Now, this is just an idea that I had and it worked for me.
I wanted to change the color of my switches from green to blue. At first I tried to color in the switches from the inside with a blue ink pen. It worked, but the color was not the correct blue. So I went to Radio Shack to find some blue bulbs or whatever I could use.
First remove the switch assembly containing the fog,defogger and wiper switches from the dash.
Then remove each switch from the assembly and take off the top button. On the side of the switch there is a bulb holder(that's what I call it) that you can unscrew to remove the bulb. Just use a small flathead screwdriver to turn and pop the holder out of the socket.
Here are the new bulbs and blue covers that I found at Radio Shack. This was all I could find at the time. You could probably use some LEDs.
Now remove the old bulb from its holder and replace it with the new one. Thread the wires into the holder and twist them around making sure the wires do not touch. When you take out the old bulb you will see how it is attached to the holder and can reattach the new bulb in the same manner.
wires threaded into holder
Reinstall the holder with the new bulb into socket and tighten. The bulb should stick out of the top opening of the switch.
You can use any kind of colored bulb cover. I just used the blue covers that came with the bulbs and fit it into the top opening of the switch. You will have to trim the cover to make it fit.
Reassemble the switch and use another blue cover over the exposed bulb above the wiper switch.
Reattach the switch assembly to the dash and test to see if all switches light up.
All the dash lights along with my aftermarket gauges light up blue. Crappy picture but you get the idea.
the LED's are in some kind of, um, holder or something...how did you deal with those?
I don't have a digi cam.
