How to Clean Oxygen Sensors?

Answer Your car's oxygen sensor is a vital component of the exhaust system. Over time, oil, fuel and coolant can cause soot and other contaminants to build up within the sensor, which results in reduced p... Read More »

Top Q&A For: How to Clean Oxygen Sensors

How to Clean Oxygen Sensors in a Car?

An oxygen sensor is a device which detects the amount of oxygen in the exhaust stream and sends the information back to a computer in the car for analysis. This feedback system allows the computer ... Read More »

How to Repair & Clean Oxygen Sensors?

Oxygen sensors are small devices on your car or truck that measure and balance the oxygen to fuel ratio. Part of the emissions control system, the sensor feeds information to your car's power contr... Read More »

How to Clean the Oxygen Sensors in a Lexus SC400?

Oxygen sensors are placed in the exhaust stream of an automobile, such as the Lexus SC400. The sensors sample exhaust gas and provide this information to the engine's computer which, in turn, adjus... Read More »

How to Fix Oxygen Sensors?

Oxygen sensors--also called o2 sensors--are used by your vehicle's computer to monitor and adjust the air-to-fuel ratio being pumped into your engine. These sensors are designed to be "disposable;"... Read More »