Where is the O2 sensor on a 1999 Ford Ranger? (video)
Can I replace an 02 sensor myself?
In most vehicles, replacing an oxygen sensor is a simple procedure that requires only a few tools. However, if this is not a task you are comfortable doing on your own, this is something that any professional technician, such as one from YourMechanic, can take care of quickly and easily. via
How do you reset an O2 sensor?
How Do You Reset An O2 Sensor? Oxygen sensors cannot be reset. it is determined that there is a problem related to the oxygen sensor code, its computer will turn off and erase the code, so that light will come off and turn off. A subsequent drive cycle with the corrected problem allows the computer to do this. via
How often should O2 sensors be replaced?
Since O2 sensors are so critical to your car's system, it's recommended to replace your sensors every 60,000 to 90,000 miles. There are a few signs that will help you know when it's time to take your vehicle in to have the sensor replaced. via