Hello, thanks for the video first off. I do have a question my car has 2 permanent codes and smog technician told me that there is no check engine light and all monitors are clear and had me drive my car 250 miles and some cold starts but permanent codes still there. What do you suggest I should do at this point? Thank you in advance.
You need to have the vehicle clear them. You should get a obd2 reader and you can even clear them faster. I show it in this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-wcCRN_c6Mss.htmlsi=4FVlx56bu50481Fe