Thanks to your help I've now enabled my Garmin Nuvi 1340 for Junction View I followed the instructions here and everything went perfectly. All working fine. Does anyone know if it's possible to enable the usage mode on the 1340 to Truck or H.G.V. without losing any other features? Also can I still use My Dashboard on the Garmin website with these newly enabled features and my "new" maps? My thanks again to you all.