Nissan Altima L32. Instruction — part 1461

TM-188

< COMPONENT DIAGNOSIS >

[CVT: RE0F09B]

P1778 STEP MOTOR - FUNCTION

YES

>> GO TO 2.

NO

>> Repair or replace damaged parts.

2.

CHECK INPUT SPEED SENSOR (PRIMARY SPEED SENSOR) SYSTEM

Check input speed sensor (primary speed sensor) system. Refer to

TM-135, "Description"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace damaged parts.

3.

CHECK OUTPUT SPEED SENSOR (SECONDARY SPEED SENSOR) SYSTEM

Check output speed sensor (secondary speed sensor) system. Refer to

TM-138, "Description"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace damaged parts.

4.

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-254, "Exploded View"

.

NO

>> Repair or replace damaged parts.

SHIFT LOCK SYSTEM

TM-189

< COMPONENT DIAGNOSIS >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

SHIFT LOCK SYSTEM

Description

INFOID:0000000004201769

The selector lever cannot be shifted from “P” position to any other position unless the ignition switch is in the

ON position and the brake pedal is depressed.

Wiring Diagram - CVT SHIFT LOCK SYSTEM - Coupe

INFOID:0000000004201770

ABDWA0086GB

TM-190

< COMPONENT DIAGNOSIS >

[CVT: RE0F09B]

SHIFT LOCK SYSTEM

ABDIA0222GB

SHIFT LOCK SYSTEM

TM-191

< COMPONENT DIAGNOSIS >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

ABDIA0223GB