Nissan Murano Z50 (2005 year). Manual — part 144
GW-46
POWER WINDOW SYSTEM
Revision: 2005 August
2005 Murano
2.
CHECK HARNESS CONTINUITY 1
1.
Turn ignition switch OFF.
2.
Disconnect rear power window switch (LH) connector.
3.
Check continuity between rear power window switch (LH) con-
nector D55 terminal 4, 5 and rear power window motor (LH) con-
nector D52 terminals 1, 2.
OK or NG
OK
>> GO TO 3.
NG
>> Repair or replace harness.
3.
CHECK REAR POWER WINDOW SWITCH (LH) POWER SUPPLY
1.
Connect rear power window switch (LH) connector.
2.
Turn ignition switch ON.
3.
Check voltage between rear power window switch (LH) connec-
tor D55 terminal 1 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness.
4.
CHECK REAR POWER WINDOW SWITCH LH
1.
Turn igniting switch OFF.
2.
Disconnect rear power window switch (LH) connector.
3.
Check continuity between rear power window switch (LH) connector D55 terminals 1, 2, 3 and 4, 5.
OK or NG
OK
>> GO TO 5.
NG
>> Replace rear power window switch (LH).
4 (G) – 1 (G)
: Continuity should exist.
5 (L) – 2 (L)
: Continuity should exist.
PIIA9661E
1 (W/L) – Ground
: Battery voltage
PIIA4185E
Terminal
Switch condition
Continuity
1
4
DOWN position
Yes
3
Free
1
5
UP position
2
Free
PIIA4186E
POWER WINDOW SYSTEM
GW-47
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Revision: 2005 August
2005 Murano
5.
CHECK HARNESS CONTINUITY
1.
Disconnect power window main switch connector.
2.
Check continuity between power window main switch connector
D6 terminals 1, 3 and rear power window switch (LH) connector
D55 terminals 2, 3.
OK or NG
OK
>> GO TO 6.
NG
>> Repair or replace harness.
6.
CHECK POWER WINDOW MAIN SWITCH OUTPUT SINGAL
1.
Connect BCM connector.
2.
Turn ignition switch ON.
3.
Power window main switch is operated, check voltage between power window main switch connector and
ground.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace power window main switch.
Rear Power Window Motor (RH) Circuit Check
AIS002DC
1.
CHECK REAR POWER WINDOW SWITCH (RH) OUTPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect rear power window motor (RH).
3.
Turn ignition switch ON.
4.
Check voltage between rear power window motor (RH) connector and ground.
OK or NG
OK
>> Replace rear power window motor (RH).
NG
>> GO TO 2.
1 (L) – 2 (Y/B)
: Continuity should exist.
3 (R/Y) – 3 (R)
: Continuity should exist.
PIIA4188E
Connector
Terminals (Wire color)
Condition
Voltage (V)
(Approx.)
(+)
(-)
D6
1 (L)
Ground
Closing
Battery voltage
Opening
0
3 (R/Y)
Closing
0
Opening
Battery voltage
PIIA4187E
Connector
Terminals (Wire color)
Condition
Voltage (V)
(Approx.)
(+)
(-)
D72
1 (G)
Ground
Closing
0
Opening
Battery voltage
2 (L)
Closing
Battery voltage
Opening
0
PIIA9660E
GW-48
POWER WINDOW SYSTEM
Revision: 2005 August
2005 Murano
2.
CHECK HARNESS CONTINUITY 1
1.
Turn ignition switch OFF.
2.
Disconnect rear power window switch (RH) connector.
3.
Check continuity between rear power window switch (RH) con-
nector D75 terminals 4, 5 and rear power window motor (RH)
connector D72 terminal 1, 2.
OK or NG
OK
>> GO TO 3.
NG
>> Repair or replace harness.
3.
CHECK REAR POWER WINDOW SWITCH (RH) POWER SUPPLY
1.
Connect rear power window switch (RH) connector.
2.
Turn ignition switch ON.
3.
Check voltage between rear power window switch (RH) connec-
tor D75 terminal 1 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness.
4.
CHECK REAR POWER WINDOW SWITCH (RH)
1.
Turn ignition switch OFF.
2.
Disconnect rear power window switch (RH) connector.
3.
Check continuity between rear power window switch (RH) con-
nector D75 terminal 1, 2, 3 and 4, 5.
OK or NG
OK
>> GO TO 5.
NG
>> Replace rear power window switch (RH).
4 (G) – 1 (G)
: Continuity should exist.
5 (L) – 2 (L)
: Continuity should exist.
PIIA9661E
1 (W/L) – Ground
: Battery voltage
PIIA4185E
Terminal
Switch condition
Continuity
1
4
DOWN position
Yes
3
Free
1
5
UP position
2
Free
PIIA4186E
POWER WINDOW SYSTEM
GW-49
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Revision: 2005 August
2005 Murano
5.
CHECK HARNESS CONTINUITY
1.
Disconnect power window main switch connector.
2.
Check continuity between power window main switch connector
D6 terminal 5, 7 and rear power window switch (RH) connector
D75 terminal 2, 3.
OK or NG
OK
>> GO TO 6.
NG
>> Repair or replace harness.
6.
CHECK POWER WINDOW MAIN SWITCH OUTPUT SINGAL
1.
Connect BCM connector.
2.
Turn ignition switch ON.
3.
Power window main switch is operated, check voltage between power window main switch connector and
ground.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace power window main switch.
Limit Switch Circuit Check (Driver Side)
AIS002DF
1.
CHECK DRIVER DOOR MAIN SWITCH LIMIT SIGNAL
1.
Turn ignition switch ON.
2.
Check voltage between front power window motor (driver side) connector and ground.
OK or NG
OK
>> Limit switch circuit is OK.
NG
>> GO TO 2.
5 (R) – 3 (R)
: Continuity should exist.
7 (Y/B) – 2 (Y/B)
: Continuity should exist.
PIIA4190E
Connector
Terminals (Wire color)
Condition
Voltage (V)
(Approx.)
(+)
(-)
D6
5 (R)
Ground
Closing
0
Opening
Battery voltage
7 (Y/B)
Closing
Battery voltage
Opening
0
PIIA4189E
Connector
Terminals (Wire color)
Condition Voltage
(V)
(Approx.)
(+)
(-)
D8
5 (G/W)
Ground
Driver side door window is
between fully-open and just
before fully-closed position
(ON)
0
Driver side door window is
between just before fully-
closed position and fully-
closed position (OFF)
5
PIIA9662E
GW-50
POWER WINDOW SYSTEM
Revision: 2005 August
2005 Murano
2.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect front power window motor (driver side) connector.
3.
Check continuity between front power window motor (driver
side) connector D8 terminal 6 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> GO TO 3.
3.
CHECK HARNESS CONTINUITY 1
1.
Disconnect power window main switch connector.
2.
Check continuity between power window main switch connector
D6 terminal 2 and front power window motor (driver side) con-
nector D8 terminal 6.
OK or NG
OK
>> Replace power window main switch.
NG
>> Repair or replace harness.
4.
CHECK HARNESS CONTINUITY 2
1.
Disconnect power window main switch connector.
2.
Check continuity between power window main switch connector
D6 terminal 9 and front power window motor (driver side) con-
nector D8 terminal 5.
OK or NG
OK
>> GO TO 5.
NG
>> Repair or replace harness.
6 (W/B) – Ground
: Continuity should exist.
PIIA9663E
2 (W/B) – 6 (W/B)
: Continuity should exist.
PIIB0420E
9 (G/W) – 5 (G/W)
: Continuity should exist.
PIIA9665E
POWER WINDOW SYSTEM
GW-51
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Revision: 2005 August
2005 Murano
5.
CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
1.
Connect power window main switch connector.
2.
Turn ignition switch ON.
3.
Check voltage between power window main switch connector
D6 terminal 9 and ground.
OK or NG
OK
>> GO TO 6.
NG
>> Replace power window main switch.
6.
CHECK LIMIT SWITCH
1.
Connect power window main switch and front power window motor (driver side) connector.
2.
Turn ignition switch ON.
3.
Check continuity between front power window motor (driver
side) connector D8 terminals 5 and 6.
*: When checking continuity, turn ignition switch OFF.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace front power window motor (driver side).
Limit Switch Circuit Check (Passenger Side)
AIS002DH
1.
CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) LIMIT SIGNAL
1.
Turn ignition switch ON.
2.
Check voltage between front power window motor (passenger side) connector and ground.
OK or NG
OK
>> Limit switch circuit is OK.
NG
>> GO TO 2.
9 (G/W) – Ground
: Approx. 5V
PIIA4194E
Connector
Terminals (Wire color)
Condition
Continuity
D8
5 (G/W)
6 (W/B)
Driver side door window is
between fully-open and just
before fully-closed position
(ON)
Yes*
Driver side door window is
between just before fully-
closed position and fully-
closed position (OFF)
No*
PIIA9666E
Connector
Terminals (Wire color)
Condition
Voltage (V)
(Approx.)
(+)
(-)
D36
5 (G/W)
Ground
Passenger side door window
is between fully-open and
just before fully-closed posi-
tion (ON)
0
Passenger side door window
is between just before fully-
closed position and fully-
closed position (OFF)
5
PIIA9667E
GW-52
POWER WINDOW SYSTEM
Revision: 2005 August
2005 Murano
2.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect front power window motor (passenger side) connector.
3.
Check continuity between front power window motor (passenger
side) connector D36 terminal 6 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> GO TO 3.
3.
CHECK HARNESS CONTINUITY 1
1.
Disconnect front power window switch (passenger side) connector.
2.
Check continuity between front power window switch (passen-
ger side) connector D35 terminal 3 and front power window
motor (passenger side) connector D36 terminal 6.
OK or NG
OK
>> Replace front power window switch (passenger side).
NG
>> Repair or replace harness.
4.
CHECK HARNESS CONTINUITY 2
1.
Disconnect front power window switch (passenger side) connector.
2.
Check continuity between front power window switch (passen-
ger side) connector D35 terminal 15 and front power window
motor (passenger side) connector D36 terminal 5.
OK or NG
OK
>> GO TO 5.
NG
>> Repair or replace harness.
6 (W/B) – Ground
: Continuity should exist.
PIIA9668E
3 (W/B) – 6 (W/B)
: Continuity should exist.
PIIA9669E
15 (G/W) – 5 (G/W)
: Continuity should exist.
PIIA9670E
POWER WINDOW SYSTEM
GW-53
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Revision: 2005 August
2005 Murano
5.
CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) OUTPUT SIGNAL
1.
Connect front power window switch (passenger side) connector.
2.
Turn ignition switch ON.
3.
Check voltage between front power window switch (passenger
side) connector D35 terminal 15 and ground.
OK or NG
OK
>> GO TO 6.
NG
>> Replace front power window switch (passenger side).
6.
CHECK LIMIT SWITCH
1.
Connect front power window motor (passenger side) and front power window switch (passenger side)
connector.
2.
Turn ignition switch ON.
3.
Check continuity between front power window motor (passenger
side) connector D36 terminals 5 and 6.
*: When checking continuity, turn ignition switch OFF.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace front power window motor (passenger side).
Encoder Circuit Check (Driver Side)
AIS002DJ
1.
CHECK FRONT POWER WINDOW MOTOR (DRIVER SIDE) POWER SUPPLY
1.
Turn ignition switch ON.
2.
Check voltage between front power window motor (driver side)
connector D8 terminal 4 and ground.
OK or NG
OK
>> GO TO 3.
NG
>> GO TO 2.
15 (G/W) – Ground
: Approx. 5V
PIIA4200E
Connector
Terminals (Wire color)
Condition
Continuity
D36
5 (G/W)
6 (W/B)
Passenger side door window
is between fully-open and
just before fully-closed posi-
tion (ON)
Yes*
Passenger side door window
is between just before fully-
closed position and fully-
closed position (OFF)
No*
PIIA9671E
4 (G/R) – Ground
: Approx.10V
PIIA9672E
GW-54
POWER WINDOW SYSTEM
Revision: 2005 August
2005 Murano
2.
CHECK HARNESS CONTINUITY 1
1.
Turn ignition switch OFF.
2.
Disconnect front power window motor (driver side) and power window main switch.
3.
Check continuity between power window main switch connector
D6 terminal 15 and front power window motor (driver side) con-
nector D8 terminal 4.
OK or NG
OK
>> Replace power window main switch.
NG
>> Repair or replace harness.
3.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect front power window motor (driver side) connector.
3.
Check continuity between front power window motor (driver
side) connector D8 terminal 6 and round.
OK or NG
OK
>> GO TO 5.
NG
>> GO TO 4.
4.
CHECK HARNESS CONTINUITY 2
1.
Disconnect power window main switch connector.
2.
Check continuity between power window main switch connector
D6 terminal 2 and front power window motor (driver side) con-
nector D8 terminal 6.
OK or NG
OK
>> Replace power window main switch.
NG
>> Repair or replace harness.
15 (G/R) – 4 (G/R)
: Continuity should exist.
PIIA9673E
6 (W/B) – Ground
: Continuity should exist.
PIIA9663E
2 (W/B) – 6 (W/B)
: Continuity should exist.
PIIB0420E
POWER WINDOW SYSTEM
GW-55
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Revision: 2005 August
2005 Murano
5.
CHECK ENCODER SIGNAL
1.
Connect front power window motor (driver side) connector.
2.
Turn ignition switch ON.
3.
Check the signal between power window main switch connector and ground with oscilloscope.
OK or NG
OK
>> Replace power window main switch.
NG
>> GO TO 6.
6.
CHECK HARNESS CONTINUITY 3
1.
Turn ignition switch OFF.
2.
Disconnect power window main switch and front power window motor (driver side) connector.
3.
Check continuity between power window main switch connector
D6 terminal 13 and front power window motor (driver side) con-
nector D8 terminal 3.
OK or NG
OK
>> Replace front power window motor (driver side)
NG
>> Repair or replace harness.
Encoder Circuit Check (Front Passenger Side)
AIS002DL
1.
CHECK FRONT POWER WINDOW MOTOR (PASSENGER SIDE) POWER SUPPLY
1.
Turn ignition switch ON.
2.
Check voltage between front power window motor (passenger
side) connector D36 terminal 4 and ground.
OK or NG
OK
>> GO TO 3.
NG
>> GO TO 2.
Connector
Terminals (Wire color)
Condition
Signal
(Reference value)
(+)
(-)
D6
13 (G/Y)
Ground
opening
PIIA4205E
OCC3383D
13 (G/Y) – 3 (G/Y)
: Continuity should exist.
PIIA9674E
4 (G/R) – Ground
: Approx. 10V
PIIA9675E
GW-56
POWER WINDOW SYSTEM
Revision: 2005 August
2005 Murano
2.
CHECK HARNESS CONTINUITY 1
1.
Turn ignition switch OFF.
2.
Disconnect front power window switch (passenger side) connector and front power window motor (pas-
senger side) connector.
3.
Check continuity between front power window switch (passen-
ger side) connector D35 terminal 4 and front power window
motor (passenger side) connector D36 terminal 4.
OK or NG
OK
>> Replace front power window switch (passenger side).
NG
>> Repair or replace harness.
3.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect front power window motor (passenger side) connector.
3.
Check continuity between front power window motor (passenger
side) connector D36 terminal 6 and ground.
OK or NG
OK
>> GO TO 5.
NG
>> GO TO 4.
4.
CHECK HARNESS CONTINUITY 2
1.
Disconnect front power window switch (passenger side) connector.
2.
Check continuity between front power window switch (passen-
ger side) connector D35 terminal 3 and front power window
motor (passenger side) connector D36 terminal 6.
OK or NG
OK
>> Replace front power window switch (passenger side).
NG
>> Repair or replace harness.
4 (G/R) – 4 (G/R)
: Continuity should exist.
PIIA9676E
6 (W/B) – Ground
: Continuity should exist.
PIIA9668E
3 (W/B) – 6 (W/B)
: Continuity should exist.
PIIA9669E
POWER WINDOW SYSTEM
GW-57
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B
GW
Revision: 2005 August
2005 Murano
5.
CHECK ENCODER SIGNAL
1.
Connect front power window motor (passenger side) connector.
2.
Turn ignition switch ON.
3.
Check the signal between front power window switch (passenger side) connector and ground with oscillo-
scope.
OK or NG
OK
>> Replace front power window switch (passenger side).
NG
>> GO TO 6.
6.
CHECK HARNESS CONTINUITY 3
1.
Turn ignition switch OFF.
2.
Disconnect front power window switch (passenger side) and front power window motor (passenger side)
connector.
3.
Check continuity between front power window switch (passen-
ger side) connector D35 terminal 12 and front power window
motor (passenger side) connector D36 terminal 3.
OK or NG
OK
>> Replace front power window motor (passenger side).
NG
>> Repair or replace harness.
Connec-
tor
Terminals (Wire color)
Condition
Signal
(Reference value)
(+)
(-)
D35
12 (G/Y)
Ground
opening
PIIA4209E
OCC3383D
12 (G/Y) – 3 (G/Y)
: Continuity should exist.
PIIA9677E
GW-58
POWER WINDOW SYSTEM
Revision: 2005 August
2005 Murano
Door Switch Check
AIS002DO
1.
CHECK DOOR SWITCH INPUT SIGNAL 1
With CONSULT-II
Check door switches (“DOOR SW-DR” and “DOOR SW-AS”) in “DATA MONITOR” mode with CONSULT-II.
Without CONSULT-II
Check voltage between BCM connector and ground.
* : without intelligent key
OK or NG
OK
>> Door switch is OK.
NG
>> GO TO 2.
Monitor item
Condition
DOOR SW-DR
OPEN
: ON
CLOSE
: OFF
DOOR SW-AS
OPEN
: ON
CLOSE
: OFF
PIIA2464E
Item
Con-
nector
Terminals (Wire color)
Condition
Voltage (V)
(Approx.)
(+)
(-)
Passenger
side
M34
12
(R/G or R*)
Ground
OPEN
0
CLOSE
Battery voltage
Driver
side
M36
62 (SB)
OPEN
0
CLOSE
Battery voltage
PIIA6158E
POWER WINDOW SYSTEM
GW-59
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Revision: 2005 August
2005 Murano
2.
CHECK HARNESS CONTINUITY
1.
Turn ignition switch OFF.
2.
Disconnect BCM and front door lock assembly (driver and passenger side) connector.
3.
Check continuity between BCM connector M34, 36 terminals 12, 62 and front door lock assembly connec-
tor D10 (driver side), D38 (passenger side) terminal 4.
4.
Check continuity between BCM connector M34, 36 terminals 12,
62 and ground.
OK or NG
OK
>> GO TO 3.
NG
>> Repair or replace harness.
3.
CHECK DOOR SWITCH
Check continuity between front door lock assembly terminals 4 and
5.
OK or NG
OK
>> GO TO 4.
NG
>> Replace malfunction front door lock assembly.
4.
CHECK DOOR SWITCH GROUND CIRCUIT
Check continuity between front door lock assembly connector D10
(driver side), D38 (passenger side) terminal 5 and ground.
OK or NG
OK
>> GO TO 5.
NG
>> Repair or replace harness.
Driver side
62 (SB) – 4 (SB)
: Continuity should exist.
Passenger side
12 (R/G) – 4 (R/G)
: Continuity should exist.
12 (R/G) – Ground
: Continuity should not exist.
62 (SB) – Ground
: Continuity should not exist.
PIIB0907E
Terminal
Door switch
Continuity
4
5
OPEN
No
CLOSE
Yes
PIIA4220E
5 (B) – Ground
: Continuity should exist.
PIIA9680E
GW-60
POWER WINDOW SYSTEM
Revision: 2005 August
2005 Murano
5.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM connector.
2.
Check voltage between BCM connector M3, B14 terminals 12,
62 and ground.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace BCM.
Door Key Cylinder Switch Check/Without Intelligent Key
AIS002DP
1.
CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL
With CONSULT-II
Check door key cylinder switch (“KEY CYL LK SW”, “KEY CYL UN SW”) in “DATA MONITOR” mode with
CONSULT-II.
Without CONSULT-II
Check voltage between power window main switch connector and ground.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> GO TO 2.
12 (R/G) – Ground
: Battery voltage
62 (SB) – Ground
: Battery voltage
PIIA6158E
Monitor item
Condition
KEY CYL LK-SW
Lock
: ON
Neutral / Unlock
: OFF
KEY CYL UN-SW
Unlock
: ON
Neutral / Lock
: OFF
PIIA6285E
Connector
Terminals (Wire color)
Key position
Voltage (V)
(Approx.)
(+)
(–)
D6
4 (L)
Ground
Lock
0
Neutral / Unlock
5
6 (R)
Unlock
0
Neutral / Lock
5
PIIA4211E
POWER WINDOW SYSTEM
GW-61
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Revision: 2005 August
2005 Murano
2.
CHECK HARNESS CONTINUITY
1.
Turn ignition switch OFF.
2.
Disconnect power window main switch and front door lock assembly (driver side) connector.
3.
Check continuity between power window main switch connector
D6 terminals 4, 6 and front door lock assembly (driver side) con-
nector D10 terminals 1, 6.
OK or NG
OK
>> GO TO 3.
NG
>> Repair or replace harness.
3.
CHECK GROUND CIRCUIT
Check continuity between key cylinder switch (driver side) connector
D10 terminal 5 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness.
4.
CHECK DOOR KEY CYLINDER SWITCH
Check continuity between key cylinder switch terminals 1, 6 and 5.
OK or NG
OK
>> GO TO 5.
NG
>> Replace key cylinder switch (driver side).
5.
CHEKC POWER WINDOW MAIN SWITCH OUTPUT SIGNAL
1.
Connect power window main switch connector.
2.
Check voltage between power window main switch connector
D6 terminal 4. 6 and ground.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace power window main switch.
4 (L) – 1 (L)
: Continuity should exist.
6 (R) – 6 (R)
: Continuity should exist.
PIIA4212E
5 (B) – Ground
: Continuity should exist.
PIIA4213E
Terminals
Key position
Continuity
1
5
Neutral / Unlock
No
Lock
Yes
6
Neutral / Lock
No
Unlock
Yes
PIIA4214E
4 (L) – Ground
: Approx. 5V
6 (R) – Ground
: Approx. 5V
PIIA4211E
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