yup, i asked indeed....space can be tight in there.....and the illumination is spot on ! and looks so factory.
I too, yet again, I am getting the C1258 light, indicating 4h switch operating poorly....I replaced the H4 switch last year....dont want to again, but I'm going to do this hack and your button illuminating is inspiring.
when you move your shifter down to H4 , and press the button....does it also illuminate the green 4x4 light, or just the yellow lights disabling trac and vac, etc.?