XC90 FWD L6-3.2L VIN 98 B6324S (2007)
Communications Control Module: Scan Tool Testing and Procedures
Vehicle Communication Information, Audio Module (AUM)
Description of frozen values
Explanation
Not all the parameters described need to be implemented in the control module. This varies from system to system.
Frozen values are parameter values that are stored when a diagnostic trouble code (DTC) is stored.
Battery voltage, value
Measurement range: 5-24 V.
Normal value when the alternator is charging: 13.0-14.5 V.
Distance, value
Measurement range: 0-1000000 km.
The value indicates the total mileage of the car at the time the diagnostic trouble code (DTC) was stored.
Passenger compartment temperature, value
Measurement range: -40 to +80 °C.
Outside temperature, value
Measurement range: -40 to +80 °C.
Engine running, status
The status displays whether the engine was running when the diagnostic trouble code (DTC) was stored.
No = the engine was not running
Yes = the engine was running
Description of Parameters
Description of parameters
Parameters, status
Media player status
Displays current status of the media player:
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Play
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Stop
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Pause
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Load
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Eject
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Search forward (sound on)
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Search backward (sound on)
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Fast backward by time (mute)
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Fast forward by time (mute)
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Retract
-
Empty
The parameter can be read when the media player is selected as the source.
Active Disc
Displays which disc is selected in the CD changer.
The parameter can be read when the vehicle is equipped with CD changer and this is selected as the source.
Frequency band AM/FM