Like another poster, this happened to me on Day 1 of a long trip - seems to be a pattern I was on my way through Germany when I looked down and saw a flashing dash and no mode shown on the gear indicator. Couldn't change up or down, into D or S, or into manual. When I turned the ignition off and on the display showed 3, but I tried again and everything was normal. We were lucky enough to spot a Honda dealer, so we went in and showed the mechanic the relevant page of the manual. He had a quick