Nissan Murano Z50 (2004 year). Manual — part 150
CAN SYSTEM (TYPE 7)
LAN-217
[CAN]
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Revision: 2004 November
2004 Murano
Wiring Diagram - CAN -
AKS00AFO
TKWB0030E
LAN-218
[CAN]
CAN SYSTEM (TYPE 7)
Revision: 2004 November
2004 Murano
TKWB0031E
CAN SYSTEM (TYPE 7)
LAN-219
[CAN]
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Revision: 2004 November
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TKWB0032E
LAN-220
[CAN]
CAN SYSTEM (TYPE 7)
Revision: 2004 November
2004 Murano
Work Flow
AKS00ASI
1.
When there are no indications of “TRANSMISSION”, “AIR PRESSURE MONITOR”, “BCM”, “METER A/C
AMP”, “AUTO DRIVE POS.”, or “IPDM E/R” on “SELECT SYSTEM” display of CONSULT-II, print the
“SELECT SYSTEM”.
2.
Print all the data of “SELF-DIAG RESULTS” for “ENGINE”, “TRANSMISSION”, “AIR PRESSURE MONI-
TOR”, “BCM”, “METER A/C AMP”, “AUTO DRIVE POS.”, “ABS”, and “IPDM E/R” displayed on CON-
SULT-II.
3.
Print all the data of “CAN DIAG SUPPORT MNTR” for “ENGINE”, “TRANSMISSION”, “AIR PRESSURE
MONITOR”, “BCM”, “METER A/C AMP”, “AUTO DRIVE POS.”, “ABS”, and “IPDM E/R” displayed on
CONSULT-II.
4.
Attach the printed sheet of “SELECT SYSTEM”, “SELF-DIAG RESULTS” and “CAN DIAG SUPPORT
MNTR” onto the check sheet. Refer to
5.
Based on the indications of “SELECT SYSTEM” and the results of “CAN DIAG SUPPORT MNTR”, put
marks “v” onto the items with “No indication”, “NG”, or “UNKWN” in the check sheet table. Refer to
NOTE:
●
If “NG” is displayed on “INITIAL DIAG (Initial diagnosis)” as “CAN DIAG SUPPORT MNTR” for the diag-
nosed control unit, replace the control unit.
●
The “CAN DIAG SUPPORT MNTR” items, which are not in check sheet table, are not related to diag-
nostic procedure on service manual.
So it is not necessary to check the status of “CAN DIAG SUPPORT MNTR” items which are not indi-
cated in check sheet table.
6.
Check CAN communication line of the integrated display system. Refer to
PKIA2093E
PKIA8260E
PKIA8343E
CAN SYSTEM (TYPE 7)
LAN-221
[CAN]
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Revision: 2004 November
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7.
Attach the CAN DIAG MONITOR check sheet onto the check sheet. Refer to
.
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
NOTE:
If “NG” is displayed on “CAN COMM” as “CAN DIAG MNTR” for the diagnosed control unit, replace the
control unit. Refer to
AV-101, "CAN Communication Line Check"
9.
According to the check sheet results (example), start inspection. Refer to
LAN-222
[CAN]
CAN SYSTEM (TYPE 7)
Revision: 2004 November
2004 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.
PKIA8439E
CAN SYSTEM (TYPE 7)
LAN-223
[CAN]
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Revision: 2004 November
2004 Murano
PKIA8440E
LAN-224
[CAN]
CAN SYSTEM (TYPE 7)
Revision: 2004 November
2004 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-239, "Circuit Check Between TCM and
PKIA8441E
SKIA5265E
CAN SYSTEM (TYPE 7)
LAN-225
[CAN]
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Revision: 2004 November
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Case 2
Check harness between data link connector and driver seat control unit. Refer to
Between Data Link Connector and Driver Seat Control Unit"
.
PKIA8442E
SKIA5266E
LAN-226
[CAN]
CAN SYSTEM (TYPE 7)
Revision: 2004 November
2004 Murano
Case 3
Check harness between driver seat control unit and ABS actuator and electric unit (control unit). Refer to
.
PKIA8443E
SKIA5267E
CAN SYSTEM (TYPE 7)
LAN-227
[CAN]
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Revision: 2004 November
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Case 4
Check ECM circuit. Refer to
PKIA8444E
SKIA5268E
LAN-228
[CAN]
CAN SYSTEM (TYPE 7)
Revision: 2004 November
2004 Murano
Case 5
Check TCM circuit. Refer to
.
PKIA8445E
SKIA5269E
CAN SYSTEM (TYPE 7)
LAN-229
[CAN]
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Revision: 2004 November
2004 Murano
Case 6
Check low tire pressure warning control unit circuit. Refer to
LAN-242, "Low Tire Pressure Warning Control
.
PKIA8446E
SKIA5270E
LAN-230
[CAN]
CAN SYSTEM (TYPE 7)
Revision: 2004 November
2004 Murano
Case 7
Check display unit circuit. Refer to
LAN-243, "Display Unit Circuit Check"
.
PKIA8447E
SKIA5271E
CAN SYSTEM (TYPE 7)
LAN-231
[CAN]
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Revision: 2004 November
2004 Murano
Case 8
Check data link connector circuit. Refer to
LAN-243, "Data Link Connector Circuit Check"
.
PKIA8448E
SKIA5272E
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