2003 NISSAN TEANA Service Manual

Page 2625 of 3502

NISSAN TEANA 2003  Service Manual TROUBLE DIAGNOSES WORK FLOW
LAN-21
[CAN FUNDAMENTAL]
C
D
E
F
G
H
I
J
L
MA
B
LAN
 
CREATE INTERVIEW SHEET
Fill out the symptom described by the customer, vehicle condition, and CAN system type on the i

Page 2626 of 3502

NISSAN TEANA 2003  Service Manual LAN-22
[CAN FUNDAMENTAL]
TROUBLE DIAGNOSES WORK FLOW
 
CREATE DATA SHEET
Create CONSULT-II Data Attachment Sheet
Print out the following CONSULT-II screens, and attach them to the CONSULT-II data atta

Page 2627 of 3502

NISSAN TEANA 2003  Service Manual TROUBLE DIAGNOSES WORK FLOW
LAN-23
[CAN FUNDAMENTAL]
C
D
E
F
G
H
I
J
L
MA
B
LAN
 
Create On-board Diagnosis Copy Sheet
Display the trouble diagnosis result of CAN communication with the on-board diagn

Page 2628 of 3502

NISSAN TEANA 2003  Service Manual LAN-24
[CAN FUNDAMENTAL]
TROUBLE DIAGNOSES WORK FLOW
 
CREATE DIAGNOSIS SHEET
NOTE:
Be sure to use the diagnosis sheet for the correct CAN system type.
Print Diagnosis Sheet
Print the diagnosis sheet

Page 2629 of 3502

NISSAN TEANA 2003  Service Manual TROUBLE DIAGNOSES WORK FLOW
LAN-25
[CAN FUNDAMENTAL]
C
D
E
F
G
H
I
J
L
MA
B
LAN
 
DETECT THE ROOT CAUSE
Identify the root cause using the created diagnosis sheet.
Identifying the root cause
Draw a li

Page 2630 of 3502

NISSAN TEANA 2003  Service Manual LAN-26
[CAN FUNDAMENTAL]
TROUBLE DIAGNOSES WORK FLOW
 
Present Error — Open Circuit —
Identify the error circuit using information from the “SELECT SYSTEM” and “CAN DIAG SUPPORT MNTR”
scre

Page 2631 of 3502

NISSAN TEANA 2003  Service Manual TROUBLE DIAGNOSES WORK FLOW
LAN-27
[CAN FUNDAMENTAL]
C
D
E
F
G
H
I
J
L
MA
B
LAN
 
2. CAN DIAG SUPPORT MNTR: Check each item on “CAN DIAG SUPPORT MNTR”. Draw a line on the
diagnosis sheet to indica

Page 2632 of 3502

NISSAN TEANA 2003  Service Manual LAN-28
[CAN FUNDAMENTAL]
TROUBLE DIAGNOSES WORK FLOW
 
d. Reception item of “BCM”: On “TCM”, “UNKWN” is indicated. This means BCM cannot receive the signal
from TCM. Draw a line to indicat