ABS

• What is the purpose of ABS?
  Prevents the wheels locking or skidding, no matter how hard the brakes are applied or how slippery the road surface.
• What is the purpose of speed sensors and are they input or outputs to the ECU?
  sends signals to the ECU and it inputs to the ECU.
• What is the weight percent on a braking system?
  60 to 40 % depending on RWD or FWD.
• If one of the lines leak what percentage of braking do you get?
  50% if one fails
• What are the main things we need to think about braking?
  Weight load, distance, road conditions and tyres.
• What is the purpose of an ECU?
  to control the hydraulic unit.
• When is ABS passive or active?
  its always passive till its needed
• When ABS is working how many times per second in a cycle?
  4 to 6 times per second
• How do you know that the ABS is working when driving?
  when your pushing the brake it pulsates.
• What current will be drawn when using ABS?
  Amps