Exactly. All the memes and stickers about letting the CEL stay on are funny, but if you don't know what code is triggering the light, you are gambling with your car, or even your safety. Seriously people, get a CEL checked out, and then decide if you feel it's worth fixing. Most auto parts stores, dealers, etc. will happily do it for you, often at no cost, but at least be an informed consumer instead of just hoping it will be okay.

[–] rab@lemmy.ca 3 points 1 year ago

Or just buy an obd2 scanner and read the code yourself