Nissan Sentra. Manual - part 893

TM-208

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

P0967 PRESSURE CONTROL SOLENOID B

P0967 PRESSURE CONTROL SOLENOID B

DTC Logic

INFOID:0000000009759453

DTC DETECTION LOGIC

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

1. Start the engine and wait for 5 seconds or more.

2. Check the first trip DTC.
Is “P0967” detected?

YES

>> Go to 

TM-208, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000009759454

1.

CHECK CIRCUIT BETWEEN TCM AND CVT UNIT

1. Turn ignition switch OFF.

2. Disconnect TCM connector and CVT unit connector.

3. Check continuity between TCM harness connector terminal and CVT unit harness connector terminal.

Is the inspection result normal?

YES 

>> GO TO 2.

NO

>> Repair or replace malfunctioning parts.

2.

CHECK PRIMARY PRESSURE SOLENOID VALVE

Check primary pressure solenoid valve. Refer to 

TM-208, "Component Inspection"

.

Is the inspection result normal?

YES >> Check 

intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> Repair or replace malfunctioning parts.

Component Inspection

INFOID:0000000009759455

1.

CHECK PRIMARY PRESSURE SOLENOID VALVE

Check resistance between CVT unit connector terminal and ground.

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

Possible causes

P0967

PC SOLENOID B
(Pressure Control Solenoid B 
Control Circuit High)

The primary pressure solenoid valve current is 
200 mA or less continuously for 200 msec or 
more under the following diagnosis conditions:
• Diagnosis conditions
- Solenoid valve output current: 750 mA or 

more

- GND short diagnosis of the solenoid valve 

circuit is not satisfied. 

- TCM power supply voltage: More than 11 V

• Harness or connector

(Primary pressure solenoid valve cir-
cuit open or shorted to power supply)

• Primary pressure solenoid valve

TCM

CVT unit

Continuity

Connector

Terminal

Connector

Terminal

F23

40

F46

3

Existed

P0967 PRESSURE CONTROL SOLENOID B

TM-209

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> There is a malfunction of primary pressure solenoid valve. Replace transaxle assembly. Refer to

TM-283, "Removal and Installation"

.

CVT unit

—

Condition

Resistance

(Approx.)

Terminal

3

Ground

CVT fluid temperature: 20

°C (68°F)

5.3 

Ω

CVT fluid temperature: 50

°C (122°F)

6.0 

Ω

CVT fluid temperature: 80

°C (176°F)

6.7 

Ω

TM-210

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

P0998 SHIFT SOLENOID F

P0998 SHIFT SOLENOID F

DTC Logic

INFOID:0000000009759456

DTC DETECTION LOGIC

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

1. Start the engine.

2. Shift the selector lever to “D” position and wait for 5 seconds or more.

3. Check the first trip DTC.
Is “P0998” detected?

YES

>> Go to 

TM-210, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000009759457

1.

CHECK CIRCUIT BETWEEN TCM AND CVT UNIT

1. Turn ignition switch OFF.

2. Disconnect TCM connector and CVT unit connector.

3. Check continuity between TCM harness connector terminal and ground.

Is the inspection result normal?

YES 

>> GO TO 2.

NO

>> Repair or replace malfunctioning parts.

2.

CHECK LOW BRAKE SOLENOID VALVE

Check low brake solenoid valve. Refer to 

TM-211, "Component Inspection"

.

Is the inspection result normal?

YES >> Check 

intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> Repair or replace malfunctioning parts.

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

Possible causes

P0998

SHIFT SOLENOID F
(Shift Solenoid F Control Cir-
cuit Low)

The TCM low brake solenoid valve current 
monitor reading is 200 mA or less continuous-
ly for 480 msec or more under the following di-
agnosis conditions:
• Diagnosis conditions
- Solenoid valve output current: 750 mA or 

more

- GND short circuit diagnosis occurs in the 

solenoid valve drive circuit.

- TCM power supply voltage: More than 11 V

• Harness or connector

(Low brake solenoid valve circuit short-
ed to ground)

• Low brake solenoid valve

TCM

—

Continuity

Connector

Terminal

F23

39

Ground

Not existed

P0998 SHIFT SOLENOID F

TM-211

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

Component Inspection

INFOID:0000000009759458

1.

CHECK LOW BRAKE SOLENOID VALVE

Check resistance between CVT unit connector terminal and ground.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> There is a malfunction of low brake solenoid valve. Replace transaxle assembly. Refer to 

TM-283,

"Removal and Installation"

.

CVT unit

—

Condition

Resistance

(Approx.)

Terminal

22

Ground

CVT fluid temperature: 20

°C (68°F)

5.3 

Ω

CVT fluid temperature: 50

°C (122°F)

6.0 

Ω

CVT fluid temperature: 80

°C (176°F)

6.7 

Ω