Instruct: Classify Amazon reviews into positive or negative sentiment
Query: 2001 Lexus IS300 Oxygen Sensor

Great little product and had very little problems. Was able to jack the vehicle up and simply cut the old oxygen sensor off and put this one in. The only thing I wasn't too crazy about was trying to manage all the heat shrink tubing. Instead of that, Radio Shack has some translucent yellow 22-26 gauge butt splices that worked great. A couple of things though:Gently twist the ends of the butt splices onto each end of the stripped wire BEFORE you are ready to crimp it down. Sometimes the little hairs from the wire prevent you from getting one end on, after you have already secured the other end. If you twist them in advance before crimping, it will smooth out the end ends of the wire so that when you're ready to make the final crimps, they slip right over the wire.Other than that, I saved a ton of money. Great product. This was for Bank 2 Sensor 2.This link might also help:[...]