Nissan Versa Sedan. Instruction - part 874

TM-402

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

P1588 G SENSOR

P1588 G SENSOR

DTC Logic

INFOID:0000000009268217

DTC DETECTION LOGIC

NOTE:

DC stands for "DRIVING CYCLE" and indicates a series of driving cycle of "Ignition switch OFF 

→ ON → driv-

ing 

→ OFF".

DTC CONFIRMATION PROCEDURE

CAUTION:

Be careful of the driving 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

With CONSULT

1. Start the engine.

2. Select “Data Monitor” in “TRANSMISSION”.

3. Select “G SPEED”.

4. Drive the vehicle.

5. Maintain the following conditions for 10 seconds or more.

6. Stop the vehicle.

CAUTION:

Never stop the engine.

7. Repeat steps 4 through 6.

8. Check the DTC.
Is “P1588” detected?

YES

>> Go to 

TM-402, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000009268218

1.

CHECK G SENSOR SIGNAL 

With CONSULT

1. Park the vehicle on a level surface.

2. Turn ignition switch ON.

3. Select “Data Monitor” in “TRANSMISSION”.

4. Select “G SEN SLOPE”. 

DTC

Trouble diagnosis name

DTC detection condition

Possible causes

P1588

G Sensor Circuit Range/Per-
formance

When the following diagnosis conditions are 
satisfied and the detection conditions are sat-
isfied twice in the same DC:
• Diagnosis condition (1 second or more)
- The rate of change in G sensor detection 

value (mV): Between 

−15 and +15 inclusive

• Detection condition
- The rate of change in acceleration/deceler-

ation stays +0.0273 G or more/

−0.0273 or 

less at least for 5 seconds or more.

G sensor

Selector lever

: “D” position

G SPEED

: 0.05 G or more

P1588 G SENSOR

TM-403

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

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5. Swing the vehicle and check if  value varies between 

−40.45% and 40.45%. 

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> GO TO 3.

2.

G SENSOR CALIBRATION (PART 1)

With CONSULT

1. Select “Self Diagnostic Results” in “TRANSMISSION”.

2. Touch “Erase”.

>> Perform "G SENSOR CALIBRATION". Refer to 

TM-328, "Work Procedure"

.

3.

CHECK G SENSOR

1. Remove  G sensor. 

TM-439, "Removal and Installation"

.

2. Connect the all connectors.

3. Turn ignition switch ON.

4. Check  voltage between TCM harness connector terminal and

ground. 

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace G sensor.

TM-439, "Removal and Installation"

.

4.

G SENSOR CALIBRATION (PART 2)

With CONSULT

1. Install G sensor. 

TM-439, "Removal and Installation"

.

2. Select “Self Diagnostic Results” in “TRANSMISSION”.

3. Touch “Erase”.

>> Perform "G SENSOR CALIBRATION". Refer to 

TM-328, "Work Procedure"

.

Monitor item

Condition

Standard

G SEN SLOPE

Flat road

0%

Uphill

Positive value (Maximum 40.45%)

Downhill

Negative value (Minimum 

−40.45%)

: Direction of gravitational force

TCM

Ground

Test condition

Voltage

Connector

Terminal

F44

14

Ground

Vertical (

−1G) (A)

Approx. 1.17 V

Horizontal (B)

Approx.2.5 V

Vertical (1G) (C)

Approx.3.83 V

SCIA8343J

TM-404

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

P2765 CLUTCH B SPEED SENSOR

P2765 CLUTCH B SPEED SENSOR

DTC Logic

INFOID:0000000009268219

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

CAUTION:

Be careful of the driving 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 conditions for 10 seconds or more.

4. Stop the vehicle.

5. Check the first trip DTC.
Is “P2765” detected?

YES

>> Go to 

TM-404, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000009268220

1.

CHECK SECONDARY SPEED SENSOR POWER CIRCUIT 

1. Turn ignition switch OFF.

2. Disconnect secondary speed sensor connector.

3. Turn ignition switch ON.

4. Check  voltage between  secondary speed sensor harness connector terminal and ground.

Is the inspection result normal?

YES 

>> GO TO 2.

DTC

Trouble diagnosis name

DTC detection condition

Possible causes

P2765

Input/Turbine Speed Sensor B 
Circuit

The secondary speed sensor value is less 
than 150 rpm continuously for 5 seconds or 
more under the following diagnosis conditions:
• Diagnosis conditions
- Primary pulley speed: 1,000 rpm or more
- TCM power supply voltage: More than 11 V

• Harness or connector

(Secondary speed sensor circuit is 
open or shorted) 

• Secondary speed sensor

The secondary pulley speed sensor value is 
240 rpm or less continuously for 500 msec or 
more under the following diagnosis conditions:
• Diagnosis condition
- 10-msec-ago secondary pulley speed: 

1,000 rpm or more

- TCM power supply voltage: More than 11 V

Selector lever

: “D” position

Vehicle speed

: 55 km/h (34 MPH) or more

Secondary speed sensor

Ground

Voltage

Connector

Terminal

F48

3

Ground

10 – 16 V

P2765 CLUTCH B SPEED SENSOR

TM-405

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

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NO

>> GO TO 6.

2.

CHECK SECONDARY SPEED SENSOR GROUND CIRCUIT 

Check continuity between of  primary speed sensor harness connector terminal and ground. 

Is the inspection result normal?

YES 

>> GO TO 3.

NO

>> Repair or replace  malfunctioning parts.

3.

CHECK CIRCUIT BETWEEN SECONDARY SPEED SENSOR AND TCM (PART 1)

1. Turn ignition switch OFF.

2. Disconnect  TCM connector.

3. Check continuity between  secondary speed sensor harness connector terminal and  TCM harness con-

nector terminal.

Is the inspection result normal?

YES 

>> GO TO 4.

NO

>> Repair or replace  malfunctioning parts.

4.

CHECK CIRCUIT BETWEEN SECONDARY SPEED SENSOR AND TCM (PART 2)

Check continuity between  secondary speed sensor harness connector terminal and ground. 

Is the inspection result normal?

YES 

>> GO TO 5.

NO

>> Repair or replace  malfunctioning parts.

5.

CHECK TCM INPUT SIGNALS

1. Connect all of  disconnected connectors.

2. Lift the vehicle.

3. Start the engine.

4. Check frequency of secondary speed sensor.

Is the inspection result normal?

YES 

>> Check intermittent incident. Refer to 

GI-45, "Intermittent Incident"

.

NO

>> Replace  secondary speed sensor. 

TM-443, "Removal and Installation"

.

Secondary speed sensor

Ground

Continuity

Connector

Terminal

F48

1

Ground

Existed

Secondary speed sensor

TCM

Continuity

Connector

Terminal

Connector

Terminal

F48

2

F44

34

Existed

Secondary speed sensor

Ground

Continuity

Connector

Terminal

F48

2

Ground

Not existed

TCM

Ground

Condition

Data

Connector

Terminal

F44

34

Ground

• Selector lever: “L” position
• Vehicle speed: 20 km/h (12 MPH)

Approximately 700 Hz

JSDIA1905GB