okay let me start with what went wrong i had no check engine light at first. but while my car was on i started to check my fuses because my ac compressor was not working i ended up fixing that problem but while i was pulling out fuses one fuse i pulled in the front made my car like idle and i quickly put it back. i then when to check to turn off my car and turn it back on and i seen a check engine light.

My friend had a scan guage and when he pulled out the codes this is what came up

evaporative emission system vent control circuit low

and

also


02 heater circuit bank 1 sensor



i don't know why these codes came up i never had a check engine light before...im trying to figure what should i do next... any advice??

 

you need a new oxygen sensor

 

First CEL can be caused by so many things in the fuel system like a bad charcoal filter or a loose gas cap/bad gas cap.
Second CEL is coming up because the oxygen sensor isn't working in a timely manner or at all...that usually means replacement, but whats your mileage? It may just be a wiring problem.

 

Did you clear the code with the scangauge, did it come back on?

 

hey guys thanks for all the help im so glad its good now... guess what my friend misplaced a fuse and i had my cousin look at it he checked everything oxygen sensor and all that and last he went to the fuse box and seen there was a fuse missing.. i guess when my friend was trying to fix it he dropped a fuse..


thank god i knew there was nothing wrong with my car only when he started to miss with my fuses.

 

Glad you got it figured out! I thought it seemed a little early for a new O2, haha.

 

@ TekXoID Where's my Chippy, ahh there's my CHIPPY!!