Hi guys, I have a 95 Integra SE. Everytime I start the car, I hear a buzzing sound from the engine compartment. Also, I hear it every now and then while I'm driving around town. From what I've looked up so far on the forum, it sounds like its the ABS pump. My ABS light is not on and brakes seem to work fine. I checked the brake fluid and it was full.

Should I be worried about the buzzing? Thanks.