you're talking to me like i'm a high school girl who would trade a car because the radio doesn't work. the problem is i keep increasing the pressure a little at a time, and i've had it in 5lb increments from 25 to 45lbs and it still comes on. up here in the mountains, i've talked to other subaru owners (because there are a lot of them) and they all have the same problem. theirs never goes off, either. a pressure that is good in the morning sets off the light in the afternoon. i know air pressures. i email companies when i buy tires and ask what the recommended pressures are for their tires. case in point: the terra grapplers on my suburban say 60-something, the store i bought them from said 30, the door says 35 or so, the tire place up here ran them up to 50, but nitto says 45 for those specific tires.
edit: and that's with 3 manual gauges and one digital gauge. the service guy at subaru already gave me the whole spiel about cool and warm air temps and also contradicted what the door said (30 front, 29 rear) when he said no, it's supposed to be 35. oh, and the shaft is what came out. the shaft is permanently fixed to the head that also houses the needle.