O2 sensor problems, searched already
 

alright for some reason i have a check engine light and my o2 sensor isnt reading, i have no heat or oxygen reading, even with a new sensor out of the box. when we ran the code that what we got. confused... whats yer 2 cents

Re: O2 sensor problems, searched already (hatchedzex)
 

comon some has had to have this prob lol

Re: O2 sensor problems, searched already (hatchedzex)
 

what's the cel code ? Is it throwing a 1 code? It could possibly be throwing a 10 code since a 10 code blinks pretty similar to a 1 code. Code 10 is the Idle air temperature sensor. replace it, then you should be good to go..

Re: O2 sensor problems, searched already (loketran)
 

yah i re read it and i guess its throwing a code 10. i got a sencor and ill throw it in. see what happens. and i think its throwing a idle air control valve (14) also. how do i go about this.

Re: O2 sensor problems, searched already (hatchedzex)
 

alright i got the new sencor in, and i reset the ecu and i no longer have the check engine light, but i still have the uneven idle.. it goes from 900-1700rpm. i checked the TPS and its not throwing a o2 code...