Nissan Teana J32. Manual - part 1132

TM-52

< COMPONENT DIAGNOSIS >

[CVT: RE0F09B]

P0715 INPUT SPEED SENSOR (PRI SPEED SENSOR)

P0715 INPUT SPEED SENSOR (PRI SPEED SENSOR)

Description

INFOID:0000000003848964

The input speed sensor (primary speed sensor) detects the primary pulley revolution speed and sends the sig-
nal to the TCM.

DTC Logic

INFOID:0000000003848965

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

CAUTION:

Always drive vehicle at a safe speed.
NOTE:
Immediately after performing any “DTC CONFIRMATION PROCEDURE”, always turn ignition switch OFF.
Then wait at least 10 seconds before performing the next test.

1.

CHECK DTC DETECTION

With CONSULT-III

1.

Turn ignition switch ON.

2.

Select “Data Monitor” mode for “TRANSMISSION”.

3.

Start engine and maintain the following conditions for at least 5 consecutive seconds.

 With GST

Follow the procedure “With CONSULT-III”.
Is “P0715 INPUT SPD SEN/CIRC” detected?

YES

>> Go to 

TM-52, "Diagnosis Procedure"

.

NO

>> Check intermittent incident. Refer to 

GI-35, "Intermittent Incident"

.

Diagnosis Procedure

INFOID:0000000003848966

1.

CHECK INPUT SPEED SENSOR (PRIMARY SPEED SENSOR)

1.

Start engine.

2.

Check voltage between TCM connector terminals.

3.

If OK, check the pulse when vehicle drive.

DTC

Item

(CONSULT-III screen term)

Malfunction is detected when...

Possible cause

P0715

INPUT SPD SEN/CIRC

• Input speed sensor (primary speed sen-

sor) signal is not input due to an open cir-
cuit.

• An unexpected signal is input when vehi-

cle is being driven.

• Harness or connectors

(Sensor circuit is open or shorted.)

• Input speed sensor (primary speed sen-

sor)

VEHICLE SPEED

: 10 km/h (6 MPH) or more

ACC PEDAL OPEN

: More than 1.0/8

RANGE

: “D” position

ENG SPEED

: 450 rpm or more

Driving location

: Driving the vehicle uphill (increased engine load) will help maintain the driving 
conditions required for this test.

TCM connector

Voltage (Approx.)

Connector

Terminal

(+)

(-)

F23

26

25

4.75 - 5.25 V

P0715 INPUT SPEED SENSOR (PRI SPEED SENSOR)

TM-53

< COMPONENT DIAGNOSIS >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

Is the inspection result normal?

YES 

>> GO TO 7.

NO - 1 >> Battery voltage is not supplied: GO TO 2.
NO - 2 >> Battery voltage is supplied, but there is a malfunction in the frequency: GO TO 4.

2.

 CHECK HARNESS BETWEEN TCM AND CVT UNIT HARNESS CONNECTOR (SENSOR POWER AND

SENSOR GROUND) (PART 1)

1.

Turn ignition switch OFF.

2.

Disconnect TCM connector and CVT unit connector.

3.

Check continuity between TCM vehicle side harness connector terminals and CVT unit vehicle side har-
ness connector terminals.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace damaged parts.

3.

 CHECK HARNESS BETWEEN TCM AND CVT UNIT HARNESS CONNECTOR (SENSOR POWER AND

SENSOR GROUND) (PART 2)

Check continuity between TCM vehicle side harness connector terminals and ground.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace damaged parts.

4.

 CHECK HARNESS BETWEEN TCM AND CVT UNIT HARNESS CONNECTOR [INPUT SPEED SENSOR

(PRIMARY SPEED SENSOR)] (PART 1)

1.

Turn ignition switch OFF.

2.

Check continuity between TCM vehicle side harness connector terminal and CVT unit vehicle side har-
ness connector terminal.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace damaged parts.

5.

 CHECK HARNESS BETWEEN TCM AND CVT UNIT HARNESS CONNECTOR [INPUT SPEED SENSOR

(PRIMARY SPEED SENSOR)] (PART 2)

Check continuity between TCM vehicle side harness connector terminal and ground.

TCM connector

Condition

Data (Approx.) 

Connector

Terminal

F23

33

When driving at 20 km/h (12 MPH) in “L” position, use the CONSULT-III 
pulse frequency measuring function.

680 Hz

TCM vehicle side harness connector

CVT unit vehicle side harness connector

Continuity

Connector

Terminal

Connector

Terminal

F23

25

F24

19

Existed

26

20

Existed

TCM vehicle side harness connector 

Ground

Continuity

Connector

Terminal

F23

25

Not existed

26

TCM vehicle side harness connector 

CVT unit vehicle side harness connector

Continuity

Connector

Terminal

Connector

Terminal

F23

33

F24

22

Existed

TM-54

< COMPONENT DIAGNOSIS >

[CVT: RE0F09B]

P0715 INPUT SPEED SENSOR (PRI SPEED SENSOR)

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace damaged parts.

6.

 CHECK THE TCM SHORT

1.

Replace with the same type of TCM. Refer to 

TM-153, "Exploded View"

.

2.

Connect each connectors.

3.

Perform “DTC CONFIRMATION PROCEDURE”. Refer to 

TM-52, "DTC Logic"

.

Is the “P0715 INPUT SPD SEN/CIRC” detected again?

YES

>> GO TO 7.

NO

>> Check intermittent incident. Refer to 

GI-35, "Intermittent Incident"

.

7.

DETECT MALFUNCTIONING ITEMS

Check TCM connector pin terminals for damage or loose connection with harness connector.

Is the inspection result normal?

YES

>> Replace TCM. Refer to 

TM-153, "Exploded View"

.

NO

>> Repair or replace damaged parts.

TCM vehicle side harness connector 

Ground

Continuity

Connector

Terminal

F23

33

Not existed

P0720 VEHICLE SPEED SENSOR CVT (SECONDARY SPEED SENSOR)

TM-55

< COMPONENT DIAGNOSIS >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

P0720 VEHICLE SPEED SENSOR CVT (SECONDARY SPEED SENSOR)

Description

INFOID:0000000003848967

The vehicle speed sensor CVT [output speed sensor (secondary speed sensor)] detects the revolution of the
CVT output shaft and emits a pulse signal. The pulse signal is transmitted to the TCM, which converts it into
vehicle speed.

DTC Logic

INFOID:0000000003848968

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

CAUTION:

Always drive vehicle at a safe speed.
NOTE:
Immediately after performing any “DTC CONFIRMATION PROCEDURE”, always turn ignition switch OFF.
Then wait at least 10 seconds before performing the next test.

1.

CHECK DTC DETECTION

With CONSULT-III

1.

Turn ignition switch ON.

2.

Select “Data Monitor” mode for “TRANSMISSION”.

3.

Start engine and maintain the following conditions for at least 12 consecutive seconds.

With GST

Follow the procedure “With CONSULT-III”.

Is “P0720 VEH SPD SEN/CIR AT” detected?

YES

>> Go to 

TM-55, "Diagnosis Procedure"

.

NO

>> Check intermittent incident. Refer to 

GI-35, "Intermittent Incident"

.

Diagnosis Procedure

INFOID:0000000003890671

1.

CHECK OUTPUT SPEED SENSOR (SECONDARY SPEED SENSOR)

With CONSULT-III

1.

Start engine.

2.

Check voltage between TCM connector terminals.

3.

If OK, check pulse when vehicle drive.

DTC

Item

(CONSULT-III screen term)

Malfunction is detected when...

Possible cause

P0720

VEH SPD SEN/CIR AT

• Signal from vehicle speed sensor CVT [out-

put speed sensor (secondary speed sen-
sor)] is not input due to open or short circuit.

• An unexpected signal is input during run-

ning.

• Harness or connectors

(Sensor circuit is open or shorted.)

• Output speed sensor (secondary speed 

sensor)

ACC PEDAL OPEN

: More than 1.0/8

RANGE

: “D” position

Driving location

: Driving the vehicle uphill (increased engine load) will help maintain the driving 
conditions required for this test.

TCM connector

Voltage (Approx.)

Connector

Terminal

(+)

(

−

)

F23

46

7

Battery voltage

48