Checking the wiring

Check the connector to the sun roof motor. Check for contact resistance and oxidation. Check for loose connections.

Other information 

• To access the sun roof motor connector, see Motor sun roof, replacement (1999-) or Motor sun roof, replacement (2003-2006).
• See Checking wiring and terminals .

Fig 1: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Continue 

  Refer to Replacing the component