Over the weekend I lowered my 9000 Aero. All went well except now my ABS light is on in the dash. Do you think the sensor was damaged somehow in the swap? I disconnected each rear sensor when I was switching out the rear springs and shocks, but I didn't think there was any sort of reset that I needed to do; I just put them back in the holes and screwed the bolts in tight. Any experience with this?