NO.11 TRACK CHANGE IS INOPERATIVE [CD PLAYER/CHANGER]
id0903e5806900
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11 |
Track change is inoperative |
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Possible DTC |
With M-MDS |
B1D19:71 |
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Without M-MDS |
Audio unit
• 10:Er02
• 22:Er02
Car-navigation unit
• Device code 22/Error code 02
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POSSIBLECAUSE
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• Defective CD (e.g., cracked, badly bent, rough edges, scratch, dirty CD, condensation)
• Non-conventional discs (e.g., 8 cm (3 in) CD, 8 cm (3 in) disc adapter, heart-shaped disc, octagonal disc)
• Audio panel malfunction
• Audio unit malfunction (with audio system)
• Car-navigation unit malfunction (with car-navigation system)
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Diagnostic procedure
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STEP |
INSPECTION |
ACTION |
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1
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• Replace the CD known to be good.
• Does the CD player change the track?
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Yes
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Explain to the customer that the defective CD or non-conventional disc cannot be used.
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No
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Go to the next step.
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2
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• Inspect the audio panel installation.
• Does the CD player change the track number on the display when pressing the track up or down button?
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Yes
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Replace the audio unit (with audio system).
(See: AUDIO UNIT REMOVAL/INSTALLATION.)
Replace the car-navigation unit (with car-navigation system).
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No
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Go to the “No.1 Audio panel switch inspection” in this section. Replace the audio panel as necessary.
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