Android Auto with Google My Maps

I created a map with stops on Google My Maps on my pc. It went to Google Maps on my phone under my places. When I opened Android Auto it didn't find the custom map. Also when I closed Android Auto and went back to Google Maps it showed the map from Android Auto. The only way to get back to the Google Maps with my custom map was to restart the phone. Is there any way to access this custom map with Android Auto?

Set the map up in your PC, pull sown the menu (upper left corner of the screen) and click 'send to your phone'. (I've also found that 'save' makes it available on my phone if I look at Your Places (from the menu)/Saved (at the top)/Saved Places)