[Ash92]

Found this tick box under route criteria of the sat nav.

What exactly does this do? I've had dynamic guidance unticked until now.

I thought it was the option that prompted route changes depending on traffic conditions, but that's happened without the box ticked.

Any ideas?
Cheers
Ash

 

[Ash92]

This is still bugging me! Does anybody have an answer?

Thank you

 

[Graeme2812]

Dynamic guidance usually refers to the routeing based on current traffic/TMC data.

In principle, where there is congestion picked up from the on-board TMC broadcasts the navigation (with dynamic guidance enabled) should seek an alternative, more efficient route.

With the dynamic guidance disabled the navigation should plan a route regardless of TMC data. Thus potentially being less efficient.