I just replaced both oxygen sensors in my wife's 99 dodge neon dohc , auto. i cleared out the engine codes and i'm still getting engine code 140. is there somthing i missed or something else bad on the car. the car drives fine. this is the only code that keeps poping up. please advise on what to do next. her emissions test is coming up soon.

thanks

 

nah...if it drives fine i wouldn't worry..Dodge in general tends to have problems with the wiring and **** so...i had that problem b4 2...all i did was check it regularly to make sure that there wasn't another code that pops up..but other then that i wouldn't worry about it