replace sensor on 2003 Honda Accord

engine light comes on and need to replace po141 02 bank 1 and sensor 1 estimate the cost for me

Asked by for the 2003 Honda Accord
I would check with Honda, they have extended the emissions warranty on some of their vehicles and the oxygen sensor would fall under this warranty if it is applicable to your Accord.
Otherwise, look up the replacement of the Front Oxygen sensor replacement estimate,