Mitsubishi Outlander XL. Manual — part 1066

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)

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.

ALARM SYSTEM

54Af-5

DIAGNOSIS

HOW TO DIAGNOSE THE CAN BUS LINES

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)

1.

Connect scan tool MB991958 to the data link connector.

2.

Turn the ignition switch to the "ON" position.

3.

Select "CAN bus diagnosis" from the start-up screen.

4.

When the vehicle information is displayed, confirm that it
matches the vehicle being diagnosed.

｠

If they match, go to step 8.

｠

If not, go to step 5.

5.

Select the "view vehicle information" button.

6.

Enter the vehicle information and select the "OK" button.

7.

When the vehicle information is displayed, confirm again that
it matches the vehicle being diagnosed.

｠

If they match, go to step 8.

｠

If not, go to step 5.

8.

Select the "OK" button.

9.

When the optional equipment screen is displayed, choose the
one which the vehicle is fitted with, and then select the "OK"
button.

TROUBLE SYMPTOM CHART

M15410300004USA0000010001

Trouble symptom

Inspection
Procedure
No.

Reference
page

The theft-alarm is not armed (the theft-alarm indicator does not illuminate).

1

P.

54Af-7

The interior alarm does not work normally while the theft-alarm is triggered.

2

P.

54Af-13

Theft-alarm horn does not sound while the theft-alarm system is triggered.

3

P.

54Af-15

Horns do not sound while the theft-alarm system is triggered.

4

P.

54Af-19

Panic alarm function does not work normally.

5

P.

54Af-25

54Af-6

ALARM SYSTEM

DIAGNOSIS

SYMPTOM PROCEDURES

Inspection Procedure 1: The theft-alarm is not armed (the theft-alarm indicator does
not illuminate).

M15410300037USA0000010000

Before replacing the ECU, ensure that the power
supply circuit, the ground circuit and the
communication circuit are normal.

Theft-alarm Indicator Circuit

ETACS-
ECU

RELAY
BOX

FUSIBLE
LINK

36

CENTER
PANEL
UNIT

ALARM SYSTEM

54Af-7

DIAGNOSIS

ZC6008760006

Connector: C-104

C-104

ZC6008780002

Connector: C-307, C-317

C-307 (B)

C-317

TECHNICAL DESCRIPTION (COMMENT)
If this function does not work normally, the input signal
circuits to the components below, the theft-alarm

indicator, the ETACS-ECU or the CAN bus line may
have a problem. Also, the theft-alarm function may
have been disabled with a configuration function.

｠

Keyless entry transmitter

｠

Key reminder switch

｠

Ignition switch (ACC)

｠

Hood switch

｠

Door switches

｠

Liftgate latch switch

TROUBLESHOOTING HINTS

｠

CAN bus line may be defective

｠

Theft-alarm indicator may be defective

｠

Keyless entry transmitter may be defective

｠

The key reminder switch may be defective

｠

Door switch may be defective

｠

Liftgate latch switch may be defective

｠

Hood switch may be defective

｠

The KOS-ECU may be defective

｠

The WCM may be defective

｠

The ETACS-ECU may be defective

｠

The wiring harness or connectors may have loose,
corroded, or damaged terminals, or terminals
pushed back in the connector

DIAGNOSIS

Required Special Tools:

｠

MB992006: Extra fine probe

｠

MB991223: Harness set

｠

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)

54Af-8

ALARM SYSTEM

DIAGNOSIS