends the signal to the
ETACS.

• ID codes (transmitter and transponder) is regis-

tered into ETACS-ECU.

ACB05473

Front door
speaker

Rear door
speaker

Sheet metal
cover

Resin cover

Front door
water proof film

Rear door
water proof film

Urethane integrated
resin sheet

Resin plug

Resin cover

Sheet metal
cover

IMMOBILIZER SYSTEM <Vehicles without keyless operation system>

CHASSIS ELECTRICAL

54A-43

• The ETACS-ECU compares the ID code, which it

receives from the receiver antenna, with the one
stored in its memory. If the ID codes correspond,
the ETACS-ECU will permit the keyless operation
and the engine starting.

• The ignition key (transmitter and transponder)

incorporates an indicator lamp that enables the
driver to check if the signal is transmitted cor-
rectly or if the battery in the key is discharged.

• Each vehicle is provided with two ignition keys as

standard, and up to eight ignition keys can be
registered.

• Settings of the keyless entry function can be

adjusted using a customisation function.

CONSTRUCTION DIAGRAM

MAIN COMPONENTS

ACB05551

Transponder

Ignition key

Immobilizer
antenna

Receiver
antenna

ETACS-ECU

Engine-ECU

Ignition

Injection

CPU

CAN

CAN-C

Steering lock

Starter relay

Component name

Outline of function

Receiver antenna

Receives the operation signals from the lock/unlock switches on the ignition
key (transmitter and transponder), sends them to ETACS-ECU
Sends signal to the transponder in the ignition key and receives the reply data
from the transponder via the steering lock (immobilizer antenna), sends the
reply data to ETACS-ECU.
Communication with transponder is operated by ETACS, Receiver antenna is a
driver module for transponder communication.

Steering lock (immobilizer
antenna)

Wireless communication with ignition key (transponder) receives the ID code
(key ID) of the ignition key (transponder) needed for starting the engine,
transponder communication is conducted via this antenna and receiver
antenna drives this antenna.

Ignition key (transmitter
and transponder)

The ignition key (transponder) receives signals for certification sent from
ETACS-ECU via receiver antenna and immobilizer antenna, and sends the
reply data signal to ETACS-ECU via receiver antenna and immobilizer
antenna.
The ignition key (transmitter) also sends signals to receiver antenna when the
lock/unlock switches on it are operated.

ETACS-ECU

Conduct certification communication with the engine by using the CAN
communications.
Operate the receiver antenna for the transponder communication, and store
the IDs using the immobilizer communication.

Engine-ECU

Communicates with ETACS-ECU via CAN. Permits/inhibits the engine starting
and controls the engine operation.

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