Diagnostic Trouble Codes allows to see error codes received via OBD compatible devices.
To access DTC, press DTC menu item in top panel.
DTC (Diagnostic Trouble Codes) window will appear.
To remove multiple entries do next:
- Mark entries by clicking checkbox on the left.
- Proceed action in action menu located at the bottom of settings window.
- Choose Delete.
- Confirm action which will be applied to all selected items.