I've noticed that a lot of people have had problems with the t/c and ABS lights. Mine went on and off for a while and now they're stuck on, and I've determined the problem to be the right rear speed sensor. Apparently sometimes it's not busted, it's just dirty or un aligned. I took the wheel off and had a look at it but I couldn't figure out how to take it off, and I wasn't about to pull the hub off to try and figure it out. Has anybody taken one off of re-aligned one? I want to try and get it to work with out buying a new one!!