by increasing the friction
ABS brakes have the same friction as standard brakes, the way they work is to release the brake force to a wheel that stops turning preventing lock up and loss of steering control.
they pulse the brakes during hard application to prevent lockup
Yes.
Yes. Otherwise if the backbrakes locked abs would be useless.
Yes, your normal brakes will still work, but the ABS may not function.
You do not have to plug anything. You will have normal brakes even if the ABS does not work.
yes they do have abs brakes
yes it does have abs brakes
No. Your normal brakes will still work even if the ABS Module is bad. You will however have no ABS function.
You would adjust the brakes on a vehicle with abs brakes the same way you would adjust the brakes on a vehicle without abs brakes.
The ECU for the ABS brakes is attached to the Master cylinder for the brakes.
Not dangerous. When ABS lite is on means that ABS is not working, brakes will work just like a car without ABS.
You have a problem withe the ABS. Seek professional help.
The vehicles anti-lock brake system (abs) has a problem and is not functioning. You still have basic brakes but the abs feature will not work.