A8L Quattro Sedan V8-4.2L (AUX) (2001)
Remote Control: Testing and Inspection
Output Diagnostic Test Mode (Function 03)
NOTE:
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Output Diagnostic Test Mode (DTM) is only possible when vehicle is stationary and engine is not running!
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If malfunctions are found during output Diagnostic Test Mode, determine cause of malfunction and repair if necessary.
In the function "Output Diagnostic Test Mode" functions of the system are checked.
Initiating output Diagnostic Test Mode:
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Switch on ignition
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Switch on radio and telephone (if installed)
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Press buttons -0- and -3-. This selects "Output Diagnostic Test Mode", function 3.
Indicated on display:
Rapid data transfer
Q
03 - Output Diagnostic Test Mode
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Press -Q- button to confirm input.
Indicated on display:
Output Diagnostic Test Mode
->
Radio louder
The radio volume is increased audibly.
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Press -> button.
Indicated on display:
Output Diagnostic Test Mode
->
Radio softer
The radio volume is decreased audibly.
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Press -> button.
Indicated on display:
Output Diagnostic Test Mode
->
Search function radio station upward
The next station will be searched and displayed in combination center display.
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Press -> button.
Indicated on display:
Output Diagnostic Test Mode
->
Search function radio station downward
The previous station will be adjusted again and will be displayed in combination center display.
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Press -> button.
Indicated on display:
Output Diagnostic Test Mode
->
Telephone memory
The first stored name in telephone memory is displayed in instrument cluster. Not valid with radio-coding.
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Press -> button.