Sorry for beating a dead horse, and please dont simply reply “look up other threads” cause trust me i have. Now thats outta the way i correctly did the 7th pin mod, bought a cdl switch from a rav4 on ebay (from what i have read is all cdl switches are the same) and plugged it in, problem is it will engage the cdl but will not disengage unless i unplug the cdl switch and plug the jumper block back in. Im missing something?