Check function

Fig 1: Identifying Ignition Switch ON Position

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition on
• Establish communication with the RTI system by read off status for light switch.

  HINT: When the diagnostic functions are activated the control module folds up the display. 

  Fig 2: Identifying Scan Tool

  Courtesy of VOLVO CARS OF NORTH AMERICA.

Does the display fold up? 

• YES 

  Refer to Checking remote control function. 

• NO 

  FAULT NOT FOUND:  Troubleshooting has been completed.