I tried this. no change. All the lights already came on before I did this. I'm not sure what you mean by display. Where will I find the display??
what will make the "washer go into diagnostics"?? There is no display on this machine--only the lights that indicate your choices for various options.
if I do this, how will this effect the lid lock?? will it release? will I be able to use my machine again or will I need to call for service so that the machine can be used again??