Checking the relay

Fig 1: Identifying Ignition On Position

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Connectors

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition off
• Reinstall the connectors, components etc.
• Ignition on.

  Close the rear doors. Activate the child-proof lock using the switch.

Can the doors be opened from the inside? 

• YES 

  Refer to Checking the signal cable 

• NO 

  Refer to Checking the signal cable