Tom, You can cut the power off of #12 fuse purple wire however you please and this will disable the lights. DMCJoe's box just makes it more cleaner. John hervey www.specialtauto.com --- In dmcnews@xxxx, Watkins Family <watbmv@xxxx> wrote: > There was a post recently about installing a switch for the door lights > that will allow you to turn off the door lights while you are at a car > show.