Checking The Wiring

Fig 1: Identifying Ignition OFF

Courtesy of VOLVO CARS CORPORATION

• Ignition off.

  Check the cable between the keyless vehicle module (KVM) and the right front quick lock switch. Check for an open-circuit. Check for a short-circuit to ground.

  Also check the ground lead between the quick lock and the door control module. Check for an open-circuit. Check for a short-circuit to ground.

  Check the ground terminal for the door control module. Check for loose connections and oxidation.

  Other information 

  • see CONNECTING THE BREAKOUT BOX (2007)
  • see DRIVER DOOR MODULE (DDM)
  • see SIGNAL SPECIFICATION
  • To access the front door control module, see
    • see DRIVER DOOR MODULE (DDM)
    • see CHECKING WIRING AND TERMINALS
  Fig 2: Identifying Quick Lock Switch

  Courtesy of VOLVO CARS CORPORATION

Was a fault detected? 

• YES 

  Refer to VERIFICATION 

• NO 

  Refer to REPLACING THE COMPONENT