Checking the connector

Fig 1: Engine Start Verification

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Connector(s) Reinstallation

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition off
• Check the air conditioning (A/C) relay connector for contact resistance and oxidation according to Contact resistance and oxidation
• Reinstall components, reconnect connectors etc.
• Ignition on
• Activate the air conditioning (A/C) relay.

  A click should be heard when the relay is activated.

  Other information: 

  • To access or replace the air conditioning (A/C) relay, see Replacing relays in the main fuse box and other relays in the engine compartment .
  Fig 3: Identifying Connector Terminals

  Courtesy of VOLVO CARS OF NORTH AMERICA.
  Fig 4: Identifying VCT2000 Diagnostic Tool Symbol In VIDA

  Courtesy of VOLVO CARS OF NORTH AMERICA.

Is the function OK? 

• YES 

  OKAY:  Troubleshooting has been completed.

• NO 

  Refer to Checking the wiring and component