Guidance function
Performance
By pointing the remote control at the multifunction display, the user can select the information contained in the various menus displayed.
Among other things, the remote control is used to enter the destination.
Functional description
The multifunction display encodes the user's commands in a VAN Comfort frame addressed to the navigation computer.
After the destination and the guidance criterion have been selected, the navigation system locates the vehicle based on the mapping and calculates the route to take.
The navigation computer sends the guidance data to the multifunction display via the VAN Comfort network.
The multifunction display activates the radio's audio input for the voice functions.
Note: If the driver uses roads not contained on the CD-ROM, the guidance system indicates the route as the crow flies.
Test yourself
A quick Citroen C5 Aircross quiz: every answer comes with an explanation and a link to the manual page.