FM radio , traffic updates, UK covrage

drjohnsmith Registered Users Posts: 5
Neophyte Traveler
edited January 2019 in TomTom Services
My start 60 , with the radio traffic unit , has nether worked,

but now I'm popping down to see friends in london,
and suddenly, traffic and road works all appear.

but as I drive back up to Cambridge, traffic / road works disappears !

so Im now assuming that its the FM radio station / transmitter in the Cambridge area does not reach Cambridge,,,

Where would one find a list of UK stations that the unit is tunning into , so I can check with them,