Nissan Sentra. Manual - part 900

TM-236

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

OVERDRIVE CONTROL SWITCH

OVERDRIVE CONTROL SWITCH

Component Function Check

INFOID:0000000009759483

1.

CHECK SPORT INDICATOR LAMP FUNCTION

Check OD OFF indicator lamp turns ON for approx. 2 seconds when ignition switch turns ON.
Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Go to 

TM-239, "Diagnosis Procedure"

.

2.

CHECK SPORT MODE SWITCH FUNCTION

1. Shift the selector lever to “D” position.

2. Check that OD OFF indicator lamp turns ON/OFF when overdrive control switch is operated.
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Go to 

TM-236, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009759484

1.

CHECK OVERDRIVE CONTROL SWITCH CIRCUIT 

1. Turn ignition switch OFF.

2. Disconnect CVT shift selector connector.

3. Turn ignition switch ON.

4. Check voltage between CVT shift selector harness connector terminals.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> GO TO 4.

2.

CHECK CVT SHIFT SELECTOR ASSEMBLY

Check continuity between CVT shift selector connector terminals.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> GO TO 3.

3.

CHECK OVERDRIVE CONTROL SWITCH

Check overdrive control switch. Refer to 

TM-237, "Component Inspection (Overdrive Control Switch)"

.

Is the inspection result normal?

YES

>> Replace CVT shift selector assembly. Refer to 

TM-253, "Removal and Installation"

.

NO

>> Repair or replace malfunctioning parts.

4.

CHECK GROUND CIRCUIT

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

CVT shift selector

Voltage

(Approx.)

Connector

+

-

Terminal

M38

1

2

5 V

CVT shift selector

Condition

Continuity

Terminal

1 – 2

Overdrive control switch is depressed.

Existed

Overdrive control switch is released.

Not existed

OVERDRIVE CONTROL SWITCH

TM-237

< 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

>> GO TO 5.

NO

>> Repair or replace malfunctioning parts.

5.

CHECK CIRCUIT BETWEEN COMBINATION METER AND CVT SHIFT SELECTOR (PART 1)

1. Turn ignition switch OFF.

2. Disconnect combination meter connector.

3. Check continuity between combination meter harness connector terminal and CVT shift selector harness

connector terminal.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace malfunctioning parts.

6.

CHECK CIRCUIT BETWEEN COMBINATION METER AND CVT SHIFT SELECTOR (PART 2)

Check continuity between combination meter harness connector terminal and ground.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace malfunctioning parts.

7.

CHECK COMBINATION METER INPUT SIGNAL

1. Connect all of disconnected connectors.

2. Turn ignition switch ON.

3. Select “Data Monitor” in “METER/M&A”.

4. Select “O/D OFF SW”.

5. Check that “O/D OFF SW” turns ON/OFF when overdrive control switch is operated. Refer to 

MWI-20,

"Reference Value"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> Replace combination meter. Refer to 

MWI-77, "Removal and Installation"

.

Component Inspection (Overdrive Control Switch)

INFOID:0000000009759485

1.

CHECK OVERDRIVE CONTROL SWITCH

CVT shift selector

—

Continuity

Connector

Terminal

M38

2

Ground

Existed

Combination meter

CVT shift selector

Continuity

Connector

Terminal

Connector

Terminal

M24

8

M38

1

Existed

Combination meter

—

Continuity

Connector

Terminal

M24

8

Ground

Not existed

TM-238

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

OVERDRIVE CONTROL SWITCH

Check continuity between wires of selector lever knob  .

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace selector lever knob. Refer to 

TM-253,

"Removal and Installation"

.

Condition

Continuity

Overdrive control switch is depressed

Existed

Overdrive control switch is released

Not existed

JSDIA2795ZZ

OD OFF INDICATOR LAMP

TM-239

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F11A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

OD OFF INDICATOR LAMP

Component Function Check

INFOID:0000000009759486

1.

CHECK OD OFF INDICATOR LAMP FUNCTION

Check OD OFF indicator lamp turns ON for approx. 2 seconds when ignition switch turns ON.
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Go to 

TM-239, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009759487

1.

CHECK DTC (TCM)

With CONSULT

1. Turn ignition switch ON.

2. Check “Self Diagnostic Results” in “TRANSMISSION”.
Is any DTC detected?

YES

>> Check DTC detected item. Refer to 

TM-126, "DTC Index"

.

NO

>> GO TO 2.

2.

CHECK DTC (COMBINATION METER)

With CONSULT

Check “Self Diagnostic Results” in “METER/M&A”.
Is any DTC detected?

YES

>> Check DTC detected item. Refer to 

MWI-26, "DTC Index"

.

NO

>> GO TO 3.

3.

CHECK COMBINATION METER INPUT SIGNAL

With CONSULT

1. Shift the selector lever to “D” position.

2. Select “Data Monitor” in “METER/M&A”.

3. Select “O/D OFF IND”.

4. Check that “O/D OFF IND” turns ON/OFF when overdrive control switch is operated. Refer to 

MWI-20,

"Reference Value"

.

Is the inspection result normal?

YES

>> Replace combination meter. Refer to 

MWI-77, "Removal and Installation"

.

NO

>> GO TO 4.

4.

CHECK TCM INPUT/OUTPUT SIGNAL

With CONSULT

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

2. Select “SPORT MODE SW”.

3. Check that “SPORT MODE SW” turns ON/OFF when overdrive control switch is operated. Refer to 

TM-

114, "Reference Value"

.

Is the inspection result normal?

YES

>> Replace combination meter. Refer to 

MWI-77, "Removal and Installation"

.

NO

>> Check overdrive control switch circuit. Refer to 

TM-236, "Diagnosis Procedure"

.