Mitsubishi Grandis. Manual — part 482

DIAGNOSIS

CONTROLLER AREA NETWORK (CAN)

54D-26

<Comment>
Disconnection in red displayed area is
estimated.

Diagnostic Item 13
Diagnose the terminator resistors at
both ends <LH drive vehicles>

P.54D-404

MUT-III SCREEN

DIAGNOSIS DETAILS

REFERENCE
PAGE

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AG

DIAGNOSIS

CONTROLLER AREA NETWORK (CAN)

54D-27

<Comment>
Malfunction of terminating resistance is
estimated.

Diagnostic Item 15
Diagnose the terminator resistor at one
end <LH drive vehicles>

P.54D-434

<Comment>
Disconnection, loose connection or terminating
resistance in red displayed area is
estimated.

<Comment>
Disconnection, loose connection or terminating
resistance in red displayed area is
estimated.

MUT-III SCREEN

DIAGNOSIS DETAILS

REFERENCE
PAGE

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AH

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AD

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AI

DIAGNOSIS

CONTROLLER AREA NETWORK (CAN)

54D-28

<Comment>
Malfunction in red displayed area is estimated.
Please refer to service manual and inspect with
’CAN Detail
Diagnosis’.

Diagnostic Item 18
Diagnose CAN bus lines thoroughly <LH
drive vehicles with ASC>

P.54D-476

<Comment>
Harness disconnection or loose connection in red
displayed area is
estimated.

Diagnostic Item 21
Diagnose the lines between the joint
connectors (CAN1 and CAN2) <LH
drive vehicles>

P.54D-552

<Comment>
Harness disconnection or loose connection in red
displayed area is
estimated.

Diagnostic Item 23
Diagnose the lines from the main bus
line to the engine-ECU <M/T> or
engine-A/T-ECU <A/T>.

P.54D-562

MUT-III SCREEN

DIAGNOSIS DETAILS

REFERENCE
PAGE

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AC

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AE

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AJ

DIAGNOSIS

CONTROLLER AREA NETWORK (CAN)

54D-29

<Comment>
Harness disconnection or loose connection in red
displayed area is
estimated.

Diagnostic Item 25
Diagnose the lines between CAN main
bus line and the ASC-ECU <Vehicles
with ASC>

P.54D-571

<Comment>
Harness disconnection or loose connection in red
displayed area is
estimated.

Diagnostic Item 26
Diagnose the lines from the main bus
line to the combination meter <LH drive
vehicles>

P.54D-575

<Comment>
Harness disconnection or loose connection in red
displayed area is
estimated.

Diagnostic Item 28
Diagnose the lines from the main bus
line to the centre display <LH drive
vehicles>

P.54D-581

MUT-III SCREEN

DIAGNOSIS DETAILS

REFERENCE
PAGE

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AF

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AK

AC309835

: Red section

on screen

MUT

J/C (2)

METER

ETACS

J/C (1)

ASC-ECU

ENG/AT-ECU

C. DISPLAY

A/C-ECU

STR. A.

SNSR

SRS-ECU

AO