check engine light

[divinc]

My check engine light has been on for 2 years. Runs perfect. I have been told i need oxyfen sensors in the front. Is this something I can do myself?

2001 ford explored 4wd

 

[1996BLKBauer]

My check engine light has been on for 2 years. Runs perfect. I have been told i need oxyfen sensors in the front. Is this something I can do myself?

2001 ford explored 4wd

Yes, what code do you have by chance? should start with a "P0". Oxygen sensor go out, some are harder to get to then others, I have to replace the Sensor for Bank 1 Sensor 2. but lets start at which code you have, then you can figure out how hard it is to get to.