Have a Honda Question? Ask a Honda Repair Expert.
HelloCustomerand welcome to justanswer.com,
There should be screws on the back of the switch to disconnect the electrical part of the switch from the key/tumbler.
Oh ok, you didn't mention anything about the tumblers in your original post. The "ignition switch" you mentioned in your post is the electrical part of the switch not the key/tumbler assembly you were trying to take out.