2006 Chrysler Sebring Convertible, V6 code P2098

Question

Malfunction indicator light, so I went to AutoZone for a scan. It came up with one code P2098 for 2006 Chrysler Sebring Convertible. Probable causes 1- Check other service codes 1st 2-Exhaust leak near O2 sensor 3- Failed O2 sensor and 4 - Fuel contamination

Will any of these possible causes present an immediate problem if I continue to drive (approx. 20 to 30 miles a day)?

Answer 1

P2098 Downstream fuel system lean Bank 2 sensor 2

What you have is a catalytic monitor sensor, the downstream 02 sensor which monitor the effectiveness of the catalytic convertor, In order for the catalytic to work it needs to go rich and then lean by doing so it protects the enviroment of pollution, When a 02 sensor works it signal the PCM a rich or lean and the PCM makes adjustment for that condition , where it is not able to respond to or monitor conditions, P2098 codes appears where certain condition that can effect the function of the catalytic monitor, by ruling out other possibilities that may be contributing to it reading as a lean condition in the catalytic convertor. ,when a 02 sensor degrades it goes bias lean , This code is capable of suspending other codes in the engine management system,