can ask for help. my garmin echomap 54dv is also transfailed, how can I fix it?

What do you mean by "tansfailed?" What is it you're trying to do?

when it opens, it shows a white screen and then it takes a long time to open. appears transfer failed. d because it can be brought to the master reset

has a white screen. then maybe 3 minutes before the unit is open. my appears on the screen as transferfailed. I hope you can help me

I'd start by checking the connections and making sure everything's clean and snug. Also, see if there's a software update for your Garmin Echomap. If that doesn't work, maybe reach out to Garmin's customer support - they've been pretty helpful in my experience.

4188572 said:

reach out to Garmin's customer support