The manual does seem to indicate it's under the console. I can only assume that the prior owner or the dealer that I bought it from had it replaced at some point although not part of this recall and left the old part in the car for some strange reason. The airbag light seems to be functioning correctly (lights before starting and then goes out) and no CEL so I'm pretty sure it would have to have one installed. But when I first found it, I had the similar concerns as to whether there was one installed and maybe the light was disabled until I checked.
Think I can get a core charge for it somewhere?