NO.10 LCD DOES NOT DISPLAY AT ALL [AUDIO]
id0903e1825300
10 |
LCD does not display at all/Possible DTC: 09:Er20, 16:Er12Device code 09, 16/error code 20, 12 |
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Troubleshooting hints
• Center panel unit malfunction
• Information display malfunction
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Diagnostic procedure
STEP |
INSPECTION |
ACTION |
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1
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• Inspect the information display.
• Does the LCD display properly?
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Yes
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Go to the next step.
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No
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Replace the information display.
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2
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• Press either CLC or SET/INFO switch on the information display.
• Does the beep sound?
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Yes
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• Replace the audio unit/car-navigation unit.
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No
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Replace both audio unit/car-navigation unit and information display.
(CAN communication malfunction)
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