Checking For Contact Resistance And Oxidation

Fig 1: Identifying Ignition OFF

Courtesy of VOLVO CARS CORPORATION

• Ignition off.

  Disconnect the connectors from the right-hand seat heating module (SHM). Check all connectors. Check for contact resistance and oxidation.

  Remedy as necessary.

  Other information 

  • see CHECKING WIRING AND TERMINALS
  Fig 2: Identifying Connector Terminals

  Courtesy of VOLVO CARS CORPORATION

Was a fault detected? 

• YES 

  Refer to VERIFICATION 

• NO 

  Refer to REPLACING THE COMPONENT