Checking the connectors

Check that the bulb is intact.

Check the connectors for the upper electronic module (UEM) and roof lamp module. Check for contact resistance and oxidation. Check for loose connections.

Remedy as necessary.

Other information: 

• To access or replace the lamp:
  • For -2002, see Interior lighting and upper electronic module (UEM), replacing
  • For 2003-, see Interior lighting, replacing .
• To access the connector for the upper electronic module (UEM), see Interior lighting and upper electronic module (UEM), replacing
• See Checking wiring and terminals .

Fig 1: Identifying Connector D Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Ohm Meter

Courtesy of VOLVO CARS OF NORTH AMERICA.

Was a fault detected? 

• YES 

  Refer to Verification 

• NO 

  Refer to Checking for open-circuits and short-circuits