The whip is a 2003 Ford Ranger 3.0 V6 Flex-Fuel.<BR><BR>Recently got a check engine light, error codes point to a bad O2 sensor.<BR><BR>Sensor 1, Bank 1. From the ...

Modern vehicles are pretty complicated pieces of tech. Apart from emissions and other vital functions, the engine control system relies heavily on several sensors to regulate performance. That is ...

Special offer O2 Sensors 5-Wire Upstream O2 Oxygen Sensor For Ford F-150, Escape, Mazda 2.5L-3.7L (2010-2016) Sensor De ...

The oxygen sensors on your Toyota Celica help determine if the air-fuel ratio of the engine is rich or lean. This helps the electronic fuel injection adjust the mixture in real time and also reduce ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car experiences poor fuel economy, lacks power, feels sluggish, idles rough, or has an illuminated check ...

Discount Bosch 13444 Oxygen Sensor Bosch 13444 Oxygen O2 Sensor - Fits Buick, Chevy, Oldsmobile, Pontiac 1994-2004 O2 Sensor ...