Nissan Murano Z50 (2005 year). Manual — part 71
SHIFT CONTROL SYSTEM
CVT-213
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Revision: 2005 August
2005 Murano
CONTROL CABLE COMPONENTS
Refer to the figure below for control cable removal and installation procedure.
REMOVAL
1.
Remove knob cover below selector lever downward.
2.
Pull lock pin out of selector lever knob.
3.
Remove selector lever knob.
4.
Remove A/T console finisher.
●
IP-18, "Removal and Installation"
5.
Remove console box assembly.
●
IP-18, "Removal and Installation"
6.
Disconnect control cable of control device.
7.
Disconnect control device harness connector.
1.
Selector lever knob
2.
Control device assembly
3.
Lock plate
4.
Bracket
5.
Control cable
6.
Lock plate
7.
Transaxle assembly
SCIA5988E
SCIA4377E
SCIA5963E
CVT-214
SHIFT CONTROL SYSTEM
Revision: 2005 August
2005 Murano
8.
Remove control device assembly.
INSTALLATION
Note the following, and install in the reverse order of removal.
●
The knurled surface of rib should be upward when installing the
control cable to the control device assembly. And insert the con-
trol cable securely.
●
After installation is completed, adjust and check CVT position.
Refer to
CVT-214, "Adjustment of CVT Position"
and
.
Adjustment of CVT Position
ACS001ZO
1.
Place selector lever in “P” position.
2.
Loosen control cable nut and place manual lever in “P” position.
CAUTION:
Turn wheels more than 1/4 rotations and apply the park
lock.
3.
Hold the control cable at the end. Push and pull it twice or three
times, and then push it with a load of 9.8N (approximately 1 kg,
2.2 lb). Temporarily tighten the lock nut with the control cable
loose.
4.
Connect control cable on manual lever.
CAUTION:
No application of a force to the manual lever.
5.
Tighten control cable nut.
SCIA5964E
SCIA5990E
: 13 N·m (1.3 kg-m, 10 ft-lb)
SCIA2001E
SHIFT CONTROL SYSTEM
CVT-215
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Revision: 2005 August
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Checking of CVT Position
ACS001ZP
1.
Place selector lever in “P” position, and turn ignition switch ON (engine stop).
2.
Make sure selector lever can be shifted to other than “P” posi-
tion when brake pedal is depressed. Also make sure selector
lever can be shifted from “P” position only when brake pedal is
depressed.
3.
Move the selector lever and check for excessive effort, sticking,
noise or rattle.
4.
Confirm the selector lever stops at each position with the feel of
engagement when it is moved through all the positions. Check
whether or not the actual position the selector lever is in
matches the position shown by the shift position indicator and
the transaxle body.
5.
The method of operating the lever to individual positions cor-
rectly should be as shown in the figure.
6.
Confirm the back-up lamps illuminate only when lever is placed
in the “R” position. Confirm the back-up lamps do not illuminate
when the selector lever is pushed toward the “R” position side
with the gear position remained in the “P” or “N” position.
7.
Confirm the engine can only be started with the selector lever in
the “P” and “N” positions.
8.
Make sure transaxle is locked completely in “P” position.
9.
When selector lever is set to manual shift gate, make sure man-
ual mode is displayed on combination meter.
Shift selector lever to “+” and “-” sides, and make sure set shift position changes.
SCIA4595E
SCIA4299E
CVT-216
CVT SHIFT LOCK SYSTEM
Revision: 2005 August
2005 Murano
CVT SHIFT LOCK SYSTEM
PFP:00000
Description
ACS00334
●
The electrical key interlock mechanism also operates as a shift lock:
With the ignition switch turned to ON, the selector lever cannot be shifted from “P” (parking) to any other
position unless the brake pedal is depressed.
With the key removed, the selector lever cannot be shifted from “P” to any other position.
The key cannot be removed unless the selector lever is placed in “P”.
●
The shift lock and key interlock mechanisms are controlled by the ON-OFF operation of the shift lock sole-
noid and by the operation of the rotator and slider located inside the key cylinder, respectively.
Shift Lock System Electrical Parts Location
ACS00335
NOTE:
This emergency lever can be used when battery is off ignition key cannot be removed. In the situation like this,
by operating this lever, ignition key can be removed.
SCIA6474E
CVT SHIFT LOCK SYSTEM
CVT-217
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CVT
Revision: 2005 August
2005 Murano
Wiring Diagram — CVT — SHIFT (With Intelligent Key)
ACS00336
TCWB0064E
CVT-218
CVT SHIFT LOCK SYSTEM
Revision: 2005 August
2005 Murano
TCWB0065E
CVT SHIFT LOCK SYSTEM
CVT-219
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CVT
Revision: 2005 August
2005 Murano
Wiring Diagram — CVT — SHIFT (Without Intelligent Key)
ACS009AL
TCWB0066E
CVT-220
CVT SHIFT LOCK SYSTEM
Revision: 2005 August
2005 Murano
TCWB0067E
CVT SHIFT LOCK SYSTEM
CVT-221
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CVT
Revision: 2005 August
2005 Murano
Shift Lock Control Unit Reference Values
ACS00337
SHIFT LOCK HARNESS CONNECTOR TERMINALS LAYOUT
SHIFT LOCK CONTROL UNIT INSPECTION TABLE
Shift lock control unit terminal data are reference values, measured between each terminal and ground.
NOTE:
Take care that the pointer swings only momentarily because the output time is so short. If the inspection is done with an oscilloscope, it
should be observed that the power source voltage lasts for 3.5 to 10 ms.
SCIA2004E
Terminal
(Wire color)
Item
Condition
Judgement standard
1
(R/Y)
Power source
Always
Battery voltage
2
(L)
Detention switch (for
key)
When selector lever is not in “P” position with key
inserted or ignition knob switch pushed.
Battery voltage
When selector lever is in “P” position with key
inserted.
Approx. 0V
3
(L/W)
Detention switch (for
shift)
When selector lever is not in “P” position.
Battery voltage
When selector lever is in “P” position.
Approx. 0V
4
(R/G)
Stop lamp switch
When brake pedal is depressed
Battery voltage
When brake pedal is released
Approx. 0V
5
(V/W)
Vehicle speed signal
(8pulse signal)
Speed meter is operated
Refer to
ence Value for Unified Meter and A/C
Amp."
6
(Y/G)
Ignition signal
Ignition switch: OFF
Approx. 0V
Ignition switch: ON
Battery voltage
7
(R/L)
Shift lock solenoid
●
When selector lever is in “P” position, brake
pedal is depressed, and ignition switch is ON.
●
When selector lever is not in “P” position, igni-
tion switch is ON, and vehicle speed is 10 km/h
(6 MPH) or less.
●
For 3 minutes after selector lever is not in “P”
position, vehicle speed is 10 km/h (6 MPH) or
less, and ignition switch is ON
→
OFF.
Approx. 0V
Except the above
Battery voltage
8
(B)
Ground
—
Approx. 0V
9
(V)
Key lock solenoid
When selector lever is not in “P” position.
Battery voltage for approx. 0.1 sec.
(Note)
When selector lever is in “P” position.
Approx. 0V
10
(W/B)
Key unlock solenoid
When selector lever is in “P” position with ignition
switch OFF.
Battery voltage for approx. 0.1 sec.
(Note)
When selector lever is not in “P” position with igni-
tion switch OFF.
Approx. 0V
CVT-222
CVT SHIFT LOCK SYSTEM
Revision: 2005 August
2005 Murano
Component Inspection
ACS00338
SHIFT LOCK SOLENOID
●
Check operation by applying battery voltage to the CVT device
harness connector.
CAUTION:
Be sure to apply the voltage of the correct polarity to the
respective terminals. Otherwise, the part may be damaged.
DETENTION SWITCH
For Key:
●
Check continuity between terminals of the CVT device harness
connector.
DETENTION SWITCH
For Shift:
●
Check continuity between terminals of the CVT device harness
connector.
KEY LOCK SOLENOID (WITH INTELLIGENT KEY)
Key Lock
●
Check operation by applying battery voltage to key switch and
ignition knob switch harness connector.
CAUTION:
Be careful not to cause burnout of the harness.
Connector
Terminal
M57
9 (Battery voltage) - 10 (Ground)
SCIA2005E
Condition
Connector
Terminal
Continuity
When selector lever is in “P”
position.
M57
5 - 6
No
When selector lever is not in
“P” position.
Yes
SCIA2006E
Condition
Connector
Terminal
Continuity
When selector lever is in “P”
position.
M57
13 - 14
No
When selector lever is not in
“P” position.
Yes
SCIA2046E
Connector
Terminal
M118
6 (Battery voltage) - 5 (Ground)
SCIA6152E
CVT SHIFT LOCK SYSTEM
CVT-223
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Revision: 2005 August
2005 Murano
Key Unlock
●
Check operation by applying battery voltage to key switch and
ignition knob switch harness connector.
CAUTION:
Be careful not to cause burnout of the harness.
KEY LOCK SOLENOID (WITHOUT INTELLIGENT KEY)
Key Lock
●
Check operation by applying battery voltage to key switch har-
ness connector.
CAUTION:
Be careful not to cause burnout of the harness.
Key Unlock
●
Check operation by applying battery voltage to key switch har-
ness connector.
CAUTION:
Be careful not to cause burnout of the harness.
KEY SWITCH (WITH INTELLIGENT KEY)
●
Check continuity between terminals of the key switch and igni-
tion knob switch harness connector.
Connector
Terminal
M118
5 (Battery voltage) - 6 (Ground)
SCIA6151E
Connector
Terminal
M28
1 (Battery voltage) - 2 (Ground)
SCIA6460E
Connector
Terminal
M28
2 (Battery voltage) - 1 (Ground)
SCIA6461E
Condition
Connector
Terminal
Continuity
Key inserted
M118
3 - 4
Yes
Key withdrawn
No
SCIA6153E
CVT-224
CVT SHIFT LOCK SYSTEM
Revision: 2005 August
2005 Murano
KEY SWITCH (WITHOUT INTELLIGENT KEY)
●
Check continuity between terminals of the key switch harness
connector.
IGNITION KNOB SWITCH (WITH INTELLIGENT KEY)
●
Check continuity between terminals of the key switch and igni-
tion knob switch harness connector.
STOP LAMP SWITCH
●
Check continuity between terminals of the stop lamp switch har-
ness connector.
Check stop lamp switch after adjusting brake pedal. Refer to
.
Condition
Connector
Terminal
Continuity
Key inserted
M28
3 - 4
Yes
Key withdrawn
No
SCIA6462E
Condition
Connector
Terminal
Continuity
Pushed
M118
1 - 2
Yes
Released
No
SCIA6671E
Condition
Connector
Terminal
Continuity
When brake pedal is depressed
E116
1 - 2
Yes
When brake pedal is released
No
SCIA2045E
AIR BREATHER HOSE
CVT-225
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Revision: 2005 August
2005 Murano
AIR BREATHER HOSE
PFP:31098
Removal and Installation
ACS001ZV
Refer to the figure below for air breather hose removal and installation procedure.
CAUTION:
●
Securely insert the hose into the air breather until it touches the bottom.
SCIA2284E
CVT-226
DIFFERENTIAL SIDE OIL SEAL
Revision: 2005 August
2005 Murano
DIFFERENTIAL SIDE OIL SEAL
PFP:33111
Removal and Installation
ACS003L0
COMPONENTS
REMOVAL
1.
Remove drive shaft assembly. Refer to
2.
Remove transfer from transaxle assembly. (AWD models)
Refer to
TF-52, "Removal and Installation"
3.
Remove differential side oil seal using a flat-bladed screwdriver.
CAUTION:
Be careful not to scratch transaxle case.
1.
Transaxle assembly
2.
Differential side oil seal
SCIA2408E
SCIA2412E
DIFFERENTIAL SIDE OIL SEAL
CVT-227
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CVT
Revision: 2005 August
2005 Murano
INSTALLATION
1.
As shown below, use a drift to drive the differential side oil seal
into the case until it is flush. Refer to dimensions A.
Unit: mm (in)
NOTE:
The differential side oil seal pulling direction is used as the refer-
ence.
Drift to be used:
CAUTION:
●
Do not reuse differential side oil seal.
●
When installing differential side oil seal, apply NISSAN CVT Fluid NS-2.
2.
Reinstall any part removed.
CAUTION:
If lubricant leak has occurred, after finishing work, check fluid level. Refer to
Dimensions A
0
±
0.5 (0
±
0.020)
SCIA2411E
Location
2WD models
AWD models
Transaxle case side (left)
Tool number: A
(Kent-Moore No.)
—
(J-47244)
—
(J-47244)
Converter housing side
(right)
Tool number: A
(Kent-Moore No.)
ST33400001
(J-47005)
—
(J-34339-A)
SCIA6583E
CVT-228
CVT FLUID COOLER VALVE
Revision: 2005 August
2005 Murano
CVT FLUID COOLER VALVE
PFP:21630
Removal and Installation
ACS004ME
COMPONENTS
1.
Harness bracket
2.
CVT fluid cooler inlet tube assembly 3.
Transaxle assembly
4.
Hose clamp
5.
Inlet water hose
6.
Hose clamp
7.
Outlet water hose
8.
Hose clamp
9.
Heater hose
10. CVT fluid cooler outlet tube assem-
bly
11.
CVT fluid cooler valve assembly
SCIA4344E
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