Can anyone tell me how to get to the switch to replace the led in the a/c switch on the dash of the AU2. Thanks

Remove your stereo, there are screws behind it to remove the centre stack afaik. Then it should just pop off, the switch will be behind it.

yeah, a couple of screws behind the deck, ashtray has one behind it too from memory. then the whole surround comes off with the controls attatched. (few wiringf plugs and stuff there to unplug) then from there you take the controls off the surround with the 4 screws on the back of it.