Acura CSX. Manual — part 23

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０７

０８

０９

4-40

Charging System

B

A

7. Remove the four through bolts, then remove the

rear housing assembly (A), and washer (B).

8. If you are not replacing the front bearing, go to

step 13. Remove the rotor from the drive-end
housing.

9. Inspect the rotor shaft for scoring, and inspect the

bearing journal surface in the drive-end housing for
seizure marks.

• If the rotor is damaged, replace the rotor

assembly.

• If the rotor is OK, go to step 10.

10. Remove the front bearing retainer.

11. Drive out the front bearing with a brass drift and a

hammer.

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１１

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Alternator Brush Inspection

Alternator Brush Length
Standard (New): 10.5 mm (0.41 in.)
Service Limit:

1.5 mm (0.06 in.)

Rotor Slip Ring Test

4-41

07749-0010000

07746-0010300

B

A

A

B

C

12. Install a new front bearing in the drive-end housing

with a hammer, the driver, and the attachment,
42 x 47 mm.

13. Measure the length of both brushes (A) with a

vernier caliper (B).

• If either brush is shorter than the service limit,

replace the brush holder assembly.

• If brush length is OK, go to step 14.

14. Check for continuity between the slip rings (A).

• If there is continuity, go to step 15.
• If there is no continuity, replace the rotor

assembly.

15. Check for continuity between each slip ring and the

rotor (B) and the rotor shaft (C).

• If there is no continuity, replace the rear housing

assembly, and go to step 16.

• If there is continuity, replace the rotor assembly.

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Alternator Reassembly

4-42

Charging System

A

B

16. If you removed the pulley, put the rotor in the drive-

end housing, then tighten its locknut to 110 N·m
(11.2 kgf·m, 81.0 lbf·ft).

17. Remove any grease or any oil from the slip rings.

18. Put the rear housing assembly and the drive-end

housing/rotor assembly together, tighten the four
through bolts.

19. Push the brushes (A) in, then insert a pin or drill bit

(B) (about 1.6 mm (0.06 in.) diameter) to hold them
there.

20. Install the brush holder assembly, and pull out the

pin or drill bit.

21. Install the end cover.

22. After assembling the alternator, turn the pulley by

hand to make sure the rotor turns smoothly and
without noise.

23. Install the alternator (see page 4-36) and the drive

belt (see page 4-31).

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4-43

Cruise Control

Component Location Index

CLUTCH PEDAL POSITION SWITCH (M/T model)

BRAKE PEDAL POSITION SWITCH

CRUISE CONTROL
COMBINATION SWITCH

CRUISE MAIN INDICATOR
(In the gauge control module (tach))

CRUISE CONTROL INDICATOR
(In the gauge control module (tach))

TRANSMISSION RANGE SWITCH (A/T model)

ENGINE CONTROL MODULE (ECM)/
POWERTRAIN CONTROL MODULE (PCM)

Test, page 4-50
Clutch Pedal Adjustment, page 12-8

Test, page 22-181
Pedal Height Adjustment, page 19-6

Test/Replacement, page 4-49

Test, page 14-265
Replacement, page 14-267

Cruise Control Input Test, page 4-47