Review on 🔍 thinkcar OBD2 Scanner THINKOBD100 Code Reader | Full OBD2 Functionality for Reading & Clearing DTCs | MIL Turn-Off | Check Engine Light | O2 Sensor & Smog Check by Nathan Guzman

As a car enthusiast I always want an OBD2 code reader not only for that but also to check the engine. Once I decided on one, I found that there were many different makes, models, etc. on the market. All have been named as the best OBD2 code readers. Which ones to take? So I turned to an experienced mechanic for advice. He recommended me this OBD2 scanner and said that this OBD2 scanner with all OBD2 functions is enough for me to diagnose almost all emission problems in my car. I ordered it from Revain and received it quickly. When my Buick check engine light came on I plugged in this OBD2 scanner and got a code with its description telling me I had a bad O2 sensor. I scoured the internet and found that shipping to a mechanic would cost me $200. But actually, a new oxygen sensor only cost me $50. Then he replaced it himself, turned off the light and checked again. No DTC, great.