Honda Ridgeline. Manual — part 20
02
03
04
05
Special Tools Required
Alternator Disassembly
4-37
A
B
A
B
A
• Driver 07749-0010000
• Attachment, 42 x 47 mm 07746-0010300
NOTE: Refer to the Exploded View as needed during
this procedure.
1. Test the alternator and regulator before you
remove them (see page 4-28).
2. Remove the alternator (see page 4-34).
3. 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.
4. Remove the three flange nuts.
5. Remove the end cover (A) and the insulator (B).
6. Remove the brush holder (A).
(cont’d)
06
07
08
09
4-38
Charging System
Alternator Overhaul (cont’d)
A
B
7. Remove the four 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 plate.
11. Drive out the front bearing with a brass drift and
hammer.
10
11
12
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
4-39
07749-0010000
07746-0010300
B
A
A
B
C
12. Install a new front bearing in the drive end housing
with a hammer, driver handle, and attachment.
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 the 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.
16. Assemble the alternator in the reverse order of
disassembly, and note these items:
• Be careful not to get any grease or oil on the slip
rings.
• If you removed the pulley, tighten its locknut to
110 N·m (11.2 kgf·m, 81.0 lbf·ft) when you
reinstall it.
*01
*02
SJC8A00A14500000000DAAT00
4-40
Cruise Control
Component Location Index
BRAKE PEDAL POSITION SWITCH
CRUISE CONTROL INDICATOR
(Built into gauge control module)
CRUISE CONTROL
SET/DECEL, RESUME/ACCEL,
CANCEL SWITCH
CRUISE CONTROL MAIN SWITCH
TRANSMISSION RANGE SWITCH
POWERTRAIN CONTROL MODULE (PCM)
Test, page 22-174
Pedal Height Adjustment, page 19-6
Test/Replacement, page 4-46
Test/Replacement, page 4-46
Test, page 14-272
Replacement, page 14-273
Cruise Control Input Test, page 4-44
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