Nissan Cube. Manual - part 141

CHG-30

< REMOVAL AND INSTALLATION >

ALTERNATOR

REMOVAL AND INSTALLATION

ALTERNATOR

Exploded View

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REMOVAL

DISASSEMBLY

Type: A002TJ0581

1.

Alternator connector

2.

Alternator mounting bolt (upper)

3.

Alternator mounting bolt (lower)

4.

Alternator

5.

“B” terminal harness

6.

“B” terminal nut

: N·m (kg-m, ft-lb)

JMMIA0534GB

JPMIA0204GB

CHG

ALTERNATOR

CHG-31

< REMOVAL AND INSTALLATION >

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Removal and Installation

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REMOVAL

1.

Disconnect the battery cable from the negative terminal.

2.

Remove drive belt. Refer to 

EM-13, "Removal and Installation"

.

3.

Remove radiator reservoir tank.

4.

Remove engine cover.

5.

Remove engine cover clamp bolt (A), and engine cover clamp.

6.

Remove “B” terminal nut (B) and “B” terminal harness.

7.

Disconnect alternator connector (1).

8.

Remove alternator mounting bolt (upper) (C).

9.

Completely loosen alternator mounting bolt (lower) (D), and pull
it out until the bolt head is in contact with the side member. And
then, remove the alternator by pulling it forward.
NOTE:
The alternator can be removed together with the bolts by pulling
it forward and using the alternator bracket bolt hole cutout.

10. Remove alternator upward from the vehicle.

INSTALLATION

Note the following items, and then install in the reverse order of removal.

CAUTION:

• Temporarily tighten the alternator bolts in order from the lower to the upper, and then tighten them in

order from the upper to the lower.
For the alternator, the front side (pulley side) surface is the reference surface. Fit the reference sur-
face to the alternator mounting part, and then tighten the bolts.

• Install alternator, and check tension of belt. Refer to 

EM-13, "Checking"

.

• Be careful to tighten “B” terminal nut to the specified torque.
• For this model, the power generation voltage variable control system that controls the power gener-

ation voltage of the alternator has been adopted. Therefore, the power generation voltage variable
control system operation inspection should be performed after replacing the alternator, and then
make sure that the system operates normally. Refer to 

CHG-28, "Inspection Procedure"

.

Inspection

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ALTERNATOR PULLEY INSPECTION

Perform the following.
• One-way clutch pulley check.

CAUTION:

Be careful not to damage rotor
NOTE:
Secure rotor using suitable tool and a rolled shop towel.

1.

Rear bearing

2.

Rotor assembly

3.

Retainer

4.

Front bearing

5.

Front bracket assembly

6.

Pulley

7.

Pulley cap

8.

Stator assembly

9.

IC voltage regulator assembly

10. Diode assembly

11.

Rear bracket assembly

12. Terminal set

13. “B” terminal nut

: Always replace after every disassembly.

: N·m (kg-m, ft-lb)

: N·m (kg-m, in-lb)

JSMIA0111ZZ

CHG-32

< REMOVAL AND INSTALLATION >

ALTERNATOR

1.

Check for locking; (Outer ring is turned clockwise when viewed
from front.)
• If it rotates in both directions, replace pulley.

2.

Check for dragging. (Outer ring is turned counterclockwise when
viewed from front.)
• If it locks or unusual resistance is felt, replace pulley.

SKIB0529E

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SERVICE DATA AND SPECIFICATIONS (SDS)

CHG-33

< SERVICE DATA AND SPECIFICATIONS (SDS) 

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SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

Alternator

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*: Adjustment range of power generation voltage variable control is 11.4 - 15.6 V.

Type

A002TJ0581

MITSUBISHI make

Nominal rating

[V - A]

12 -110

Ground polarity

Negative

Minimum revolution under no-load (When 13.5 V is ap-
plied)

[rpm]

Less than 1,300

Hot output current (When 13.5 V is applied)

[A/rpm]

More than 95/2,500

More than 116/5,000

Regulated output voltage

[V]

14.1 - 14.7

*