Nissan Murano Z50 (2003 year). Manual - part 195

LAN-734

[CAN]

CAN SYSTEM (TYPE 22)

Revision; 2004 April

2003 Murano

7.

Attach the CAN DIAG MONITOR check sheet onto the check sheet. Refer to 

LAN-735, "CHECK SHEET"

.

8.

Mark the “NG” or “UNKWN” item of the check sheet table with “v” from the result of CAN DIAG MONITOR
check sheet. Refer to 

LAN-735, "CHECK SHEET"

 .

NOTE:
If “NG” is displayed on “CAN COMM” as “CAN DIAG MNTR” for the diagnosed control unit, replace the
control unit. Refer to 

AV-110, "CAN Communication Line Check"

 .

9.

According to the check sheet results (example), start inspection. Refer to 

LAN-737, "CHECK SHEET

RESULTS (EXAMPLE)"

 .

CAN SYSTEM (TYPE 22)

LAN-735

[CAN]

C

D

E

F

G

H

I

J

L

M

A

B

LAN

Revision; 2004 April

2003 Murano

CHECK SHEET

NOTE:
If “NG” is displayed on “INITIAL DIAG (Initial diagnosis)” or “CAN COMM” for the diagnosed control unit,
replace the control unit.

PKIB0898E

LAN-736

[CAN]

CAN SYSTEM (TYPE 22)

Revision; 2004 April

2003 Murano

PKIB0899E

CAN SYSTEM (TYPE 22)

LAN-737

[CAN]

C

D

E

F

G

H

I

J

L

M

A

B

LAN

Revision; 2004 April

2003 Murano

CHECK SHEET RESULTS (EXAMPLE)

NOTE:
If “NG” is displayed on “INITIAL DIAG (Initial diagnosis)” or “CAN COMM” for the diagnosed control unit,
replace the control unit.

Case 1

Check harness between TCM and data link connector. Refer to 

LAN-752, "Circuit Check Between TCM and

Data Link Connector"

 .

PKIB0900E

SKIA5395E

LAN-738

[CAN]

CAN SYSTEM (TYPE 22)

Revision; 2004 April

2003 Murano

Case 2

Check harness between data link connector and driver seat control unit. Refer to 

LAN-752, "Circuit Check

Between Data Link Connector and Driver Seat Control Unit"

 .

PKIB0901E

SKIA5396E

CAN SYSTEM (TYPE 22)

LAN-739

[CAN]

C

D

E

F

G

H

I

J

L

M

A

B

LAN

Revision; 2004 April

2003 Murano

Case 3

Check harness between driver seat control unit and ABS actuator and electric unit (control unit). Refer to 

LAN-

753, "Circuit Check Between Driver Seat Control Unit and ABS Actuator and Electric Unit (Control Unit)"

 .

PKIB0902E

SKIA5397E

LAN-740

[CAN]

CAN SYSTEM (TYPE 22)

Revision; 2004 April

2003 Murano

Case 4

Check ECM circuit. Refer to 

LAN-754, "ECM Circuit Check"

 .

PKIB0903E

SKIA5398E

CAN SYSTEM (TYPE 22)

LAN-741

[CAN]

C

D

E

F

G

H

I

J

L

M

A

B

LAN

Revision; 2004 April

2003 Murano

Case 5

Check TCM circuit. Refer to 

LAN-754, "TCM Circuit Check"

 .

PKIB0904E

SKIA5399E

LAN-742

[CAN]

CAN SYSTEM (TYPE 22)

Revision; 2004 April

2003 Murano

Case 6

Check low tire pressure warning control unit circuit. Refer to 

LAN-755, "Low Tire Pressure Warning Control

Unit Circuit Check"

 .

PKIB0905E

SKIA5400E

CAN SYSTEM (TYPE 22)

LAN-743

[CAN]

C

D

E

F

G

H

I

J

L

M

A

B

LAN

Revision; 2004 April

2003 Murano

Case 7

Check display unit circuit. Refer to 

LAN-755, "Display Unit Circuit Check"

 .

PKIB0906E

SKIA5401E

LAN-744

[CAN]

CAN SYSTEM (TYPE 22)

Revision; 2004 April

2003 Murano

Case 8

Check data link connector circuit. Refer to 

LAN-756, "Data Link Connector Circuit Check"

 .

PKIB0907E

SKIA5402E

CAN SYSTEM (TYPE 22)

LAN-745

[CAN]

C

D

E

F

G

H

I

J

L

M

A

B

LAN

Revision; 2004 April

2003 Murano

Case 9

Check BCM circuit. Refer to 

LAN-756, "BCM Circuit Check"

 .

PKIB0908E

SKIA5403E

LAN-746

[CAN]

CAN SYSTEM (TYPE 22)

Revision; 2004 April

2003 Murano

Case 10

Check unified meter and A/C amp. circuit. Refer to 

LAN-757, "Unified Meter and A/C Amp. Circuit Check"

 .

PKIB0909E

SKIA5404E

CAN SYSTEM (TYPE 22)

LAN-747

[CAN]

C

D

E

F

G

H

I

J

L

M

A

B

LAN

Revision; 2004 April

2003 Murano

Case 11

Check driver seat control unit circuit. Refer to 

LAN-757, "Driver Seat Control Unit Circuit Check"

 .

PKIB0910E

SKIA5405E

LAN-748

[CAN]

CAN SYSTEM (TYPE 22)

Revision; 2004 April

2003 Murano

Case 12

Check AWD control unit circuit. Refer to 

LAN-758, "AWD Control Unit Circuit Check"

 .

PKIB0911E

SKIA5406E

CAN SYSTEM (TYPE 22)

LAN-749

[CAN]

C

D

E

F

G

H

I

J

L

M

A

B

LAN

Revision; 2004 April

2003 Murano

Case 13

Check ABS actuator and electric unit (control unit) circuit. Refer to 

LAN-758, "ABS Actuator and Electric Unit

(Control Unit) Circuit Check"

 .

PKIB0912E

SKIA5407E