Fault-tracing information

If the headsets do not function the fault could be due to:

• The headsets (Infra-red receiver in the headsets)
• Damaged IR-transmitter/parcel shelf.
• Cable harness between control module rear sound separation and IR-transmitter/parcel shelf.

Fig 1: Identifying IR-Transmitter / Parcel

Courtesy of VOLVO CARS OF NORTH AMERICA.

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  Refer to Checking headsets