Nissan Altima L32. Manual - part 1413

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< SYMPTOM DIAGNOSIS >

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STARTING SYSTEM

SYMPTOM DIAGNOSIS

STARTING SYSTEM

Symptom Table

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Symptom

Reference

No normal cranking

Refer to 

STR-29, "Work Flow"

.

Starter motor does not rotate

PRECAUTIONS

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< PRECAUTION >

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PRECAUTION

PRECAUTIONS

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT 
PRE-TENSIONER"

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The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along

with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain

types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS

system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front

air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.

Information necessary to service the system safely is included in the SR and SB section of this Service Man-

ual.

WARNING:

• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision which would result in air bag inflation, all maintenance must be performed by

an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag

Module, see the SR section.

• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this

Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-

ness connectors.

Necessary for Steering Wheel Rotation After Battery Disconnect

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NOTE:

• Before removing and installing any control units, first turn the push-button ignition switch to the LOCK posi-

tion, then disconnect both battery cables.

• After finishing work, confirm that all control unit connectors are connected properly, then re-connect both

battery cables.

• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.

If a DTC is detected, perform trouble diagnosis according to self-diagnosis results.

This vehicle is equipped with a push-button ignition switch and a steering lock unit.

If the battery is disconnected or discharged, the steering wheel will lock and cannot be turned.

If turning the steering wheel is required with the battery disconnected or discharged, follow the procedure

below before starting the repair operation.

OPERATION PROCEDURE

1. Connect both battery cables.

NOTE:

Supply power using jumper cables if battery is discharged.

2. Carry the Intelligent Key or insert it to the key slot and turn the push-button ignition switch to ACC position.

(At this time, the steering lock will be released.)

3. Disconnect both battery cables. The steering lock will remain released with both battery cables discon-

nected and the steering wheel can be turned.

4. Perform the necessary repair operation.
5. When the repair work is completed, re-connect both battery cables. With the brake pedal released, turn

the push-button ignition switch from ACC position to ON position, then to LOCK position. (The steering

wheel will lock when the push-button ignition switch is turned to LOCK position.)

6. Perform self-diagnosis check of all control units using CONSULT-III.

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PREPARATION

PREPARATION

PREPARATION

Special Service Tool

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Commercial Service Tool

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Tool number (Kent Moore No.)
Tool name

Description

(J-48087)
Battery Service Center

Tests Battery.
For operating instructions, refer to Technical 
Service Bulletin and Battery Service Center 
User Guide.

(J-44373) Model 620
Starting/Charging system tester

Tests starting and charging systems.
For operating instructions, refer to Technical 
Service Bulletin.  

WKIA5280E

SEL403X

Tool name

Description

Power tool

Loosening bolts and nuts

PBIC0190E

STARTER MOTOR

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< ON-VEHICLE REPAIR >

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ON-VEHICLE REPAIR

STARTER MOTOR

Removal and Installation

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M/T Models

REMOVAL

1. Disconnect the negative battery terminal.

2. Disconnect the starter motor harness connectors.
3. Remove the two starter motor bolts, using power tools. 
4. Remove the starter motor.

INSTALLATION

1. Installation is in the reverse order of removal.

Removal and Installation

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CVT Models

REMOVAL

1. Disconnect the negative and positive battery terminal.
2. Remove the air cleaner assembly and air ducts.
3. Disconnect the following:

• ECM 

• TCM

4. Remove the battery tray. For Sedan Refer 

PG-139, "Removal and Installation"

. For Coupe Refer to 

PG-

68, "Removal and Installation"

5. Disconnect the starter motor harness connectors.
6. Remove the two starter motor bolts, using power tools.
7. Remove the starter motor.

INSTALLATION

Installation is in the reverse order of removal.

AWKIA1496GB

AWKIA1497GB

AWKIA1499GB