P1131 & P1151
2000 Ford Explorer...Code P1131 & P1151
I am getting these codes on a 2000 Ford Explorer. Symptoms...idles horribly, I smell gas coming thru the exhaust and my mileage is down around 10 miles/gallon.
My only thought is the O2 sensor before the Cat Converter. Does anyone lese have any thoughts on what else I could check?