Hello hobbyist friends, have the following problem with my Escort Bj 2/98 1.6 16V Zetec no matter which outside temperatures when I start it Drezahl to approx. 1800 high sometimes more, less is quite rare. Is this normal? How should the cold speed be right after the start? As soon as the temperature comes to the beginning of the white range quite normal so 900u/min. Have already installed a new original idle control valve no improvement have already been made with contact spray sprayed but nothing changes. Now I hope you can help me somehow I know the topic has been discussed many times. I’m new here.