Why does the parking brake light go on when i use the brake? the light doesn't come on when it should.?

Question

Why does the parking brake light go on when i use the brake? the light doesn't come on when it should.?

Answer 1

Modern day brake warning systems sometimes tie several problems into one light. Some Parking or Brake Warning Lights will illuminate when the parking brake is on, when there is a pressure differential problem between front and rear systems, or when the brake pads have worn down to the limits and a contact is grounded at the pad. It sounds like you brake pads are in need of replacement.

Answer 2

Open the hook  and look for the level of  brake fluid. I believe you r brake fluid are low and need to add more.