ElHombre

recently i changed the front o2 sensor on my 01 ex. Ever since then, when i start up my engine the car starts great, but soon after it begins to vibrate almost as if the engine wants to die. this usually lasts about ten seconds after i start up my car, and then it goes away, and only happens after initial start up. I just want to know what might be the problem. thanks guys

lowlife9

what brand of sensor did you get ??? try using some injector cleaner like Lucas and see if that helps. also try cleaning out your IAC valve.

ElHombre

I got a Bosh replacement sensor. Ill try to clean the valves you told me about, and get back to you with an update, thanks

lowlife9

never ever use Bosh oxygen sensors in a honda only use DENSO or NTK.

ElHombre

Thanks man I'll keep that in mind