Reading Off Diagnostic Trouble Codes (DTCs)

Fig 1: Identifying Ignition ON

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition off
• Wait approximately 15 seconds
• Ignition on
• Read off diagnostic trouble codes (DTCs).
  Fig 2: Identifying VCT2000

  Courtesy of VOLVO CARS OF NORTH AMERICA.
  Fig 3: Control Module

  Courtesy of VOLVO CARS OF NORTH AMERICA.

Is diagnostic trouble code (DTC) SUM-0261 stored? 

• YES 

  Refer to Information 

• NO 

  OKAY:  Troubleshooting has been completed.