Volvo on-board diagnostic (OBD) system

With the VIDA PC it is possible to:

• read off and erase stored diagnostic trouble codes (DTCs).
• activate components/functions according to certain predetermined patterns
• continuously monitor the values and status of input and output signals
• read off the control module identification.
• program and read off the programmed values.

The following conditions must be met before the Volvo on-board diagnostic (OBD) system is activated:

• the ignition must be on
• the battery voltage must be normal.