Checking The Connectors

Fig 1: Identifying Ignition OFF

Courtesy of VOLVO CARS CORPORATION

• Ignition off.

  Check central electronic module (CEM) connector D. Check for contact resistance and oxidation. Remedy as necessary.

  Check for any damage.

  HINT: If the fault cause is found, reinstall the components, connectors etc. 

  HINT: If the fault cause was not found, do not reconnect the connector before carrying out further fault-tracing. 

  Other information: 

  • For -2004, see: CENTRAL ELECTRONIC MODULE (CEM), REPLACING .
  • For 2005-, see: CENTRAL ELECTRONIC MODULE (CEM), REPLACING .
  • see CHECKING WIRING AND TERMINALS

Was a fault detected? 

• YES 

  Refer to VERIFICATION 

• NO 

  Refer to CHECKING THE COMPONENT AND CABLE