90 legacy wagon suspension question

[bretgem]

I bought another 90 wagon thinking I would cannibalize it for parts, but it drives too well, so it is going to stay whole. It is different from my first '90 wagon in that it has a little switch to the left of the steering column that I think says "shocks" and there is a middle, up, and down position for the switch. There is also a light next to the switch that blinks rapidly all the time. When I change the position of the switch nothing seems to happen. Does anyone know of other posts/websites that can clarify this strange little option?
Thanks! Bret

[BAC5.2]

Your first 90 wagon had air-ride suspension. Your new one probably doesn't.

Hardy knows a lot about the air ride I think.