Where is the 02 sensor on a 02 Kia Sportage?

On a 2002 Kia Sportage, the oxygen (O2) sensor is typically located in the exhaust system. There are usually two sensors: one is positioned before the catalytic converter (upstream) and the other is after the catalytic converter (downstream). You can find the upstream O2 sensor on the exhaust manifold or just before the exhaust pipe connects to the catalytic converter. The downstream sensor is located on the exhaust pipe after the catalytic converter.