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Nissan Murano. Manual - part 1399

TM-138

< SYMPTOM DIAGNOSIS >

[CVT: RE0F09B]

SYSTEM SYMPTOM

21

Others

Maximum speed low.

ON vehicle

1. CVT fluid level and state

2. Line pressure test

3. Accelerator pedal position sensor

4. CAN communication line

5. Stall test

6. Step motor

7. Primary speed sensor

8. Secondary speed sensor

9. Primary pressure sensor

10. Secondary pressure sensor

11. CVT fluid temperature sensor

OFF vehicle

12. Torque converter

13. Oil pump assembly

14. Gear system

15. Forward clutch

16. Control valve

22

With selector lever in
“P” position, vehicle
does not enter parking
condition or, with se-
lector lever in another
position, parking con-
dition is not cancelled.

ON vehicle

1. Transmission range switch

2. CVT position

OFF vehicle

3. Parking components

23

Vehicle drives with
CVT in “P” position.

ON vehicle

1. Transmission range switch

2. CVT fluid level and state

3. CVT position

OFF vehicle

4. Parking components

5. Gear system

6. Control valve

24

Vehicle drives with
CVT in “N” position.

ON vehicle

1. Transmission range switch

2. CVT fluid level and state

3. CVT position

OFF vehicle

4. Gear system

5. Forward clutch

6. Reverse brake

7. Control valve

No.

Item

Symptom

Condition

Diagnostic item

Reference

SYSTEM SYMPTOM

TM-139

< SYMPTOM DIAGNOSIS >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

25

Others

Engine stall.

ON vehicle

1. CVT fluid level and state

2. Engine speed signal

3. Primary speed sensor

4. Torque converter clutch solenoid valve

5. CAN communication line

6. Stall test

7. Secondary pressure sensor

OFF vehicle

8. Torque converter

9. Control valve

26

Engine stalls when
selector lever is shift-
ed “N”

→

“D”or “R”.

ON vehicle

1. CVT fluid level and state

2. Engine speed signal

3. Primary speed sensor

4. Torque converter clutch solenoid valve

5. CAN communication line

6. Stall test

OFF vehicle

7. Torque converter

8. Control valve

27

Engine speed does
not return to idle.

ON vehicle

1. CVT fluid level and state

2. Accelerator pedal position sensor

3. Secondary speed sensor

4. CAN communication line

OFF vehicle

5. Control valve

28

CVT does not shift

ON vehicle

1. CVT fluid level and state

2. CVT position

3. Line pressure test

4. Engine speed signal

5. Accelerator pedal position sensor

6. CAN communication line

7. Primary speed sensor

8. Secondary speed sensor

9. Step motor

OFF vehicle

10. Control valve

11. Oil pump assembly

29

Engine does not start
in “N” or “P” position.

ON vehicle

1. Ignition switch and starter

2. CVT position

3. Transmission range switch

No.

Item

Symptom

Condition

Diagnostic item

Reference

TM-140

< SYMPTOM DIAGNOSIS >

[CVT: RE0F09B]

SYSTEM SYMPTOM

30

Others

Engine starts in posi-
tions other than “N” or
“P”.

ON vehicle

1. Ignition switch and starter

2. CVT position

3. Transmission range switch

31

When brake pedal is
depressed with igni-
tion switch ON, selec-
tor lever cannot be
shifted from “P” posi-
tion to other position.

ON vehicle

1. Stop lamp switch

2. Shift lock solenoid

3. CVT shift selector

32

When brake pedal is
not depressed with ig-
nition switch ON, se-
lector lever can be
shifted from “P” posi-
tion to other position.

ON vehicle

1. Stop lamp switch

2. Shift lock solenoid

3. CVT shift selector

33

Cannot be changed to
overdrive OFF condi-
tion.

ON vehicle

1. Overdrive control switch

2. CAN communication line

3. Combination meter

34

OD OFF indicator
lamp is not turned ON.

ON vehicle

1. CAN communication line

2. Combination meter

3. TCM power supply and ground

No.

Item

Symptom

Condition

Diagnostic item

Reference

PRECAUTIONS

TM-141

< PRECAUTION >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

PRECAUTION

PRECAUTIONS

FOR USA AND CANADA

FOR USA AND CANADA : Precaution for Supplemental Restraint System (SRS) "AIR
BAG" and "SEAT BELT PRE-TENSIONER"

INFOID:0000000009719544

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIR BAG” and “SEAT BELT” of this
Service Manual.

WARNING:

Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision that would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see “SRS AIR BAG”.

• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-

vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with
a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

FOR USA AND CANADA : Precaution for Procedure without Cowl Top Cover

INFOID:0000000009719545

When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc to prevent damage to
windshield.

PIIB3706J

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