Replacing The Control Module

• Ignition off.
• Replace the Subwoofer module (SUB).
• Reinstall the connectors, components etc.
• Ignition on.

Check that there is sound from the loudspeakers for the Subwoofer module (SUB).

Other information 

• see SUBWOOFER MODULE (SUB) (2011)

Fig 1: Identifying Subwoofer Module (SUB)

Courtesy of VOLVO CARS CORPORATION

Is the function OK? 

• YES 

  OKAY:  Troubleshooting has been completed.

• NO 

  Refer to INFORMATION