DIAGNOSTIC ASSIST FUNCTION [AUDIO (STANDARD AUDIO)]
id0902i5804500
Structural View
Buttons
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1
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Preset button “1”/DISC button (up)
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2
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Preset button “2”
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3
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Preset button “3”/RDM button
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4
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Preset button “4”/DISC button (down)
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5
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Preset button “5”/reverse button
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6
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Preset button “6”/fast-forward button
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7
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FM1/2 button
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8
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SCAN button
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9
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RPT button
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10
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TRACK/SEEK (up) /H button
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11
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INFO button
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12
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CLOCK button
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13
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TRACK/SEEK (down) /M button
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14
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AUDIO CONT button
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15
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CD button
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16
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POWER button
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17
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MEDIA button
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18
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AM button
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19
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TUNE/AUTO-M/DISP/TEXT button
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Information Display Inspection
1. With the audio power on, press the POWER button and simultaneously press the SEEK button for approx. 1 s.
2. Inspect according to the following table:
INSPECTION |
DISPLAY |
ACTION |
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Start the information display inspection mode.
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The characters displayed on the information display are not truncated or faint.
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The information display is normal.
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Except above
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Replace the base unit.
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3. Turn the audio off or the ignition switch to the LOCK position to stop the diagnostic assist function.
Speaker Inspection
With Bose®
1. Refer to “SPEAKER CONNECTION INSPECTION [WITH Bose®]”.
Without Bose®
1. With the audio power on, press the POWER button and simultaneously press the AUTO-M button for approx. 1 s.
2. Inspect according to the following table:
INSPECTION |
DISPLAY |
ACTION |
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• Start the speaker inspection mode.
• Does each speaker output sound in the following order?
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—
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Yes
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Speakers, and wiring harness between the base unit and speakers are normal.
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No
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• Inspect the following parts.
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3. Turn the audio off or the ignition switch to the LOCK position to stop the diagnostic assist function.
Radio Reception Condition Inspection
1. With the audio power on, press the POWER button and simultaneously press the PRESET “2” button for approx. 1 s.
2. Inspect according to the following table:
INSPECTION |
DISPLAY |
ACTION |
---|---|---|
Start the radio reception condition inspection mode.
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Antenna, antenna feeder and base unit are normal.
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Change the frequency (radio station) and inspect again.
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Inspect the antenna and antenna feeder.
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3. Turn the audio off or the ignition switch to the LOCK position to stop the diagnostic assist function.
Antenna control condition inspection
1. With the audio power on and at radio mode, press the POWER button and simultaneously press the AM button for approx. 1 s.
2. Inspect the antenna control condition according to the following table:
INSPECTION |
DISPLAY |
ACTION |
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---|---|---|---|
Start antenna control condition inspection mode.
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Sound quality is good.
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System is okay.
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Sound quality is poor.
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Inspect following parts.
• Glass antenna
• Antenna feeder
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Replace the base unit.
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3. Turn the audio off or the ignition switch to the LOCK position to stop the diagnostic assist function.