Nissan Murano Z50 (2005 year). Manual — part 230
REAR WIPER AND WASHER SYSTEM
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CONSULT-II Functions (BCM)
AKS00CRV
CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.
CONSULT-II BASIC OPERATION
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.
1.
With the ignition switch OFF, connect CONSULT-II and CON-
SULT-II CONVERTER to the data link connector, and then turn
the ignition switch ON.
2.
Touch “START (NISSAN BASED VHCL)”.
3.
Touch “BCM” on “SELECT SYSTEM” screen.
If “BCM” is not indicated, refer to
.
4.
Touch “WIPER”.
BCM diagnosis position
Diagnosis mode
Description
WIPER
DATA MONITOR
Displays BCM input data in real time.
ACTIVE TEST
Device operation can be checked by applying a drive signal to device.
PBIB1300E
BCIA0029E
BCIA0030E
PKIA5223E
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DATA MONITOR
Operation Procedure
1.
Touch “WIPER” on “SELECT TEST ITEM” screen.
2.
Touch “DATA MONITOR” on “SELECT DIAG MODE” screen.
3.
Touch either “ALL SIGNALS” or “SELECTION FROM MENU” on “SELECT MONITOR ITEM” screen.
4.
When “SELECTION FROM MENU” is selected, touched items to be monitored. If “ALL SIGNALS” is
selected, all items will be monitored.
5.
Touch “START”.
6.
Touch “RECORDING START” while monitoring to record the status of the item being monitored. To stop
recording, touch “RECORDING STOP”.
Display Item List
NOTE:
This item is displayed, but cannot be monitored.
ACTIVE TEST
Operation Procedure
1.
Touch “WIPER” on the “SELECT TEST ITEM” screen.
2.
Touch “ACTIVE TEST” on “SELECT DIAG MODE” screen.
3.
Touch items to be tested, and check operation.
4.
During operation check, touching “STOP” deactivates operation.
Display Item List
ALL SIGNALS
Monitors all the signals.
SELECTION FROM MENU
Selects items and monitors them.
Monitor item
Contents
IGN ON SW
“ON/OFF”
Displays “ignition switch ON (ON)/Other OFF or ACC (OFF)” status as judged from ignition
switch signal.
IGN SW CAN
“ON/OFF”
Displays “ignition switch ON (ON)/Other OFF or ACC (OFF)” status as judged from CAN
communication signal.
FR WIPER HI
“ON/OFF”
Displays “FRONT WIPER HI (ON)/Other (OFF)” status as judged from wiper switch signal.
FR WIPER LOW
“ON/OFF”
Displays “FRONT WIPER LOW (ON)/Other (OFF)” status as judged from wiper switch sig-
nal.
FR WIPER INT
“ON/OFF”
Displays “FRONT WIPER INT (ON)/Other (OFF)” status as judged from wiper switch sig-
nal.
FR WASHER SW
“ON/OFF”
Displays “FRONT WASHER Switch (ON)/Other (OFF)” status as judged from wiper switch
signal.
INT VOLUME
“1 - 7”
Displays intermittent operation dial position setting (1 - 7) as judged from wiper switch sig-
nal.
FR WIPER STOP
“ON/OFF”
Displays “Stopped (ON)/Operating (OFF)” status as judged from the auto-stop signal.
VEHICLE SPEED
“km/h”
Displays vehicle speed status as judged from vehicle speed signal.
RR WIPER ON
“ON/OFF”
Displays “Rear Wiper ON (ON)/Other (OFF)” status as judged from wiper switch signal.
RR WIPER INT
“ON/OFF”
Displays “Rear Wiper INT (ON)/Other (OFF)” status as judged from wiper switch signal.
RR WASHER SW
“ON/OFF”
Displays “Rear Washer Switch (ON)/Other (OFF)” status as judged from wiper switch sig-
nal.
RR WIPER STOP
“ON/OFF”
Displays “Rear Wiper Stop (ON)/Other (OFF)” status, as judged from wiper switch signal.
RR WIPER STP2
NOTE
“OFF”
—
Test item
Display on CONSULT-II screen
Description
Front wiper output
FR WIPER
With a certain operation (OFF, HI, LO, INT), the front wiper can be operated.
Rear wiper output
RR WIPER
Rear wiper can be operated by any ON-OFF operation.
REAR WIPER AND WASHER SYSTEM
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Rear Wiper Does Not Operate
AKS00CRW
1.
CHECK CIRCUIT BETWEEN COMBINATION SWITCH AND BCM
With CONSULT-ll
1.
Select “BCM” on CONSULT-II, and select “WIPER” on “SELECT
TEST ITEM” screen.
2.
Select “DATA MONITOR” on “SELECT DIAG MODE” screen.
Make sure that “RR WIPER ON”, turn ON-OFF according to
front wiper switch operation.
Without CONSULT-ll
Refer to
LT-145, "Combination Switch Inspection"
OK or NG
OK
>> GO TO 2.
NG
>> Check combination switch (wiper switch). Refer to
145, "Combination Switch Inspection"
.
2.
ACTIVE TEST
With CONSULT-ll
1.
Select “BCM” on CONSULT-II, and select “WIPER” on “SELECT
SYSTEM” screen.
2.
Select “ACTIVE TEST” on “SELECT DIAG MODE” screen.
3.
Select “REAR WIPER” on “SELECT TEST ITEM” screen.
4.
Confirm that rear wiper operates normally.
Without CONSULT-ll
GO TO 3.
Does rear wiper operate normally?
YES
>> Replace BCM. Refer to
BCS-16, "Removal and Installa-
NO
>> GO TO 3.
3.
CHECK BCM
With rear wiper switch ON, check voltage between rear wiper motor
harness connector D103 terminal 4 (G) and ground.
OK or NG
OK
>> GO TO 4.
NG
>> GO TO 5.
PKIB1785E
SKIA3503E
4 (G) - Ground
: Battery voltage.
PKIB1784E
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4.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect rear wiper motor connector.
3.
Check continuity between rear wiper motor harness connector
D103 terminal 2 (B) and ground.
OK or NG
OK
>> Replace rear wiper motor.
NG
>> Repair harness or connector.
5.
CHECK REAR WIPER CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector and rear wiper motor connector.
3.
Check continuity between BCM harness connector M36 termi-
nals 70 (G) and rear wiper motor harness connector D103 termi-
nals 4 (G).
4.
Check continuity between BCM harness connector M36 termi-
nals 70 (G) and ground.
OK or NG
OK
>> Replace BCM. Refer to
BCS-16, "Removal and Installation of BCM"
NG
>> Repair harness or connector.
Rear Wiper Does Not Return to Stop Position
AKS00CRX
1.
CHECK REAR WIPER MOTOR CIRCUIT
With CONSULT-ll
1.
Select “BCM” on CONSULT-II, and select “WIPER” on “SELECT
TEST ITEM” screen.
2.
Select “DATA MONITOR” on “SELECT DIAG MODE” screen.
Make sure that “RR WIPER STOP”, turn ON-OFF linked with
rear wiper switch operation.
Without CONSULT-ll
GO TO 2.
OK or NG
OK
>> Replace BCM. Refer to
BCS-16, "Removal and Installa-
NG
>> GO TO 2.
2 (B) - Ground
: Continuity should exist.
PKIA5200E
70 (G) - 4 (G)
: Continuity should exist.
70 (G) - Ground
: Continuity should not exist.
PKIB5177E
PKIB1785E
REAR WIPER AND WASHER SYSTEM
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2.
CHECK REAR WIPER AUTO STOP CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector and rear wiper motor connector.
3.
Check continuity between BCM harness connector M36 terminal
59 (O) and rear wiper motor harness connector D103 terminal 3
(O).
4.
Check continuity between BCM harness connector M36 terminal
59 (O) and ground.
5.
Check continuity between rear wiper motor harness connector
D103 terminal 2 (B) and ground.
OK or NG
OK
>> GO TO 3.
NG
>> Repair harness or connector.
3.
CHECK REAR WIPER MOTOR SIGNAL
1.
Connect BCM connector and rear wiper motor connector.
2.
Turn ignition switch ON.
3.
Check voltage between rear wiper motor harness connector ter-
minal and ground while rear wiper motor is stopped and while it
is operating.
OK or NG
OK
>> Replace BCM. Refer to
BCS-16, "Removal and Installation of BCM"
.
NG
>> Replace rear wiper motor.
Only Rear Wiper ON Does Not Operate
AKS00CRY
Refer to
LT-145, "Combination Switch Inspection"
, and inspect it.
Only Rear Wiper INT Does Not Operate
AKS00CRZ
Refer to
LT-145, "Combination Switch Inspection"
, and inspect it.
Wiper Does Not Wipe When Rear Washer Operates
AKS00CS0
Refer to
LT-145, "Combination Switch Inspection"
, and inspect it.
59 (O) - 3 (O)
: Continuity should exist.
59 (O) - Ground
: Continuity should not exist.
PKIB6491E
2 (B) - Ground
: Continuity should exist.
PKIA5200E
Terminal
Condition
Voltage
Rear wiper motor (+)
(-)
Connector
Terminal (Wire color)
D103
3 (O)
Ground
Wiper stopped
Battery voltage
Wiper operating
Approx. 0V
PKIA5203E
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Rear Wiper Do Not Stop
AKS00CS1
1.
CHECK CIRCUIT BETWEEN COMBINATION SWITCH AND BCM
With CONSULT-ll
1.
Select “BCM” on CONSULT-II, and select “WIPER” on “SELECT
TEST ITEM” screen.
2.
Select “DATA MONITOR” on “SELECT DIAG MODE” screen.
Make sure that “RR WIPER INT”, “RR WIPER ON”, and “RR
WASHER SW” turn ON-OFF according to wiper switch opera-
tion.
Without CONSULT-ll
Refer to
LT-145, "Combination Switch Inspection"
OK or NG
OK
>> Replace BCM. Refer to
BCS-16, "Removal and Installa-
NG
>> Check combination switch (wiper switch). Refer to
LT-145, "Combination Switch Inspection"
.
Removal and Installation of Rear Wiper Arm, Adjustment of Wiper Arms Stop
Location
AKS00ANP
REMOVAL
1.
Operate wiper motor, and stop it at the auto stop position.
2.
Remove wiper arm cover and mounting nut, and then remove wiper arm from vehicle.
INSTALLATION
1.
Clean up the pivot area as illustrated. This will reduce possibility
of wiper arm looseness.
2.
Prior to wiper arm installation, turn on wiper switch to operate
wiper motor and then turn it “OFF” (Auto Stop).
3.
Lift the blade up and then set it down onto glass surface to set
the blade center to clearance “L” immediately before tightening
nut.
4.
Eject washer fluid. Turn on wiper switch to operate wiper motor
and then turn it “OFF”.
5.
Ensure that wiper blades stop within clearance “L”.
●
Tighten wiper arm nut to specified torque.
ADJUSTMENT
Refer to
PKIB1785E
SEL024J
Clearance “L”
: 20.5 - 35.5 mm (0.807 - 1.398 in)
Rear wiper arm mounting nut
: 8.8 N·m (0.90 kg-m, 78 in-lb)
PKIA2561E
REAR WIPER AND WASHER SYSTEM
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Removal and Installation of Rear Wiper Motor
AKS00ANQ
REMOVAL
1.
Remove wiper arm. Refer to
WW-50, "Removal and Installation
of Rear Wiper Arm, Adjustment of Wiper Arms Stop Location"
2.
Remove pivot cap.
3.
Remove back door finisher. Refer to
in “EI” section.
4.
Disconnect rear wiper motor connector.
5.
Remove rear wiper motor mounting bolts and remove rear
wiper motor.
INSTALLATION
1.
Attach pivot cap.
2.
Install rear wiper motor to the vehicle.
3.
Connect rear wiper motor to the connector. Turn rear wiper switch ON to operate rear wiper motor, then
turn wiper switch OFF (auto stop).
4.
Install back door finisher. Refer to
in “EI” section.
5.
Attach wiper arm. Refer to
WW-50, "Removal and Installation of Rear Wiper Arm, Adjustment of Wiper
.
CAUTION:
●
Never drop the wiper motor or cause it to contact other parts.
1.
Wiper arm cover
2.
Wiper arm
3.
Wiper blade
4.
Pivot cap
5.
Rear wiper motor
PKIB2195E
PKIA2563E
Rear wiper motor mounting bolts
: 4.5 N·m (0.46 kg-m, 40 in-lb)
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Removal and Installation of Rear Wiper Blade
AKS00ANR
REMOVAL
1.
Remove wiper arm. Refer to
2.
Turn wiper blade assembly 90 degrees against the wiper arm,
and pull the assembly out and downward for removal.
CAUTION:
Replace the entire wiper blade assembly, not just the wiper
blade.
INSTALLATION
Installation is the reverse order of removal.
Washer Nozzle Adjustment
AKS00ANS
●
Adjust washer nozzle with suitable tool as shown in the figure.
Unit : mm (in)
SKIA6169E
Adjustable range
:
±
0.7
°
(vertical direction)
: +7
°
, -3
°
(horizontal direction)
PKIA8653E
h (height)
23.3 (0.91)
φ
(spray position range)
30 (1.18)
PKIA2565E
REAR WIPER AND WASHER SYSTEM
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Washer Tube Layout
AKS00ANT
Removal and Installation of Rear Washer Nozzle
AKS00ANU
1.
Remove high-mounted stop lamp. Refer to
in “LT” section.
2.
Remove the rear washer nozzle mounting screw and remove it.
3.
Installation is the reverse order of removal.
●
Tighten rear washer nozzle mounting screw to specified
torque.
CAUTION:
●
After tightened rear washer nozzle mounting screw, make
sure that the rear washer nozzle does not come off when
it is pulled downward at 49N (5kg, 11lb) as shown in the
figure.
If the washer nozzle come off, replace it together with a
new high-mounted stop lamp assembly.
PKIA2566E
Rear washer nozzle
mounting screw
: 0.4 N·m (0.04 kg-m, 4 in-lb)
PKIA2548E
PKIA2955E
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Check Valve Inspection
AKS00ANV
●
A check valve is provided in the washer fluid line. Be careful not
to connect check valve to washer tube in the wrong direction.
Removal and Installation of Rear Wiper and Washer Switch
AKS00ANW
Refer to
WW-36, "Removal and Installation of Front Wiper and Washer Switch"
.
Removal and Installation of Washer Tank
AKS00ANX
Refer to
WW-36, "Removal and Installation of Washer Tank"
.
Removal and Installation of Washer Pump
AKS00ANY
Refer to
WW-37, "Removal and Installation of Washer Pump"
PKIA2546E
POWER SOCKET
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POWER SOCKET
PFP:253A2
Wiring Diagram — P/SCKT —
AKS004NM
TKWA0787E
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POWER SOCKET
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2005 Murano
Removal and Installation of Instrument Power Socket
AKS004NN
REMOVAL
1.
Remove inner socket with power socket lid assembly from the
instrument panel, while pressing the pawls.
2.
Disconnect power socket connector.
3.
Remove inner socket from power socket lid assembly, while
pressing the hook out from square hole.
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation of Luggage Room Power Socket
AKS005I6
REMOVAL
1.
Remove inner socket from the ring, while pressing the hook on
the ring out from square hole.
2.
Remove luggage side finisher lower (right). Refer to
in “EI” section.
3.
Turn holder nut counterclockwise and unlock it.
4.
Remove the ring from inner trim.
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation of Console Power Socket
AKS005I5
REMOVAL
1.
in “IP” section.
2.
Remove inner socket from the ring, while pressing the hook on
the ring out from square hole.
3.
Remove power socket finisher assembly mounting screws and
remove it.
4.
Remove the ring from power socket finisher while pressing
pawls.
INSTALLATION
Installation is the reverse order of removal.
PKIB2207E
PKIB2208E
PKIB2209E
HORN
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HORN
PFP:25610
Wiring Diagram — HORN —
AKS004NO
TKWB0498E
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HORN
Revision: 2005 August
2005 Murano
Removal and Installation
AKS004NP
REMOVAL
1.
Remove front bumper. Refer to
“EI” section.
2.
Disconnect horn connector.
3.
Remove horn bolt and remove horn from vehicle.
INSTALLATION
Installation is the reverse order of removal.
●
Tighten horn bolt to specified torque.
PKIA2570E
PKIA2559E
Horn mounting bolt
: 17.1 N·m (1.7 kg-m, 13 ft-lb)
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