Is An O2 Sensor A Big Deal? [Solved]
Hello, iam Gabriel Allen, Today will be the best! Is An O2 Sensor A Big Deal? [Solved] An oxygen sensor is a critical component in any car’s exhaust system. Its main purpose is to determine the makeup of your car’s exhaust or emissions and relay the information to your car’s on-board computer for optimal engine performance. O2 Sensor Basics - EricTheCarGuy This will be the beginning of a series that I’m going to do on computer controlled systems....