Acura CSX. Manual — part 586
SNR9A0KJ10300000000FAAT21
SNR9A0KJ10300000000FAAT22
−
−
−
−
−
−
−
−
Audio disc does not load
Audio disc does not eject
YES
NO
YES
NO
YES
NO
YES
NO
23-61
23-61
NOTE:
• Check the vehicle battery condition first.
• Check the connectors for poor connections or loose
terminals.
• Disc labels should not be used in the navigation unit
or audio unit. They may damage the player
mechanism.
• Make sure the disc is compatible with the system (see
the owner’s manual for more information).
1. Insert a known-good disc to see if the symptom can
be duplicated.
Operation is normal. If the disc loads
normally, but will not play, go to audio disc does
not play (see page 23-62).
Go to step 2.
2. Insert another disc.
The original disc is faulty.
• With navigation: Replace the navigation unit
(see page 23-155).
• Without navigation: Replace the audio unit
(see page 23-80).
NOTE:
• Check the vehicle battery condition first.
• Check the connectors for poor connections or loose
terminals.
• Disc labels should not be used in the navigation unit
or audio unit. They may damage the player
mechanism.
1. Turn on the audio system.
Go to step 2.
Go to power switch will not turn ON (see page
23-35).
2. Check to see if the disc ejects correctly with no
binding by pushing the EJECT button.
Operation is normal.
• With navigation: Replace the navigation unit
(see page 23-155).
• Without navigation: Replace the audio unit
(see page 23-80).
Does the disc load?
Does the disc load?
Does the system tur n on?
Does the disc eject nor mally?
08/08/21 14:05:31 61SNR030_230_0064
SNR9A0KJ10300000000FAAT23
SNR9A0KJ10300000000FAAT24
−
−
−
−
−
−
−
−
Special Tools Required
YES
NO
YES
NO
Special Tools Required
YES
NO
YES
NO
Audio disc does not play
Audio disc skips
23-62
23-62
Audio System
Diagnostics CD 07AAZ-SDBA100
NOTE:
• Check the vehicle battery condition first.
• Check the connectors for poor connections or loose
terminals.
1. Try loading a known-good disc.
Go to step 2.
Go to audio disc does not load (see page
23-61).
2. Insert the audio diagnostic CD (T/N: 07AAZ-
SDBA100) in the navigation unit or audio unit.
The original disc is faulty, or has an
unreadable format.
• With navigation: Replace the navigation unit
(see page 23-155).
• Without navigation: Replace the audio unit
(see page 23-80).
• Diagnostics CD 07AAZ-SDBA100
• Skip Test CD 07AAZ-SDBA200 (ABEX-TCD-725B)
• Skip Test CD 07AAZ-SDBA300 (ABEX-TCD-721)
1. Confirm the vehicles tires are properly inflated.
2. Check the clients CD for scratches, fingerprints, and
marks.
NOTE: Do this following test with audio unit bass
and treble set to clients listening performance.
When comparing to known-good vehicles,
comparison should be performed on same model
and trim level.
3. Test drive to identify when the CD skips. The
diagnostics CD (T/N: 07AAZ-SDBA100) can be used
if clients CD is not available. Use tracks 10 to 12.
Go to step 4.
Operation is normal.
4. Compare the clients CD that skips in a known-good
vehicle under the same conditions.
Operation is normal.
Go to step 5.
NOTE: Do this following test with vehicle parked
and engine running.
Does the disc load?
Does the disc play?
Does the CD skip?
Does the CD skip in the known-good vehicle under
the same conditions?
08/08/21 14:05:31 61SNR030_230_0065
SNR9ANDJ10300000000FAAT25
−
−
−
−
−
−
−
−
YES
NO
YES
NO
YES
NO
YES
NO
Audio remote switch does not work properly
(with navigation)
23-63
23-63
5. Insert the skip test CD (T/N: 07AAZ-SDBA300)
(ABEX-TCD-721). Play tracks 2 to 11 and note the
track number(s) where the CD starts skipping. Do
the same test on a known-good vehicle.
Operation is normal.
Go to step 6.
6. Insert the skip test CD (T/N: 07AAZ-SDBA200)
(ABEX-TCD-725B), and play tracks 7 to 11 and
tracks 13 to 15 and note the track number(s) where
the CD starts skipping. Perform the same test on a
known-good vehicle.
Operation is normal.
• With navigation: Replace the navigation unit
(see page 23-155).
• Without navigation: Replace the audio unit
(see page 23-80).
NOTE:
• Check the vehicle battery condition first.
• Check the connectors for poor connections or loose
terminals.
1. Check the audio unit operation.
Go to step 2.
Replace the navigation unit (see page 23-155).
2. Test the audio remote switch (see page 23-86).
Go to step 3.
Replace the audio remote switch (see page
23-86).
3. Remove the navigation unit (see page 23-155).
Does the CD skip on the same tr ack number ( s) as
the known-good vehicle?
Does the CD skip on same tr ack number ( s) as the
known-good vehicle?
Is the audio unit oper ation OK ?
Is the audio r emote switch OK ?
08/08/21 14:05:31 61SNR030_230_0066
−
+
*30
*31
−
−
−
−
AUDIO REMOTE SWITCH TABLE
YES
NO
YES
NO
23-64
Audio System
NAVIGAION UNIT CONNECTOR B (22P)
AUDIO REMOTE
GND (BRN)
AUDIO REMOTE
SW (PNK)
NAVIGAION UNIT CONNECTOR B (22P)
AUDIO REMOTE
GND (BRN)
AUDIO REMOTE
SW (PNK)
4. Measure the resistance between navigation unit
connector B (22P) terminals No. 6 and No. 7 as
specified in the table.
Go to step 5.
Repair open or high resistance in the circuit
between the navigation unit and the audio remote
switch. If the wires are OK, replace the cable reel
(see page 24-200).
5. Check for continuity between navigation unit
connector B (22P) terminals No. 6 and No. 7 and
body ground individually.
Repair short to body ground in the circuit
between the navigation unit and the audio remote
switch. If the wires are OK, replace the cable reel
(see page 24-200).
Replace the navigation unit (see page 23-155).
Button held down
VOL
DOWN
VOL UP CH ( ) CH ( ) MODE
No
button
pressed
Resistance
about
100
about
357
about
775
about
1.7 k
about
3.7 k
about
10 k
Wire side of female terminals
Wire side of female terminals
Is the r esistance OK ?
Is ther e continuity?
08/08/21 14:05:32 61SNR030_230_0067
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст