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Home >> Volvo >> 2021 >> V90 T6 R-Design >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Media, Communication And Navigation - Design >> (Dedicated Short Range Communication Unit DSRCU) >> Dedicated Short Range Communication Unit DSRCU (16/205) [2017-2022] >> Diagnostic Information
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Diagnostic Information

The Dedicated short range communication unit DSRCU does not have a built-in diagnostic system. The Infotainment Head Unit (IHU) monitors the unit and sets DTCs and readable parameters.