Why is my Audi 80's ABS light on?

I recently noticed that the ABS light on my Audi 80 is constantly on, even after I start the engine. What could be causing this issue and how can I fix it?

It is possible that there is a faulty sensor or a loose connection causing the ABS light to stay on. I recommend taking your car to a certified mechanic to have it diagnosed and repaired properly.

Check your brake fluid level as it may be low, causing the ABS light to turn on. If the fluid is low, make sure to top it up and see if the light goes off. If not, it's best to have it checked by a professional.