Mitsubishi Outlander XL. Manual — part 1176

ZC501967

AC404789

ZC5019680000

MB991824

MB991827

MB991910

Data link

connector

(2)

Connect scan tool MB991958 to the data link connector.

(3)

Turn the ignition switch to the "ON" position.

ZC5018690002

: Red section on scree n

M. U . T .

J/C (3)

J/C (2)

SAS

4WD

K OS/WC

M

SRS

OCM

A/C

A UDI O

MMCS

Sat Radio

HFM

METER

ABS/ASC

A T

ENGINE

E T A C S

J/C (1)

(4)

Diagnose CAN bus lines, and check if the scan tool
MB991958 screen is as shown in the figure.

OK: The display of the scan tool MB991958 is as
shown in the figure.

Q:Does scan tool MB991958 screen correspond to the

illustration?

YES:

Repair the wiring harness between joint connector

(CAN1) C-103 and CAN box unit connector C-13.

NO:

Check CAN box unit connector C-13, and repair if

necessary. If the CAN box unit connector is in good
condition, replace the CAN box unit.

STEP 57. Using scan tool MB991958, diagnose the CAN bus
line. (checking the satellite radio tuner for internal failure)

Strictly observe the specified wiring harness repair
procedure. For details refer to P.54D-8.

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)

Disconnect satellite radio tuner connector C-111.

CONTROLLER AREA NETWORK (CAN)

54D-187

DIAGNOSIS

ZC501967

AC404789

ZC5019680000

MB991824

MB991827

MB991910

Data link

connector

(2)

Connect scan tool MB991958 to the data link connector.

(3)

Turn the ignition switch to the "ON" position.

ZC5018690002

: Red section on scree n

M. U . T .

J/C (3)

J/C (2)

SAS

4WD

K OS/WC

M

SRS

OCM

A/C

A UDI O

MMCS

Sat Radio

HFM

METER

ABS/ASC

A T

ENGINE

E T A C S

J/C (1)

(4)

Diagnose CAN bus lines, and check if the scan tool
MB991958 screen is as shown in the figure.

OK: The display of the scan tool MB991958 is as
shown in the figure.

Q:Does scan tool MB991958 screen correspond to the

illustration?

YES:

Repair the wiring harness between joint connector

(CAN1) C-103 and satellite radio tuner connector C-111.

NO:

Check satellite radio tuner connector C-111, and

repair if necessary. If the satellite radio tuner
connector is in good condition, replace the satellite
radio tuner.

STEP 58. Using scan tool MB991958, diagnose the CAN bus
line. (trouble symptom check)

Strictly observe the specified wiring harness repair
procedure. For details refer to P.54D-8.

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

54D-188

CONTROLLER AREA NETWORK (CAN)

DIAGNOSIS

ZC501967

AC404789

ZC5019680000

MB991824

MB991827

MB991910

Data link

connector

(1)

Connect scan tool MB991958 to the data link connector.

(2)

Turn the ignition switch to the "ON" position.

ZC5018690000

: Red section on scree n

M. U . T .

J/C (3)

J/C (2)

SAS

4WD

K OS/WC

M

SRS

OCM

A/C

A UDI O

MMCS

Sat Radio

HFM

METER

ABS/ASC

A T

ENGINE

E T A C S

J/C (1)

(3)

Diagnose CAN bus lines, and check if the scan tool
MB991958 screen is as shown in the figure.

OK: The display of the scan tool MB991958 is as
shown in the figure.

Q:Does scan tool MB991958 screen correspond to the

illustration?

YES:

The trouble can be an intermittent malfunction

(Refer to GROUP 00, How to use Troubleshooting/inspection
Service Points - How to Cope with Intermittent
Malfunction P.00-15).

NO:

Check the ETACS-ECU connector C-301, and repair if

necessary. If the ETACS-ECU connector is in good
condition, replace the ETACS-ECU.

CAN COMMUNICATION-RELATED DTC (U-CODE) TABLE

M15408300003USA0000010000

Code
No.

Diagnostic item

Output ECU

Action

U0001

Bus Off (CAN-C)

ECM, PCM, AWD-ECU, ABS-ECU or
ASC-ECU, ETACS-ECU

CAN main bus line
diagnostics

U0019

Bus Off (CAN-B)

KOS-ECU

or

WCM,

SRS-ECU,

Combination meter, 6-disc CD changer
and AM/FM radio, A/C-ECU, ETACS-
ECU

U0100

Engine time-out

PCM, AWD-ECU, ABS-ECU or ASC-
ECU, Combination meter, ETACS-ECU

U0101

A/T time-out

ECM, ASC-ECU, ETACS-ECU

U0114

AWD-ECU time-out

ECM, ABS-ECU or ASC-ECU, ETACS-
ECU

CONTROLLER AREA NETWORK (CAN)

54D-189

CAN COMMUNICATION-RELATED DTC (U-CODE) TABLE

Code
No.

Diagnostic item

Output ECU

Action

U0121

ASC-ECU time-out

ECM, PCM, AWD-ECU, ETACS-ECU

U0125

G and yaw rate sensor message
time-out/ message abnormality

ASC-ECU

U0126

Steering wheel sensor time-out ETACS-ECU

U0141

ETACS-ECU time-out

ECM, PCM, AWD-ECU, ABS-ECU or
ASC-ECU, SRS-ECU, KOS-ECU or
WCM, Combination meter, A/C-ECU

U0151

SRS time-out

KOS-ECU or WCM, Combination meter,
ETACS-ECU, A/C-ECU

U0154

Occupant

Classification-ECU

time-out

SRS-ECU,

KOS-ECU

or

WCM,

Combination meter, ETACS-ECU, A/C-
ECU

U0155

Meter time-out

KOS-ECU or WCM, SRS-ECU, ETACS-
ECU, A/C-ECU

U0164

A/C time-out

KOS-ECU

or

WCM,

SRS-ECU,

Combination meter, ETACS-ECU

U0167

CAN

immobilizer

(communication)

ECM

U0168

WCM/KOS time-out

SRS-ECU, Combination meter, ETACS-
ECU, A/C-ECU

U0180

Combination meter time-out

ECM

U0184

Audio unit time-out

SRS-ECU,

KOS-ECU

or

WCM,

Combination meter, ETACS-ECU, A/C-
ECU

U0195

Satellite radio tuner time-out

SRS-ECU, WCM, ETACS-ECU, A/C-
ECU

Diagnose CAN main
bus lines and confirm
input signals.

U0197

Hands free module time-out

SRS-ECU,

KOS-ECU

or

WCM,

Combination meter, ETACS-ECU, A/C-
ECU

U0212

Steering wheel sensor time-out SRS-ECU

U0245

Audio visual navigation unit time-
out

KOS-ECU or WCM, Combination meter,
ETACS-ECU

U0401

Engine CAN data abnormality

AWD-ECU, ASC-ECU

U0415

ASC CAN data abnormality

AWD-ECU

U0428

Steering

wheel

sensor

communication abnormality

ASC-ECU

U1003

G and yaw rate sensor bus off

U1108

Excess CAN-B ECU detection

ETACS-ECU

U1120

Bus line (CAN-C) low input

U1121

Bus line (CAN-C) high input

U113C

Lost wheel sensor message

AWD-ECU

54D-190

CONTROLLER AREA NETWORK (CAN)

CAN COMMUNICATION-RELATED DTC (U-CODE) TABLE