Honda Civic Service Manual: Alternator Overhaul (K24Z7)
View
| 1. |
Alternator Exploded View |
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Disassembly
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NOTE: Refer to the Exploded View if needed during this procedure.
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1.
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Remove the end cover (A).
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| 2. |
Alternator Brush Holder |
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1.
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Remove the brush holder assembly.
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| 3. |
Alternator Brush - Inspection |
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1.
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Measure the length of both brushes (A) with a vernier caliper (B).
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If either brush is shorter than the service limit, replace the brush
holder assembly.
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Alternator Brush Length
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Standard (New):
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10.5 mm (0.41 in)
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Service Limit:
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1.5 mm (0.06 in)
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| 4. |
Alternator Rear Housing Assembly |
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1.
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Remove the rear housing assembly.
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1.
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If the front bearing needs replacing, remove the pulley locknut
with a 10 mm wrench (A) and a 22 mm wrench (B). If necessary, use
an impact wrench.
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1.
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Remove the drive-end housing.
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| 7. |
Alternator Rotor Slip Ring - Test |
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1.
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Measure the resistance between the slip rings (A).
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If the resistance is not within the standard, replace the rotor
assembly.
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Coil (rotor) resistance
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Standard:
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3.4－3.8 Ω at 68 °F (20 °C)
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2.
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Check for continuity between each slip ring (A) and the rotor
(B) and the rotor shaft (C).
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If there is continuity, replace the rotor assembly.
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| 8. |
Front Alternator Bearing |
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1.
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Remove the front bearing retainer.
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2.
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Remove the front bearing.
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Reassembly
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NOTE: Refer to the Exploded View if needed during this procedure.
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| 1. |
Front Alternator Bearing |
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1.
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Install a new front bearing in the driver-end housing with a
hammer, the driver handle, 15 x 135L, and the bearing driver attachment,
42 x 47 mm.
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2.
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Install the front bearing retainer.
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1.
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Install the drive-end housing.
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1.
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Install the pulley on the rotor and install the locknut, then
torque the locknut to 110 N·m (11.2 kgf·m, 81 lbf·ft).
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| 4. |
Alternator Rear Housing Assembly |
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1.
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Install the rear housing assembly.
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| 5. |
Alternator Brush Holder |
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1.
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Push the brushes (A) in, then insert a pin or drill bit (B) (about
1.6 mm (1/16 in) diameter) to hold them in place.
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2.
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Install the brush holder, and pull out the pin.
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1.
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Install the end cover (A).
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| 7. |
Alternator After Install - Check |
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1.
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After assembling the alternator, turn the pulley by hand to make
sure the rotor turns smoothly and without noise.
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View
1.
Alternator Exploded View
Exploded View
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Disassembly
NOTE: Refer to the Exploded View if needed during ...
118100
1.
Battery Terminal - Disconnection
1.
Make sure the ignition switch is in LOCK (0), or the vehicle
...
See also:
Honda Civic Owners Manual. Anti-lock Brake System (ABS)
ABS
Helps prevent the wheels from locking up, and helps you retain steering
control by
pumping the brakes rapidly, much faster than you.
The electronic brake distribution (EBD) system, which is part of the ABS, also
balances the front-to-rear braking distribution according to vehicle loading ...
Alternator Overhaul (Except K24Z7)
Alternator Removal and Installation (Except K24Z7)