Mitsubishi Outlander XL. Manual - part 1013

｠

Damaged harness wires and connectors

DIAGNOSIS

Required Special Tools:

｠

MB991223: Harness Set

｠

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

｠

MB991824: V.C.I.

｠

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

｠

MB991910: M.U.T.-III Main Harness A

STEP 1. Check the fog lights.
When the fog light switch is operated, check that the fog lights
illuminate/go off normally.

Q:Is the fog lights normal?

YES:

 Go to Step 2.

NO:

 First, repair the front fog lights. Refer to

Inspection Procedure 2 "The right or left fog light does
not illuminate P.54Ac-120."

STEP 2. Using scan tool MB991958, diagnose the CAN bus
line.

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)

Connect scan tool MB991958. Refer to "How to connect the
scan tool (M.U.T.-III) P.54Ac-113."

(2)

Turn the ignition switch to the "ON" position.

(3)

Diagnose the CAN bus line.

(4)

Turn the ignition switch to the "LOCK" (OFF) position.

Q:Is the CAN bus line found to be normal?

YES:

 Go to Step 3.

NO:

 Repair the CAN bus line (Refer to GROUP 54D -

Diagnosis P.54D-10).

STEP 3. Using scan tool MB991958, read the combination
meter diagnostic trouble code.

(1)

Check whether a combination meter-related DTC is set.

(2)

Turn the ignition switch to the "ON" position.
Check whether the combination meter-related DTC is set.

(3)

Turn the ignition switch to the "LOCK" (OFF) position.

Q:Is the DTC set?

YES:

 Diagnose the combination meter (Refer to GROUP 54Ab

- Diagnosis P.54Ab-7).

LIGHTING

54Ac-125

DIAGNOSIS

NO:

 Go to Step 4.

STEP 4. Using scan tool MB991958, check actuator test.

(1)

Turn the ignition switch to the "ON" position.

(2)

Perform  the  actuator  test  for  the  combination  meter,  and
check that the fog light indicator illuminates (Refer to GROUP
54Ab - Diagnosis P.54Ab-61).

(3)

Turn the ignition switch to the "LOCK" (OFF) position.

Q:Is the check result normal?

YES:

 Replace the ETACS-ECU.

NO:

 Replace the combination meter.

DIAGNOSIS

STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING

M15410900005USA0000010006

Refer to GROUP 00 - Contents of troubleshooting P.
00-6.

DIAGNOSTIC FUNCTION

M15410900006USA0000010006

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)

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.

54Ac-126

LIGHTING

DIAGNOSIS

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.

TROUBLE SYMPTOM CHART

M15410900009USA0000010006

Trouble symptom

Inspection
Procedure No.

Reference
page

Daytime running lights do not illuminate normally. <Vehicles with discharge
headlight>

1

 P.54Ac-127

The right or left daytime running light does not illuminate. <Vehicles with
discharge headlight>

2

 P.54Ac-134

SYMPTOM PROCEDURES

Inspection Procedure 1: Daytime running lights do not illuminate normally.

M15410900197USA0000010000

Whenever the ECU is replaced, ensure that the input and
output signal circuits are normal.

LIGHTING

54Ac-127

DIAGNOSIS

Daytime Running Light Circuit

FUSIBLE
LINK

36

DAYTIME 
RUNNING 
LIGHT RELAY

DAYTIME RUNNING 
LIGHT
(LH)                       (RH)

RELAY BOX

ENGINE 
COMPARTMENT

ETACS-ECU

54Ac-128

LIGHTING

DIAGNOSIS