Mitsubishi Outlander XL. Manual - part 767

HOW TO READ AND ERASE DIAGNOSTIC

TROUBLE CODES

Required Special Tools:

｠

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

｠

MB991824: Vehicles 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)

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

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.

CHECK OF FREEZE FRAME DATA

The freeze frame data can be checked by using the
scan tool (GROUP 00, How to Cope with Intermittent
Malfunction P.00-15).

When detecting fault and storing the DTC, the ECU
connected to CAN bus line obtains the data before the

determination of the DTC and the data when the DTC
is determined, and then stores the ECU status of that
time.  By  analyzing  each  data  from  scan  tool,  the
troubleshooting  can  be  performed  more  efficiently.
The displayed items are as the table below.

Display item list

Item No.

Item name

Data item

Unit

01

Odometer

Total driving distance after the diagnosis code is

generated

km*

02

Ignition cycle Number of times the ignition switch is turned "ON" or

"LOCK (OFF)" after the past failure transition

Number of

counts is

displayed.

04

Current trouble

accumulative time

Cumulative time for current malfunction of diagnosis

code

min

NOTE: 

 *: If a failure occurs to both the ABS-ECU and

ETACS-ECU, 0000 km or FFFF km is displayed to the scan tool
MB991958.

KEYLESS OPERATION SYSTEM (KOS)

42B-11

DIAGNOSIS

ID CODES REGISTRATION JUDGMENT TABLE

M14209100048USA0000010000

Do  not  replace  the  engine  control  module  and
KOS-ECU  at  the  same  time.  When  replacing
several ECUs, always replace one ECU at a time,
register the necessary IDs in it, and then replace
the next ECU.
The  individual  unique  ID  code  is  stored  in  the
transponder  (small  transmitter)  and  KOS-ECU
integrated  in  the  emergency  key,  engine  control

module (ECM), keyless operation key, and steering
lock unit for KOS. Under the conditions shown in the
table, the corresponding ID code has to be registered
with KOS-ECU or the ECM again.

NOTE: 

The KOS-ECU memory can memorise the maximum

4 different keyless operation keys (keyless
operation key ID codes) and maximum 8 different
emergency keys (key IDs).

Item

Operation

 contents

 and

procedure

Reference  page  for  registration
contents

When the engine control module
is replaced

Registration of Key codes

Key  code  registration  (Refer  to
GROUP  00  -  Precautions  before
Service  -  How  to  Perform  VIN
Writing P.00-26.)

When KOS-ECU is replaced

1.

Register  the  steering  lock  unit
again.

2.

VIN programmed

3.

Register all the emergency keys
again.

4.

Register

 all

 the

 keyless

operation keys again.

5.

Register the TPMS transmittters

｠

Steering  Lock  Unit  Registration
and

 Key

 and

 KOS

 Key

Registration

 (Refer

 to

 P.

42B-163)

｠

Write the VIN (Refer to GROUP
00 - Precautions before Service -
How  to  Perform  VIN  Writing  P.
00-26).

｠

Registering tire pressure sensor
ID. (Refer to P.42B-172.)

When  the  receiver  antenna
module is replaced

Operation is not needed

-

When a keyless operation key is
added or replaced

1.

Register all the emergency keys
again.

2.

Register

 all

 the

 keyless

operation keys again.

Key  Registration  (Refer  to  P.
42B-163)

When a keyless operation key is
lost

1.

Register  all  emergency  keys
other than the lost one again.

2.

Register  all  keyless  operation
keys  other  than  the  lost  one
again.

When an emergency key is added
as a unit

1.

Register all the emergency keys
again.

2.

Register

 all

 the

 keyless

operation keys again.

When an emergency key is lost as
a unit

1.

Register  all  emergency  keys
other than the lost one again.

2.

Register

 all

 the

 keyless

operation keys again.

42B-12

KEYLESS OPERATION SYSTEM (KOS)

DIAGNOSIS

Item

Operation

 contents

 and

procedure

Reference  page  for  registration
contents

When  the  emargency  key  is
replaced  by  the  full  service  key
set or the handle lock service key
set is replaced by the piece.

1.

Register  all  emargency  keys
again input barcode No.

2.

Register

 all

 the

 keyless

operation keys again.

Key  (Barcode  No.)  and  KOS  Key
Registration (Refer to P.42B-163)

When  the  blank  key*is  replaced
by  the  door  service  key  set  or
glove box service key set is added
by the piece.

Operation is not needed

-

When  TPMS  transmittter  is
replaced

Register the TPMS trnsmittter

Registering tire pressure sensor ID.
(Refer to P.42B-172.)

Key supply unit

Emaregency key

Keyless operation key

NOTE: 

Blank key (It is the key that

comes with the door service key set
and the glove box service key set. It
can only be used for locking and
unlocking, and it cannot start the
engine.)

ZC603741

ZC6037420000

ZC6044010001

Blank key

 

KEY SUPPLY UNIT LIST FOR OTHER THAN INDIVIDUAL KEY

Service

 key

assembly

Full service key set Handle

 lock

service key set

Door  service  key
set

Glove  box  service
key set

ZC6045520000

ZC6045410000

ZC6045510000

ZC6045500000

ZC6045390000

KEYLESS OPERATION SYSTEM (KOS)

42B-13

DIAGNOSIS

Registration flow chart

ZC603739

2. KOS ID is registered    
to stee ring lo ck uni t

2. Automatic registration  
of KOS ID

3. Registration of VIN

YES

NO

YES

YES

YES

YES

NO

NO

NO

NO

0000

Start of registration

End of registration

ECM is replaced.

1. Registration of Key Code

Steering lock unit 

is replaced.

Keyless  

operation key is  

replaced or added.

4. Registration of key ID  
 (every one code)

5. Registration of keyless   
operation key ID

KOS-ECU  
is replaced.

Emergency key is  

replaced or added.

YES

NO

4. Registration of  
key ID (Barcode No.)

Key is replaced  

by the full service key set or  

by the handle lock service  

key set separately.

6. Registration of tire  
pressure sensor ID*

YES

NO

TPMS transmitter 

is replaced.

NOTE 
*: When KOS-ECU or TPMS transmitter is replaced.

Caution:
Do not replace the ECM and the KOS-ECU simultaneously.   
Always replace the ECU by ones when the multiple ECU is  
replaced, and then replace the next ECU after registering  
the necessary IDs.

42B-14

KEYLESS OPERATION SYSTEM (KOS)

DIAGNOSIS