Last night I noticed my ABS light on my dashboard. Today I have no brake lights at all. My dad put a new stoplight I believe is what’s it’s called in. It worked for a few minutes. Now I have no brake lights again. He did some sort of scan and a yaw sensor code showed. Is there something else that could make this show? I can’t afford $600 for this part and the car honestly isn’t even worth putting that into, but I can’t afford another either so I’m kinda sol either way lol Is there anything else that can be checked? The light came off and on today. If I’d known I had no brake lights it would have been parked all day.