Update sat nav. 2022 Corolla HB/TS Excel 2.0 TS

[Jon S Palmer]

Would like to update Sat Nav. but unable to register my one, before downloading on store, as the Sat Nav fitted does not show on the Toyota site of models to register.

My local Toyota dealership say that for them to update it would cost between £500 and £600. 

In the past I have just downloaded to USB and then to car.

[RabButler]

The "problem with map update..." message is what I get with my OTA update system. In my case it means that there is no update for the installed base map as the navigation is live updating via the inbuilt SIM card. Does your map show live traffic i.e. yellow, red or black lines on the roads?