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