hi
just noticed that my up arrow is flashing on the dash, i seem to have no trouble with my auto box, but also the mode light is flashing. in the centre console, i have heard that you can first of all clean the switch, then if that does not work, replace it, how difficult to clean/replace,
i used to be a mechanic, but a long time ago. so would like to have a go, but also do i have to get rid of the error codes, as i have a 1996
850 and cannot reset from under the bonnet, or have the reset button on the dash, ( as i am told some models/years have this) maybe could build a obdII interface to reset the codes. my present job involves electronics, but have seen no kits in the uk. i have seen downloadeable software on some sites.any help would be most welcome .
col