Nissan X-Trail 32. Manual - part 2161

 

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Nissan X-Trail 32. Manual - part 2161

 

 

TM-602

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F10G]

P0826 UP AND DOWN SHIFT SW

4.

Check continuity between CVT shift selector harness connector terminals and ground.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair or replace damaged parts.

5.

CHECK GROUND CIRCUIT

Check continuity between CVT shift selector harness connector terminal and ground.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair or replace damaged parts.

Component Inspection

INFOID:0000000010622823

1.

MANUAL MODE SWITCH

Check continuity between CVT shift selector connector terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> There is malfunction of manual mode switch. Replace CVT shift selector assembly. Refer to 

TM-

667, "Removal and Installation"

.

CVT shift selector

Continuity

Connector

Terminal

M52

7

Ground

Not existed

8

9

11

CVT shift selector

Continuity

Connector

Terminal

M52

10

Ground

Existed

CVT shift selector

Condition

Continuity

Terminal

7 – 10

Manual shift gate position (neutral)

Existed

Other than the above

Not existed

8 – 10

Selector lever: DOWN (

 side)

Existed

Other than the above

Not existed

9 – 10

Selector lever: UP (+ side)

Existed

Other than the above

Not existed

10 – 11

Manual shift gate position

Not existed

Other than the above

Existed

P0841 TRANSMISSION FLUID PRESSURE SEN/SW A

TM-603

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F10G]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

P0841 TRANSMISSION FLUID PRESSURE SEN/SW A

DTC Description

INFOID:0000000010622824

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Harness or connector (Secondary pressure sensor circuit is open or shorted)
• Harness or connector (Primary pressure sensor circuit is open or shorted)
• Secondary pressure sensor

FAIL-SAFE

• Stop/start system prohibited
• Restart the engine during the stop/start system operation
• Turn OFF the electric oil pump relay

DTC CONFIRMATION PROCEDURE

CAUTION:

Always drive vehicle at a safe speed.

1.

PREPARATION BEFORE WORK

If another “DTC CONFIRMATION PROCEDURE” occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.

>> GO TO 2.

2.

CHECK DTC DETECTION

1.

Start the engine.

2.

Drive the vehicle.

3.

Maintain the following condition for 10 seconds or more.

CAUTION:

Also keep the accelerator pedal position constant.

4.

Stop the vehicle.

5.

Check the first trip DTC.

Is “P0841” detected?

YES

>> Go to 

TM-603, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010622825

1.

REPLACE TRANSAXLE ASSEMBLY

Replace transaxle assembly. Refer to 

TM-704, "Removal and Installation"

.

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0841

FLUID PRESS SEN/SW A
(Transmission Fluid Pressure Sensor/Switch 
“A” Circuit Range/Performance)

When all of the following conditions are satisfied and this state is main-
tained for 5 seconds:
• TCM power supply voltage: More than 11 V
• DTC other than the applicable DTC is not detected.
• Primary pulley speed: 300 rpm or more 
• Secondary pulley speed: 250 rpm or more 
• Target speed for shifting: Less than 0.1 seconds 
• Primary pulley pressure is outside the specified value.
• Pulley ratio: 0.5 – 1.0

Selector lever

: “D” position

Vehicle speed

: Constant speed of 40 km/h (25 MPH)

TM-604

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F10G]

P0841 TRANSMISSION FLUID PRESSURE SEN/SW A

>> WORK END

P0847 TRANSMISSION FLUID PRESSURE SEN/SW B

TM-605

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F10G]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

P0847 TRANSMISSION FLUID PRESSURE SEN/SW B

DTC Description

INFOID:0000000010622826

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Harness or connector (Secondary pressure sensor circuit is open or shorted to ground)
• Secondary pressure sensor 
• Control valve assembly

FAIL-SAFE

• Stop/start system prohibited
• Restart the engine during the stop/start system operation
• Turn OFF the electric oil pump relay

DTC CONFIRMATION PROCEDURE

1.

PREPARATION BEFORE WORK

If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at
least 10 seconds, then perform the next test.

>> GO TO 2.

2.

CHECK DTC DETECTION

With CONSULT

1.

Start the engine.

2.

Select “Data Monitor” in “TRANSMISSION”.

3.

Select “FLUID TEMP”.

4.

Maintain the following conditions for 10 seconds or more.

5.

Check the first trip DTC.

With GST

1.

Start the engine and wait for at least 10 seconds.

CAUTION:

When the ambient temperature is less than 

20

°

C (

4

°

F) and the engine is cold, warm up the

engine for approximately 5 minutes. 

2.

Check the first trip DTC.

Is “P0847”detected?

YES

>> Go to 

TM-605, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010622827

1.

CHECK TCM INPUT SIGNALS

1.

Turn ignition switch OFF.

2.

Start the engine.

3.

Check voltage between TCM harness connector terminals. 

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0847

FLUID PRESS SEN/SW B
(Transmission Fluid Pressure Sensor/Switch B 
Circuit Low)

When all of the following conditions are satisfied and this state is main-
tained for 5 seconds:
• CVT fluid temperature: More than 

20

°

C (

4

°

F)

• TCM power supply voltage: 11 V or more
• Secondary pressure sensor voltage: 0.09 V or less

FLUID TEMP

20

°

C (

4

°

F)

 

 

 

 

 

 

 

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