This discussion has been locked.

You can no longer post new replies to this discussion. If you have a question you can start a new discussion

3790T Trip Info Screen

On my nuvi 3790T trip info screen there is a small thermometer symbol with a horizontal gauge directly below the direction and speed gauge. Does anyone know what this is for?

0 POPEJ. over 14 years ago

I think this should be engine temperature. But it appears only if you have ecorouteHD device connected.

0 RANDERS51 over 14 years ago

3790T Trip Info Screen

Thanks for the info. Yes, I do have the ecoroute HD connected to my car. Just wondering how to read the gauge so I know what the temp is on the trip info screen.