About a month ago the current mile per litre reading has gone blank on my 954. The box surrounding it is still on and the rest of the screen is working fine. I don't know how the dash screens work but I'm inclined to think the problem lies elsewhere. Just a hunch. Now, I'm not terribly bothered because the readings only ever depressed me. Still, if I was inclined to fix it, what could it be? Faulty sensor? No idea where or what to look for. Electronics is a bit like black magic to me. Penny for your thoughts.
Mine turns on and off - usually if I reset the A/B reading after re-filling. I just keep pressing buttons (and swearing when I change the time) and it comes back
You were completely right. I just managed to turn it off. Pressing random buttons and swearing seemed to do the trick. Thank you very much.