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Home >> Acura >> 2005 >> MDX Base >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Navigation System >> System Description >> Overview >> Communication (Comm. BUS)
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Communication (Comm. BUS)

This bus communicates between the Navigation unit, and the HandsFreeLink (HFL) unit. This bus passes HFL status information to the navigation unit, and passes phone numbers to dial from the navigation unit.

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