Checking the connectors

Fig 1: Identifying Ignition Off Position

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition off.

  Check the connectors for the upper electronic module (UEM) and the cargo compartment lighting. Check for contact resistance and oxidation. Check for loose connections.

  Check for damage carefully.

  Remedy as necessary.

  Other information: 

  • To access the connector for the upper electronic module (UEM), see Upper electronic module (UEM) rear view / door mirror, replacing
  • Checking wiring and terminals .
  Fig 2: 10 CD Changer Connector Terminals

  Courtesy of VOLVO CARS OF NORTH AMERICA.
  Fig 3: Identifying Ohmmeter

  Courtesy of VOLVO CARS OF NORTH AMERICA.

Was a fault detected? 

• YES 

  OKAY:  Troubleshooting has been completed.

• NO 

  Refer to Checking components and wiring