Nissan Murano Z50 (2006 year). Manual — part 208
TROUBLE DIAGNOSES
WT-31
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Revision: 2006 August
2006 Murano
Inspections Before Trouble Diagnosis
NES000F4
DIAGNOSTIC PROCEDURE
1.
CHECK ALL TIRE PRESSURES
Check all tire pressures. Refer to
OK or NG
OK
>> GO TO 2.
NG
>> Check the condition of wheels (flat tire etc.). Then, adjust tire pressure to the specified value.
2.
CHECK LOW TIRE PRESSURE WARNING LAMP
●
Turn ignition switch “OFF”.
●
Check low tire pressure warning lamp “ON” for approx. 1 second when turned ignition switch “ON”.
Dose low tire pressure warning lamp “ON” for approx. 1 second?
YES
>> GO TO 3.
NO
>> GO to
WT-46, "Low Tire Pressure Warning Lamp Does Not Turn ON for Approx.1 Second When
.
3.
CHECK CONNECTOR
1.
Disconnect BCM harness connectors.
2.
Check BCM pin terminals for damage or loose connection with harness connector.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace damaged parts.
4.
CHECK DTC
Drive at a speed of 40 km/h (25 MPH) or more for several minutes without stopping after perform self-diagno-
sis. Refer to
WT-24, "Self-Diagnostic Procedure"
OK or NG
OK
>> INSPECTION END
NG
>> Perform the self-diagnosis, inspect detected malfunction.
WT-32
TROUBLE DIAGNOSIS FOR SYSTEM
Revision: 2006 August
2006 Murano
TROUBLE DIAGNOSIS FOR SYSTEM
PFP:00000
DTC C1708, C1709, C1710, C1711 [NO DATA]
NES000F9
●
Flickering pattern for 21, 22, 23 or 24
CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE
Data are reference value.
BCM TERMINALS AND REFERENCE VALUE
Data are reference value and are measured between each terminal and ground.
Monitored item
Content
Condition
Display value
AIR PRESS FL [kPa],
[kg/cm
2
] or [psi]
Condition of front LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS FR [kPa],
[kg/cm
2
] or [psi]
Condition of front RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RR [kPa],
[kg/cm
2
] or [psi]
Condition of rear LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RL [kPa],
[kg/cm
2
] or [psi]
Condition of rear RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
Terminal
Wire
color
Item
Condition
Data (Approx.)
18
P
Remote keyless entry
receiver
(Ground)
Always
0 V
19
Y
Remote keyless entry
receiver
(Power supply)
Stand-by
Press any of the keyfob switches
OCC3879D
OCC3882D
TROUBLE DIAGNOSIS FOR SYSTEM
WT-33
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WT
Revision: 2006 August
2006 Murano
CAUTION:
When using circuit tester or oscilloscope to measure voltage for inspection, be sure not to extend forcibly any connector ter-
minals.
DIAGNOSTIC PROCEDURE
1.
CHECK AIR PRESSURE SIGNAL
With CONSULT-II
1.
Start engine.
2.
Select “DATA MONITOR” mode for “AIR PRESSURE MONITOR” with CONSULT-II.
3.
Read out the value of “AIR PRESS FL”, “AIR PRESS FR”, “AIR
PRSEE RR” and “AIR PRESS RL”.
Are all tire pressures displayed 0 kPa?
YES >> GO
TO
2.
NO
>> GO TO 4.
20
L
Remote keyless entry
receiver
(Signal)
Ignition switch: ON
Stand-by
Press any of the keyfob
switches
Terminal
Wire
color
Item
Condition
Data (Approx.)
OCC3881D
OCC3880D
Monitored item
Condition
Display value
AIR PRESS FL
Start engine and drive at 40 km/h (25 MPH)
or more for several minutes.
Approximately
equal to the
indication on
vehicle informa-
tion display
AIR PRESS FR
AIR PRESS RR
AIR PRESS RL
SEIA0749E
WT-34
TROUBLE DIAGNOSIS FOR SYSTEM
Revision: 2006 August
2006 Murano
2.
CHECK HARNESS BETWEEN BCM AND REMOTE KEYLESS ENTRY RECEIVER
1.
Turn ignition switch “OFF”.
2.
Disconnect BCM harness connector and remote keyless entry receiver harness connector.
3.
Check continuity between the following terminals.
–
BCM harness connector M34 terminal 18 and remote keyless entry receiver harness connector M133 ter-
minal 1.
–
BCM harness connector M34 terminal 19 and remote keyless entry receiver harness connector M133 ter-
minal 4.
–
BCM harness connector M34 terminal 20 and remote keyless entry receiver harness connector M133 ter-
minal 2.
Also check harness for short to ground and short to power.
OK or NG
OK
>> GO TO 3.
NG
>> Repair or replace damaged parts.
3.
CHECK REMOTE KEYLESS ENTRY RECEIVER
Check remote keyless entry receiver. Refer to
BL-81, "Check Remote Keyless Entry Receiver"
OK or NG
OK
>> Check BCM pin terminals for damage or loose connection with harness connector. If any items
are damaged, repair or replace damaged parts.
NG
>> Replace the remote keyless entry receiver.
4.
CHECK ID REGISTRATION
Perform ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
Can ID registration of all transmitters be completed?
YES
>> GO TO 5.
NO
>> GO TO 6 after malfunctioning transmitter replacement.
5.
CHECK LOW TIRE PRESSURE WARNING SYSTEM
1.
Drive at a speed of 40 km/h (25 MPH) or more for several minutes without stopping.
2.
Check all tire pressures with CONSULT-II “DATA MONITOR” within 15 minutes after vehicle speed
becomes 17 km/h (11 MPH).
Does “DATA MONITOR ITEM” displayed the standardized value without turning tire pressure warning lamp
ON?
YES
>> INSPECTION END
NO
>> Replace BCM.
6.
CHECK ID REGISTRATION
1.
Perform ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
2.
Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for
10 minutes. Then check all tire pressures with CONSULT-II “DATA MONITOR” within 5 minutes.
Does “DATA MONITOR ITEM” displayed the standardized value without turning tire pressure warning lamp
ON?
YES
>> INSPECTION END
NO
>> Perform the self-diagnosis, inspect detected malfunction.
18 – 1
: Continuity should exist.
19 – 4
: Continuity should exist.
20 – 2
: Continuity should exist.
TROUBLE DIAGNOSIS FOR SYSTEM
WT-35
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Revision: 2006 August
2006 Murano
DTC C1712, C1713, C1714, C1715 [CHECKSUM ERR]
NES000FA
●
Flickering pattern for 31, 32, 33 or 34
CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE
Data are reference value.
BCM TERMINALS AND REFERENCE VALUE
Data are reference value and are measured between each terminal and ground.
Monitored item
Content
Condition
Display value
AIR PRESS FL [kPa],
[kg/cm
2
] or [psi]
Condition of front LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS FR [kPa],
[kg/cm
2
] or [psi]
Condition of front RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RR [kPa],
[kg/cm
2
] or [psi]
Condition of rear LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RL [kPa],
[kg/cm
2
] or [psi]
Condition of rear RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
Terminal
Wire
color
Item
Condition
Data (Approx.)
18
P
Remote keyless entry
receiver
(Ground)
Always
0 V
19
Y
Remote keyless entry
receiver
(Power supply)
Stand-by
Press any of the keyfob switches
OCC3879D
OCC3882D
WT-36
TROUBLE DIAGNOSIS FOR SYSTEM
Revision: 2006 August
2006 Murano
CAUTION:
When using circuit tester or oscilloscope to measure voltage for inspection, be sure not to extend forcibly any connector ter-
minals.
DIAGNOSTIC PROCEDURE
1.
CHECK ID REGISTRATION
1.
Perform the ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
2.
Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for
10 minutes. Then check all tire pressures with CONSULT-II “DATA MONITOR ITEM” within 5 minutes.
3.
Perform the self-diagnosis, replace malfunctioning transmitter.
4.
Perform the ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
Can ID registration of all transmitters be completed.
YES
>> GO TO 6.
NO
>> GO TO 2.
2.
CHECK AIR PRESSURE SIGNAL
With CONSULT-II
1.
Start engine.
2.
Select “DATA MONITOR” mode for “AIR PRESSURE MONITOR” with CONSULT-II.
3.
Read out the value of “AIR PRESS FL”, “AIR PRESS FR”, “AIR
PRSEE RR” and “AIR PRESS RL”.
Are all tire pressures displayed 0 kPa?
YES >> GO
TO
3.
NO
>> GO TO 5.
20
L
Remote keyless entry
receiver
(Signal)
Ignition switch: ON
Stand-by
Press any of the keyfob
switches
Terminal
Wire
color
Item
Condition
Data (Approx.)
OCC3881D
OCC3880D
Monitored item
Condition
Display value
AIR PRESS FL
Start engine and drive at 40 km/h (25 MPH)
or more for several minutes.
Approximately
equal to the
indication on
vehicle informa-
tion display
AIR PRESS FR
AIR PRESS RR
AIR PRESS RL
SEIA0749E
TROUBLE DIAGNOSIS FOR SYSTEM
WT-37
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Revision: 2006 August
2006 Murano
3.
CHECK HARNESS BETWEEN BCM AND REMOTE KEYLESS ENTRY RECEIVER
1.
Turn ignition switch “OFF”.
2.
Disconnect BCM harness connector and remote keyless entry receiver harness connector.
3.
Check continuity between the following terminals.
–
BCM harness connector M34 terminal 18 and remote keyless entry receiver harness connector M133 ter-
minal 1.
–
BCM harness connector M34 terminal 19 and remote keyless entry receiver harness connector M133 ter-
minal 4.
–
BCM harness connector M34 terminal 20 and remote keyless entry receiver harness connector M133 ter-
minal 2.
Also check harness for short to ground and short to power.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace damaged parts.
4.
CHECK REMOTE KEYLESS ENTRY RECEIVER
Check remote keyless entry receiver. Refer to
BL-81, "Check Remote Keyless Entry Receiver"
OK or NG
OK
>> Check BCM pin terminals for damage or loose connection with harness connector. If any items
are damaged, repair or replace damaged parts.
NG
>> Replace the remote keyless entry receiver.
5.
CHECK ID REGISTRATION
Perform ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
Can ID registration of all transmitters be completed?
YES
>> GO TO 6.
NO
>> GO TO 7 after malfunctioning transmitter replacement.
6.
CHECK LOW TIRE PRESSURE WARNING SYSTEM
1.
Drive at a speed of 40 km/h (25 MPH) or more for several minutes without stopping.
2.
Check all tire pressures with CONSULT-II “DATA MONITOR” within 15 minutes after vehicle speed
becomes 17 km/h (11 MPH).
Does “DATA MONITOR ITEM” displayed the standardized value without turning tire pressure warning lamp
ON?
YES
>> INSPECTION END
NO
>> Replace BCM.
7.
CHECK ID REGISTRATION
1.
Perform ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
2.
Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for
10 minutes. Then check all tire pressures with CONSULT-II “DATA MONITOR” within 5 minutes.
Does “DATA MONITOR ITEM” displayed the standardized value without turning tire pressure warning lamp
ON?
YES
>> INSPECTION END
NO
>> GO TO 2.
18 – 1
: Continuity should exist.
19 – 4
: Continuity should exist.
20 – 2
: Continuity should exist.
WT-38
TROUBLE DIAGNOSIS FOR SYSTEM
Revision: 2006 August
2006 Murano
DTC C1716, C1717, C1718, C1719 [PRESSDATA ERR]
NES000FB
●
Flickering pattern for 35, 36, 37 or 38
CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE
Data are reference value.
DIAGNOSTIC PROCEDURE
1.
CHECK TIRE PRESSURE
1.
Adjust tire pressure to specified value. Refer to
2.
Perform the ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
3.
Drive at a speed of 40 km/h (25 MPH) or more for several minutes without stopping.
4.
Check all tire pressures with CONSULT-II “DATA MONITOR ITEM” within 15 minutes after vehicle speed
become 17 km/h (11 MPH).
What is display CONSULT-II “DATA MONITOR ITEM”?
438.60 kPa (4.47 kg/cm
2
, 63.60 psi)>>Replace malfunctioning transmitter.
Other than 438.60 kPa (4.47 kg/cm
2
, 63.60 psi)>>INSPECTION END
2.
CHECK LOE TIRE PRESSURE WARNING SYSTEM
1.
Perform the ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
2.
Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for
10 minutes. Then check all tire pressures with CONSULT-II “DATA MONITOR ITEM” within 5 minutes.
Does “DATA MONITOR ITEM” displayed the standardized value without turning tire pressure warning lamp
ON?
YES
>> INSPECTION END
NO
>> Perform the self-diagnosis, inspect detected malfunction.
Monitored item
Content
Condition
Display value
AIR PRESS FL [kPa],
[kg/cm
2
] or [psi]
Condition of front LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS FR [kPa],
[kg/cm
2
] or [psi]
Condition of front RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RR [kPa],
[kg/cm
2
] or [psi]
Condition of rear LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RL [kPa],
[kg/cm
2
] or [psi]
Condition of rear RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
TROUBLE DIAGNOSIS FOR SYSTEM
WT-39
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WT
Revision: 2006 August
2006 Murano
DTC C1720, C1721, C1722, C1723 [CODE ERR]
NES000FE
●
Flickering pattern for 41, 42, 43 or 44
CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE
Data are reference value.
BCM TERMINALS AND REFERENCE VALUE
Data are reference value and are measured between each terminal and ground.
Monitored item
Content
Condition
Display value
AIR PRESS FL [kPa],
[kg/cm
2
] or [psi]
Condition of front LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS FR [kPa],
[kg/cm
2
] or [psi]
Condition of front RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RR [kPa],
[kg/cm
2
] or [psi]
Condition of rear LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RL [kPa],
[kg/cm
2
] or [psi]
Condition of rear RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
Terminal
Wire
color
Item
Condition
Data (Approx.)
18
P
Remote keyless entry
receiver
(Ground)
Always
0 V
19
Y
Remote keyless entry
receiver
(Power supply)
Stand-by
Press any of the keyfob switches
OCC3879D
OCC3882D
WT-40
TROUBLE DIAGNOSIS FOR SYSTEM
Revision: 2006 August
2006 Murano
CAUTION:
When using circuit tester or oscilloscope to measure voltage for inspection, be sure not to extend forcibly any connector ter-
minals.
DIAGNOSTIC PROCEDURE
1.
CHECK ID REGISTRATION
1.
Perform the ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
2.
Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for
10 minutes. Then check all tire pressures with CONSULT-II “DATA MONITOR ITEM” within 5 minutes.
3.
Perform the self-diagnosis, replace malfunctioning transmitter.
4.
Perform the ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
Can ID registration of all transmitters be completed.
YES
>> GO TO 6.
NO
>> GO TO 2.
2.
CHECK AIR PRESSURE SIGNAL
With CONSULT-II
1.
Start engine.
2.
Select “DATA MONITOR” mode for “AIR PRESSURE MONITOR” with CONSULT-II.
3.
Read out the value of “AIR PRESS FL”, “AIR PRESS FR”, “AIR
PRSEE RR” and “AIR PRESS RL”.
Are all tire pressures displayed 0 kPa?
YES >> GO
TO
3.
NO
>> GO TO 5.
20
L
Remote keyless entry
receiver
(Signal)
Ignition switch: ON
Stand-by
Press any of the keyfob
switches
Terminal
Wire
color
Item
Condition
Data (Approx.)
OCC3881D
OCC3880D
Monitored item
Condition
Display value
AIR PRESS FL
Start engine and drive at 40 km/h (25 MPH)
or more for several minutes.
Approximately
equal to the
indication on
vehicle informa-
tion display
AIR PRESS FR
AIR PRESS RR
AIR PRESS RL
SEIA0749E
TROUBLE DIAGNOSIS FOR SYSTEM
WT-41
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WT
Revision: 2006 August
2006 Murano
3.
CHECK HARNESS BETWEEN BCM AND REMOTE KEYLESS ENTRY RECEIVER
1.
Turn ignition switch “OFF”.
2.
Disconnect BCM harness connector and remote keyless entry receiver harness connector.
3.
Check continuity between the following terminals.
–
BCM harness connector M34 terminal 18 and remote keyless entry receiver harness connector M133 ter-
minal 1.
–
BCM harness connector M34 terminal 19 and remote keyless entry receiver harness connector M133 ter-
minal 4.
–
BCM harness connector M34 terminal 20 and remote keyless entry receiver harness connector M133 ter-
minal 2.
Also check harness for short to ground and short to power.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace damaged parts.
4.
CHECK REMOTE KEYLESS ENTRY RECEIVER
Check remote keyless entry receiver. Refer to
BL-81, "Check Remote Keyless Entry Receiver"
OK or NG
OK
>> Check BCM pin terminals for damage or loose connection with harness connector. If any items
are damaged, repair or replace damaged parts.
NG
>> Replace the remote keyless entry receiver.
5.
CHECK ID REGISTRATION
Perform ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
Can ID registration of all transmitters be completed?
YES
>> GO TO 6.
NO
>> GO TO 7 after malfunctioning transmitter replacement.
6.
CHECK LOW TIRE PRESSURE WARNING SYSTEM
1.
Drive at a speed of 40 km/h (25 MPH) or more for several minutes without stopping.
2.
Check all tire pressures with CONSULT-II “DATA MONITOR” within 15 minutes after vehicle speed
becomes 17 km/h (11 MPH).
Does “DATA MONITOR ITEM” displayed the standardized value without turning tire pressure warning lamp
ON?
YES
>> INSPECTION END
NO
>> Replace BCM.
7.
CHECK ID REGISTRATION
1.
Perform ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
2.
Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for
10 minutes. Then check all tire pressures with CONSULT-II “DATA MONITOR” within 5 minutes.
Does “DATA MONITOR ITEM” displayed the standardized value without turning tire pressure warning lamp
ON?
YES
>> INSPECTION END
NO
>> GO TO 2.
18 – 1
: Continuity should exist.
19 – 4
: Continuity should exist.
20 – 2
: Continuity should exist.
WT-42
TROUBLE DIAGNOSIS FOR SYSTEM
Revision: 2006 August
2006 Murano
DTC C1724, C1725, C1726, C1727 [BATT VOLT LOW]
NES000FF
●
Flickering pattern for 45, 46, 47 or 48
CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE
Data are reference value.
BCM TERMINALS AND REFERENCE VALUE
Data are reference value and are measured between each terminal and ground.
Monitored item
Content
Condition
Display value
AIR PRESS FL [kPa],
[kg/cm
2
] or [psi]
Condition of front LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS FR [kPa],
[kg/cm
2
] or [psi]
Condition of front RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RR [kPa],
[kg/cm
2
] or [psi]
Condition of rear LH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
AIR PRESS RL [kPa],
[kg/cm
2
] or [psi]
Condition of rear RH tire
air pressure
Just after the engine is started
0 kPa (0 kg/cm
2
, 0 psi)
Start engine and drive at 40 km/h (25 MPH) or more
for several minutes.
Approximately equal to
the indication on tire
gauge value
Terminal
Wire
color
Item
Condition
Data (Approx.)
18
P
Remote keyless entry
receiver
(Ground)
Always
0 V
19
Y
Remote keyless entry
receiver
(Power supply)
Stand-by
Press any of the keyfob switches
OCC3879D
OCC3882D
TROUBLE DIAGNOSIS FOR SYSTEM
WT-43
C
D
F
G
H
I
J
K
L
M
A
B
WT
Revision: 2006 August
2006 Murano
CAUTION:
When using circuit tester or oscilloscope to measure voltage for inspection, be sure not to extend forcibly any connector ter-
minals.
DIAGNOSTIC PROCEDURE
1.
CHECK ID REGISTRATION
1.
Perform the ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
2.
Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for
10 minutes. Then check all tire pressures with CONSULT-II “DATA MONITOR ITEM” within 5 minutes.
3.
Perform the self-diagnosis, replace malfunctioning transmitter.
4.
Perform the ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
Can ID registration of all transmitters be completed.
YES
>> GO TO 6.
NO
>> GO TO 2.
2.
CHECK AIR PRESSURE SIGNAL
With CONSULT-II
1.
Start engine.
2.
Select “DATA MONITOR” mode for “AIR PRESSURE MONITOR” with CONSULT-II.
3.
Read out the value of “AIR PRESS FL”, “AIR PRESS FR”, “AIR
PRSEE RR” and “AIR PRESS RL”.
Are all tire pressures displayed 0 kPa?
YES >> GO
TO
3.
NO
>> GO TO 5.
20
L
Remote keyless entry
receiver
(Signal)
Ignition switch: ON
Stand-by
Press any of the keyfob
switches
Terminal
Wire
color
Item
Condition
Data (Approx.)
OCC3881D
OCC3880D
Monitored item
Condition
Display value
AIR PRESS FL
Start engine and drive at 40 km/h (25 MPH)
or more for several minutes.
Approximately
equal to the
indication on
vehicle informa-
tion display
AIR PRESS FR
AIR PRESS RR
AIR PRESS RL
SEIA0749E
WT-44
TROUBLE DIAGNOSIS FOR SYSTEM
Revision: 2006 August
2006 Murano
3.
CHECK HARNESS BETWEEN BCM AND REMOTE KEYLESS ENTRY RECEIVER
1.
Turn ignition switch “OFF”.
2.
Disconnect BCM harness connector and remote keyless entry receiver harness connector.
3.
Check continuity between the following terminals.
–
BCM harness connector M34 terminal 18 and remote keyless entry receiver harness connector M133 ter-
minal 1.
–
BCM harness connector M34 terminal 19 and remote keyless entry receiver harness connector M133 ter-
minal 4.
–
BCM harness connector M34 terminal 20 and remote keyless entry receiver harness connector M133 ter-
minal 2.
Also check harness for short to ground and short to power.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace damaged parts.
4.
CHECK REMOTE KEYLESS ENTRY RECEIVER
Check remote keyless entry receiver. Refer to
BL-81, "Check Remote Keyless Entry Receiver"
OK or NG
OK
>> Check BCM pin terminals for damage or loose connection with harness connector. If any items
are damaged, repair or replace damaged parts.
NG
>> Replace the remote keyless entry receiver.
5.
CHECK ID REGISTRATION
Perform ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
Can ID registration of all transmitters be completed?
YES
>> GO TO 6.
NO
>> GO TO 7 after malfunctioning transmitter replacement.
6.
CHECK LOW TIRE PRESSURE WARNING SYSTEM
1.
Drive at a speed of 40 km/h (25 MPH) or more for several minutes without stopping.
2.
Check all tire pressures with CONSULT-II “DATA MONITOR” within 15 minutes after vehicle speed
becomes 17 km/h (11 MPH).
Does “DATA MONITOR ITEM” displayed the standardized value without turning tire pressure warning lamp
ON?
YES
>> INSPECTION END
NO
>> Replace BCM.
7.
CHECK ID REGISTRATION
1.
Perform ID registration of all transmitters. Refer to
WT-26, "ID Registration Procedure"
2.
Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for
10 minutes. Then check all tire pressures with CONSULT-II “DATA MONITOR” within 5 minutes.
Does “DATA MONITOR ITEM” displayed the standardized value without turning tire pressure warning lamp
ON?
YES
>> INSPECTION END
NO
>> GO TO 2.
18 – 1
: Continuity should exist.
19 – 4
: Continuity should exist.
20 – 2
: Continuity should exist.
TROUBLE DIAGNOSIS FOR SYSTEM
WT-45
C
D
F
G
H
I
J
K
L
M
A
B
WT
Revision: 2006 August
2006 Murano
DTC C1729 VHCL SPEED SIG ERR
NES000FC
●
Flickering pattern for 52
CONSULT-II REFERENCE VALUE IN DATA MONITOR MODE
Data are reference value.
DIAGNOSTIC PROCEDURE
1.
CHECK SELF-DIAGNOSTIC RESULTS
1.
Turn ignition switch OFF.
2.
Connect CONSULT-II and CONSULT-II CONVERTER to the data link connector.
3.
Turn the ignition switch ON.
4.
Touch “START (NISSAN BASED VHCL)”.
5.
Touch “BCM” on “SELECT SYSTEM” screen.
NOTE:
If “BCM” is not indicated, go to Refer to
GI-39, "CONSULT-II Data Link Connector (DLC) Circuit"
6.
Touch “BCM C/U” on “SELECT SYSTEM” screen.
7.
Touch “SELF-DIAG RESULTS” on “SELECT DIAG MODE” screen.
8.
Check display contents in self-diagnostic results.
Is the “CAN COMM CIRCUIT” displayed in the self-diagnosis display?
YES
>> Perform trouble diagnosis for CAN communication system. GO TO
NO
>> Check combination meter refer to
DI-18, "Vehicle Speed Signal Inspection"
Monitored item
Content
Condition
Display value
VHCL SPEED SE [km/h]
or [mph]
Wheel speed
Vehicle stopped
0 km/h (0 MPH)
Vehicle running
CAUTION:
Check air pressure of tire under standard condition.
Approximately
equal to the indica-
tion on speedome-
ter (Inside of
±
10%)
WT-46
TROUBLE DIAGNOSIS FOR SYMPTOMS
Revision: 2006 August
2006 Murano
TROUBLE DIAGNOSIS FOR SYMPTOMS
PFP:00007
Low Tire Pressure Warning Lamp Does Not Turn ON for Approx.1 Second When
Ignition Switch Is Turned ON
NES000EE
DIAGNOSTIC PROCEDURE
1.
CHECK DTC WITH BCM
1.
Turn ignition switch “OFF”.
2.
Connect CONSULT-II and CONSULT-II CONVERTER to the data link connector.
3.
Turn the ignition switch “ON”. (Do not start engine)
4.
Touch “START (NISSAN BASED VHCL)”.
5.
Touch “BCM” on “SELECT SYSTEM” screen. If the “BCM” is not indicated, go to
Data Link Connector (DLC) Circuit"
6.
Touch “BCM C/U” on “SELECT SYSTEM” screen.
7.
Touch “SELF-DIAG RESULTS” on “SELECT DIAG MODE” screen.
8.
Check display contents in self-diagnostic results.
Is the “CAN COMM CIRCUIT” displayed in the self-diagnosis display items?
YES
>> Perform trouble diagnosis for CAN communication system. GO TO
NO
>> GO TO 2.
2.
CHECK COMBINATION METER
Check combination meter function. Refer to
OK or NG
OK
>> GO TO 3.
NG
>> Check combination meter. Refer to
DI-15, "Self-Diagnosis Mode of Combination Meter"
3.
CHECK LOW TIRE PRESSURE WARNING LAMP
1.
Turn ignition switch “OFF”.
2.
Disconnect BCM harness connectors.
3.
Turn ignition switch “ON”. (Do not start engine.)
Does low tire pressure warning lamp turn on?
YES
>> GO TO 4.
NO
>> Check combination meter and repair or replace.
4.
CHECK SYMPTOM
Check again.
OK or NG
OK
>> INSPECTION END
NG
>> GO TO 5.
5.
CHECK BCM
Check BCM input/output signal. Refer to
WT-18, "BCM Input/Output Signal Reference Values"
.
OK or NG
OK
>> GO TO 4.
NG
>> Check BCM pin terminals for damage or loose connection with harness connector. If any items
are damaged, repair or replace damaged parts. Replace BCM. Refer to
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