Underspeed Chime
When an overspeed condition has occurred, the underspeed chime alerts the driver when the vehicle speed drops back below the set overspeed value.
Use the trip computer switch UP or DOWN button to select Yes or No. If Yes is selected as the option, the underspeed chime is activated.
The underspeed chime is set to Yes if the Restore to Factory Settings option has been selected. If no selection is made at the Underspeed Chime screen within 5 seconds, the Help screen message appears.