Mitsubishi Outlander XL. Manual - part 1031

GENERAL INFORMATION

M15410600001USA0000010000

ETACS*-ECU has three main functions.

NOTE: 

 *: ETACS (Electronic Time and Alarm

Control System)

GATEWAY FUNCTION

ZC6004720000

Data link connector

ETACS-ECU

LIN

CAN-B

CAN-C

As a central ECU for the on-vehicle communication
network  system  established  in  the  vehicle,  the
gateway function is integrated into ETACS-ECU. The
gateway function offers the following functions:

｠

Data transfer among four networks*
Transfers the data flowing in a network to another
network in real time.

NOTE: 

 *: CAN-C (power train network), CAN-B

(middle-speed body network), LIN (low-speed
body network), diagnostics CAN-C (diagnosis
exclusive network)

｠

Diagnosis of each network communication line
Detects and stores an open circuit and short circuit
of communication line.

｠

Communication error diagnosis of network ECUs
Detects  and  stores  the  ECU  that  is  not  properly
transmitting data.

CODING FUNCTION
By  writing  the  coding  data  such  as  vehicle  model,
destination,  and  equipment  level  to  ECUs,  the
functions  of  ECUs  can  be  changed.  There  are  two
types of coding method, the local coding and global
coding.

BODY ELECTRICAL EQUIPMENT CONTROL
FUNCTION
This  function  controls  the  following  electrical
equipment.

｠

Exterior lights

｠

Wiper, washer

｠

Central door locking system

｠

Interior light

｠

Keyless entry, keyless operation system

｠

Theft alarm system

ETACS

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GENERAL INFORMATION

SPECIAL TOOL

M15410600002USA0000010000

Tool

Tool  number  and
name

Supersession

Application

MB991910

MB991826

YB9919580000

MB991911

MB991914

MB991824

MB991827

MB991825

Do not use

Do not use

a

b

c

d

e

f

g

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
Daimler  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.

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.
ETACS-ECU  check  (Diagnostic
trouble code, service data)

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ETACS

SPECIAL TOOL

Tool

Tool  number  and
name

Supersession

Application

YB9912230000

Do not use

a

b

c

d

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

MB992006
Extra fine probe

-

Making  voltage  and  resistance
measurement

 during

troubleshooting

DIAGNOSIS

STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING

M15410600004USA0000010000

Refer  to  GROUP  00  -  Troubleshooting  contents  P.
00-6.

DIAGNOSTIC FUNCTION

M15410600005USA0000010000

HOW TO CONNECT THE SCAN TOOL (M.U.T.-III)

Required Special Tools:

｠

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

｠

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

｠

MB991827: M.U.T.-III USB Cable

｠

MB991910:  M.U.T.-III  Main  Harness  A  (Vehicles  with
CAN communication system)

ETACS

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DIAGNOSIS

ZC501967

AC404789

ZC5019680000

MB991824

MB991827

MB991910

Data link

connector

To prevent damage to scan tool MB991958, always turn the
ignition  switch  to  the  "LOCK"  (OFF)  position  before
connecting or disconnecting scan tool MB991958.

1.

Ensure that the ignition switch is at the "LOCK" (OFF) position.

2.

Start up the personal computer.

3.

Connect special tool MB991827 to special tool MB991824 and
the personal computer.

4.

Connect special tool MB991910 to special tool MB991824.

5.

Connect special tool MB991910 to the data link connector.

6.

Turn the power switch of special tool MB991824 to the "ON"
position.

NOTE: 

When special tool MB991824 is energized, special

tool MB991824 indicator light will be illuminated in a
green color.

7.

Start the M.U.T.-III system on the personal computer.

NOTE: 

Disconnecting scan tool MB991958 is the reverse of

the connecting sequence, making sure that the ignition
switch is at the "LOCK" (OFF) position.

HOW TO READ AND ERASE DIAGNOSTIC

TROUBLE CODES

Required Special Tools:

｠

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

｠

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

｠

MB991827: M.U.T.-III USB Cable

｠

MB991910:  M.U.T.-III  Main  Harness  A  (Vehicles  with
CAN communication system)

NOTE: 

If the battery voltage is low, diagnostic trouble

codes will not be set. Check the battery if scan tool
MB991958 does not display.

1.

Connect scan tool MB991958 to the data link connector.

2.

Turn the ignition switch to the "ON" position.

3.

Select "System select" from the start-up screen.

4.

Select "From 2006 MY" of "Model Year." When the "Vehicle
Information" is displayed, check the contents.

5.

Select  "ETACS"  from  "System  List",  and  press  the  "OK"
button.

NOTE: 

When the "Loading Option Setup" list is displayed,

check the applicable item.

6.

Select "Diagnostic Trouble Code."

7.

If a DTC is set, it is shown.

8.

Choose "Erase DTCs" to erase the DTC.

HOW TO DIAGNOSE THE CAN BUS LINES

Required Special Tools:

｠

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

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ETACS

DIAGNOSIS