Checking The Cable

Fig 1: Identifying Ignition In Off Position

Courtesy of VOLVO CARS CORPORATION

Fig 2: Identifying Connectors Disconnected

Courtesy of VOLVO CARS CORPORATION

• Ignition off.
• Disconnect the connector for the treble loudspeaker/upper loudspeaker in the left-hand door.
• Unplug the 16-pin connector for the Audio module (AUD).

HINT: The front left-hand treble loudspeaker/upper loudspeaker and the front left-hand loudspeaker are connected to these signal cables. 

Check the cable terminals in the female and male sections of the connector. The cable terminals must not be damaged or pressed back.

Check the signal cable between the Audio module (AUD) terminal #B1 and treble/upper loudspeaker terminal #2 in the left-hand door. Check for a short-circuit to ground.

Check the signal cable between the Audio module (AUD) terminal #B9 and treble/upper loudspeaker terminal #1 in the left-hand door. Check for a short-circuit to ground.

Remedy as necessary.

Other information 

• see CONNECTING THE BREAKOUT BOX (2007-2011)
• see SIGNAL SPECIFICATION
• see AUDIO MODULE
• see LOUDSPEAKER, SIDE DOOR FRONT
• see CHECKING WIRING AND TERMINALS

Fig 3: Identifying 2-Bit Connector

Courtesy of VOLVO CARS CORPORATION

• Continue 

  Refer to VERIFICATION