Interesting thing regarding these lights. They came on when I went with colder sparkplugs. Dont know if it was an A/F ratio thing. As soon as a put the stock plugs back in, they went off. Just thought I would post it in case someone has these lights come on.

 

that's interesting. did the check engine light come on then?

and when you drive did you really lose the vsc function?

 

The check engine light didnt come on. I would assume that I lost the VSC function. I couldnt turn off the VSC OFF light with the button.